Nguyễn Thị Thanh Thùy và cộng sự (2013) tiêm vắc-xin V. parahaemolyticus
bất hoạt có bổ sung chất bổ trợ (FIA) cho cá mú chấm cam (E. coioides) cũng tạo
được phản ứng bảo hộ khá tốt. Cụ thể là, ở 30 ngày sau khi tiêm chủng, cá được
tiêm công cường độc bằng V. parahaemolyticus gây bệnh đạt tỉ lệ bảo hộ (RPS) là
87,5%; trong khi mẫu cá đối chứng không tiêm tỉ lệ cá chết lên đến 70 - 90%.
Tuy nhiên, tỉ lệ bảo hộ ghi nhận ở cá tiêm vắc-xin giảm nhanh, sau 2 tháng tiêm
chủng tỉ lệ bảo hộ còn 41,1% [147]. Mặc dù các chủng vi khuẩn bất hoạt thường
được sử dụng để sản xuất vắc-xin thương mại cho cá bởi tính an toàn của chúng.
Tuy nhiên, vắc-xin bất hoạt có thời gian bảo hộ cho cơ thể cá không được dài
[140]. Ngược lại, vắc-xin sống, nhược độc được đánh giá là có hiệu quả hơn
trong việc tạo ra các đáp ứng miễn dịch cũng như về thời gian miễn dịch cho cơ
thể cá [148]. Những kết quả của chúng tôi chứng minh hướng nghiên cứu tạo ra
các chủng V. parahaemolyticus kháng rifampicin giảm độc lực phục vụ sản xuất
vắc-xin cho cá có thể là một cách tiếp cận hiệu quả, có tính khả thi cao. Dòng vi
khuẩn đột biến, giảm độc lực L4650 có tính ổn định độc lực cao, có tính an toàn,
có khả năng tạo đáp ứng miễn dịch cho cá sau 15 ngày tiêm chủng, đồng thời, độ
dài miễn dịch được tạo ra là dài, có đầy đủ những tính chất để làm nguyên liệu
sản xuất vắc-xin phòng bệnh hoại tử gan thận trên cá biển
                
              
                                            
                                
            
 
            
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            Bạn đang xem trước 20 trang tài liệu Luận án Tiến sĩ Sinh học Nghiên cứu tạo chủng vi khuẩn vibrio parahaemolyticus đột biến giảm độc lực nhằm phát triển vắc - Xin phòng bệnh hoại tử gan thận trên một số loài cá biển, để xem tài liệu hoàn chỉnh bạn click vào nút DOWNLOAD ở trên
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138 
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139 
PHỤ LỤC 
Phụ lục 1: Trình tự gen toxR của các chủng vi khuẩn 
Chủng Trình tự gen toxR 
LBT6 ATGACTAACATCGGCACCAAATTTCTACTTGCTCAAAGGTTTACC
TTTGATCCAAATAGTAATTCGCTCGCTGACCAACAAAGCGGCAA
CGAAGTTGTACGATTAGGAAGCAACGAAAGCCGTATACTCCTGA
TGTTGGCGGAGAGACCAAACGAAGTTTTAACCCGTAACGAGCTT
CACGAGTTTGTTTGGCGTGAGCAAGGTTTTGAGGTGGATGACTC
AAGCCTGACTCAAGCGATTTCTACTCTGCGTAAGATGTTGAAGG
ATTCAACCAAATCTCCAGAGTTTGTTAAAACCGTTCCAAAACGA
GGCTATCAACTCATTTGTACTGTTGAACGCCTAAGCCCGCTTTCT
TCAGACTCAAGCTCAATTGAAGTTGAAGAACCTGCTTCTGATAA
CAATGACGCCTCTGCTAATGAGGTAGAAACGATCGTAGAGCCGC
CTTTAGCGACGTCTTCTGACGCAATCGTTGAACCAGAAGCGCCA
GTAGTACCTGAAAAAGCACCTGTGGCTTCTGCTGTGAATCCTTG
GATTCCACGCGTTATTTTATTTTTGGCACTATTACTACCGATTTG
CGTACTGCTGTTTACAAACCCAGCGGAATCTCAGTTCCGTCAGA
TTGGTGAGTATCAGAACGTACCAGTGATGACACCTGTAAATCAC
CCGCAAATCAACAACTGGCTGCCTTCTATTGAGCAGTGCATTGA
ACGCTACGTTAAGCACCATGCAGAAGACTCGTTACCAGTGGAAG
TGATTGCCACTGGCGGACAAAATAACCAGCTGATTTTGAACTAC
ATTCATGACAGTAACCACTCGTATGAGAACGTGACATTGCGTAT
TTTCGCAGGTCAAAATGATCCAACAGATATCTGCAAATAA 
A3.3 ATGACTAACATCGGCACCAAATTTCTACTTGCTCAAAGGTTTACC
TTTGATCCAAATAGTAATTCGCTCGCTGACCAACAAAGCGGCAA
CGAAGTTGTACGATTAGGAAGCAACGAAAGCCGTATACTCCTGA
TGTTGGCGGAGAGACCAAACGAAGTTTTAACCCGTAACGAGCTT
CACGAGTTTGTTTGGCGTGAGCAAGGTTTTGAGGTGGATGACTC
AAGCCTGACTCAAGCGATTTCTACTCTGCGTAAGATGTTGAAGG
ATTCAACCAAATCTCCAGAGTTTGTTAAAACCGTTCCAAAACGA
GGCTATCAACTCATTTGTACTGTTGAACGCCTAAGCCCGCTTTCT
TCAGACTCAAGCTCAATTGAAGTTGAAGAACCTGCTTCTGATAA
CAATGACGCCTCTGCTAATGAGGTAGAAACGATCGTAGAGCCGC
CTTTAGCGACGTCTTCTGACGCAATCGTTGAACCAGAAGCGCCA
GTAGTACCTGAAAAAGCACCTGTGGCTTCTGCTGTGAATCCTTG
GATTCCACGCGTTATTTTATTTTTGGCACTATTACTACCGATTTG
140 
CGTACTGCTGTTTACAAACCCAGCGGAATCTCAGTTCCGTCAGA
TTGGTGAGTATCAGAACGTACCAGTGATGACACCTGTAAATCAC
CCGCAAATCAACAACTGGCTGCCTTCTATTGAGCAGTGCATTGA
ACGCTACGTTAAGCACCATGCAGAAGACTCGTTACCAGTGGAAG
TGATTGCCACTGGCGGACAAAATAACCAGCTGATTTTGAACTAC
ATTCATGACAGTAACCACTCGTATGAGAACGTGACATTGCGTAT
TTTCGCAGGTCAAAATGATCCAACAGATATCTGCAAATAA 
B3.13 ATGACTAACATCGGCACCAAATTTCTACTTGCTCAAAGGTTTACC
TTTGATCCAAATAGTAATTCGCTCGCTGACCAACAAAGCGGCAA
CGAAGTTGTACGATTAGGAAGCAACGAAAGCCGTATACTCCTGA
TGTTGGCGGAGAGACCAAACGAAGTTTTAACCCGTAACGAGCTT
CACGAGTTTGTTTGGCGTGAGCAAGGTTTTGAGGTGGATGACTC
AAGCCTGACTCAAGCGATTTCTACTCTGCGTAAGATGTTGAAGG
ATTCAACCAAATCTCCAGAGTTTGTTAAAACCGTTCCAAAACGA
GGCTATCAACTCATTTGTACTGTTGAACGCCTAAGCCCGCTTTCT
TCAGACTCAAGCTCAATTGAAGTTGAAGAACCTGCTTCTGATAA
CAATGACGCCTCTGCTAATGAGGTAGAAACGATCGTAGAGCCGC
CTTTAGCGACGTCTTCTGACGCAATCGTTGAACCAGAAGCGCCA
GTAGTACCTGAAAAAGCACCTGTGGCTTCTGCTGTGAATCCTTG
GATTCCACGCGTTATTTTATTTTTGGCACTATTACTACCGATTTG
CGTACTGCTGTTTACAAACCCAGCGGAATCTCAGTTCCGTCAGA
TTGGTGAGTATCAGAACGTACCAGTGATGACACCTGTAAATCAC
CCGCAAATCAACAACTGGCTGCCTTCTATTGAGCAGTGCATTGA
ACGCTACGTTAAGCACCATGCAGAAGACTCGTTACCAGTGGAAG
TGATTGCCACTGGCGGACAAAATAACCAGCTGATTTTGAACTAC
ATTCATGACAGTAACCACTCGTATGAGAACGTGACATTGCGTAT
TTTCGCAGGTCAAAATGATCCAACAGATATCTGCAAATAA 
Phụ lục 2: Trình tự gen tlh của các chủng/dòng vi khuẩn 
Chủng/ 
dòng 
Trình tự gen tlh 
LBT6 ATGAAAAAAACAATCACACTATTAACTGCATTACTCCCGCTTGC
TTCTGCAGTTGCCGAAGAGCCAACCTTATCACCAGAAATGGTTT
CAGCGTCTGAAGTGATCAGCACGCAAGAAAACCAAACCTATACC
TATGTTCGCTGTTGGTATCGCACCAGCTACTCGAAAGATGATCC
GGCGACCGATTGGGAATGGGCAAAAAACGAAGATGGTAGCTAC
TTCACCATTGACGGCTACTGGTGGAGCTCCGTTTCATTTAAAAAC
141 
ATGTTCTACACCAACACGTCGCAAAACGTTATCCGTCAGCGTTG
TGAAGCAACATTAGATTTGGCGAACGAGAACGCAGACATTACGT
TCTTCGCCGCTGACAATCGCTTCTCATACAACCACACGATCTGGA
GCAACGACGCAGCAATGCAGCCAGATCAAATCAACAAAGTGGT
TGCACTCGGTGACAGCTTGTCTGATACAGGCAACATCTTTAACG
CGTCACAATGGCGCTTCCCTAACCCGAACAGCTGGTTCTTAGGT
CACTTCTCCAACGGTTTTGTGTGGACAGAATACATTGCCAAAGC
GAAGAACCTTCCGCTCTACAACTGGGCAGTTGGCGGTGCGGCTG
GTGAGAACCAATACATCGCGCTAACAGGGGTTGGTGAGCAGGTT
TCTTCGTACTTAACCTACGCAAAACTGGCGAAGAACTACAAACC
AGCAAACACCTTGTTTACGCTTGAGTTTGGTTTGAATGACTTCAT
GAACTACAACCGTGGCGTTCCAGAAGTGAAAGCGGATTATGCAG
AAGCACTGATTCGTTTGACGGACGCAGGTGCGAAGAACTTCATG
TTGATGACACTGCCAGATGCGACGAAAGCGCCTCAGTTTAAGTA
CTCAACACAAGAAGAGATCGACAAAATTCGTGCGAAAGTGCTTG
AGATGAACGAGTTCATCAAGGCACAAGCGATGTACTACAAAGC
GCAAGGTTACAACATCACGTTGTTTGATACTCACGCCTTGTTCGA
GACGCTAACTTCTGCGCCAGAAGAGCACGGTTTCGTGAACGCGA
GTGATCCTTGTTTGGACATCAACCGCTCATCGTCTGTCGATTACA
TGTACACCCACGCATTGCGCTCTGAGTGTGCGGCGTCCGGTGCT
GAGAAATTTGTGTTCTGGGATGTCACGCACCCAACAACAGCAAC
TCACCGCTATGTTGCAGAGAAAATGCTAGAAAGTAGCAACAACT
TAGCCGAGTACCGTTTCTAA 
L3900 ATGAAAAAAACAATCACACTATTAACTGCATTATTCCCGGTTGC
TTCTGCAGTTGCCGAAGAGCCAACCTTATCACCAGAAATGGTTT
CAGCGTCTGAAGTGATCAGCACGCAAGAAAACCAAACCTATACC
TATGTTCGCTGTTGGTATCGCACCAGCTACTCGAAAGATGATCC
GGCGACCGATTGGGAATGGGCAAAAAACGAAGATGGTAGCTAC
TTCACCATTGACGGGTACTGGTGGAGCTCCGTTTCATTTAAAAAC
ATGTTCTACACCAACACGTCGCAAAACGTTATCCGTCAGCGTTG
TGAAGCAACATTAGATTTGGCGAACGAGAACGCAGACATTACGT
TCTTCGCCGCTGACAATCGCTTCTCATACAACCACACGATCTGGA
GCAACGACGCAGCAATGCAGCCAGATCAAATCAACAAAGTGGT
TGCACTCGGTGACAGCTTGTCTGATACAGGCAACATCTTTAACG
CGTCACAATGGCGCTTCCCTAACCCGAACAGCTGGTTCTTAGGT
CACTTCTCCAACGGTTTTGTGTGGACAGAATACATTGCCAAAGC
GAAGAACCTTCCGCTCTACAACTGGGCAGTTGGCGGTGCGGCTG
GTGAGAACCAATACATCGCGCTAACAGGGGTTGGTGAGCAGGTT
TCTTCGTACTTAACCTACGCAAAACTGGCGAAGAACTACAAACC
142 
AGCAAACACCTTGTTTACGCTTGAGTTTGGTTTGAATGACTTCAT
GAACTACAACCGTGGCGTTCCAGAAGTGAAAGCGGATTATGCAG
AAGCACTGATTCGTTTGACGGACGCAGGTGCGAAGAACTTCATG
TTGATGACACTGCCAGATGCGACGAAAGCGCCTCAGTTTAAGTA
CTCAACACAAGAAGAGATCGACAAAATTCGTGCGAAAGTGCTTG
AGATGAACGAGTTCATCAAGGCACAAGCGATGTACTACAAAGC
GCAAGGTTACAACATCACGTTGTTTGATACTCACGCCTTGTTCGA
GACGCTAACTTCTGCGCCAGAAGAGCACGGTTTCGTGAACGCGA
GTGATCCTTGTCTGGACATCAACCGCTCATCGTCTGTCGATTACA
TGTACACCCACGCATTGCGCTCTGAGTGTGCGGCGTCCGGTGCT
GAGAAATTTGTGTTCTGGGATGTCACGCACCCAACAACAGCAAC
TCACCGCTATGTTGCAGAGAAAATGCTAGAAAGTAGCAACAACT
TAGCCGAGTACCGTTTCTAA 
L4200 ATGAAAAAAACAATCACACTATTAACTGCATTACTCCCGCTTGC
TTCTGCAGTTGCCGAAGAGCCAACCTTATCACCAGAAATGGTTT
CAGCGTCTGAAGTGATCAGCACGCAAGAAAACCAAACCTATACC
TATGTTCGCTGTTGGTATCGCACCAGCTACTCGAAAGATGATCC
GGCGACCGATTGGGAATGGGCAAAAAACGAAGATGGTAGCTAC
TTCACCATTGACGGCTACTGGTGGAGCTCCGTTTCATTTAAAAAC
ATGTTCTACACCAACACGTCGCAAAACGTTATCCGTCAGCGTTG
TGAAGCAACATTAGATTTGGCGAACGAGAACGCAGACATTACGT
TCTTCGCCGCTGACAATCGCTTCTCATACAACCACACGATCTGGA
GCAACGACGCAGCAATGCAGCCAGATCAAATCAACAAAGTGGT
TGCACTCGGTGACAGCTTGTCTGATACAGGCAACATCTTTAACG
CGTCACAATGGCGCTTCCCTAACCCGAACAGCTGGTTCTTAGGT
CACTTCTCCAACGGTTTTGTGTGGACAGAATACATTGCCAAAGC
GAAGAACCTTCCGCTCTACAACTGGGCAGTTGGCGGTGCGGCTG
GTGAGAACCAATACATCGCGCTAACAGGGGTTGGTGAGCAGGTT
TCTTCGTACTTAACCTACGCAAAACTGGCGAAGAACTACAAACC
AGCAAACACCTTGTTTACGCTTGAGTTTGGTTTGAATGACTTCAT
GAACTACAACCGTGGCGTTCCAGAAGTGAAAGCGGATTATGCAG
AAGCACTGATTCGTTTGACGGACGCAGGTGCGAAGAACTTCATG
TTGATGACACTGCCAGATGCGACGAAAGCGCCTCAGTTTAAGTA
CTCAACACAAGAAGAGATCGACAAAATTCGTGCGAAAGTGCTTG
AGATGAACGAGTTCATCAAGGCACAAGCGATGTACTACAAAGC
GCAAGGTTACAACATCACGTTGTTTGATACTCACGCCTTGTTCGA
GACGCTAACTTCTGCGCCAGAAGAGCACGGTTTCGTGAACGCGA
GTGATCCTTGTTTGGACATCAACCGCTCATCGTCTGTCGATTACA
TGTACACCCACGCATTGCGCTCTGAGTGTGCGGCGTCCGGTGCT
143 
GAGAAATTTGTGTTCTGGGATGTCACGCACCCAACAACAGCAAC
TCACCGCTATGTTGCAGAGAAAATGCTAGAAAGTAGCAACAAAT
TAGCCGCAGTACCGTTCATA 
L4650 ATGAAAAAAACAATCCCACTATTAACTGCATTACTCCCGCTTGC
TTCTGCAGTTGCCGAAAAGCCAACCTTATCACCAGAAATGGTTT
CAGCGTCTGAAGTGATCAGCACGCAAGAAAACCAAACCTATACC
TATGTTCGCTGTTGGTATCGCACCAGCTACTCGAAAGATGATCC
GGCGACCGATTGGGAATGGGCAAAAAACGAAGATGGTAGCTAC
TTCACCATTGACGGTTACTGGTGGAGCTCCGTTTCATTTAAAAAC
ATGTTCTACACCAACACGTCGCAAAACGTTATCCGTCAGCGTTG
TGAAGCAACATTAGATTTGGCGAACGAGAACGCAGACATTACGT
TCTTCGCCGCTGACAATCGCTTCTCATACAACCACACGATCTGGA
GCAACGACGCAGCAATGCAGCCAGATCAAATCATCAAAGTGGTT
GCACTCGGTGACAGCTTGTCTGATACAGGCAACATCTTTAACGC
ATCACAATGGCGCTTCCCTAACCCGAACAGCTGGTTCTTAGGTC
ACTTCTCCAACGGTTTTGTGTGGACAGAATACATTGCCAAAGCG
AAGAACCTTCCGCTCTACAACTGGGCAGTTGGCGGCGCGGCTGG
TGAGAACCAATACATCGCGCTAACAGGGGTTGGTGAGCAAGTTT
CTTCGTACTTAACCTACGCAAAACTGGCGAAGAACTACAAACCA
GCAAACACCTTGTTTACGCTTGAGTTTGGTTTGAATGACTTCATG
AACTACAACCGTGGCGTTCCAGAAGTGAAAGCGGATTATGCAGA
AGCACTGATTCGTTTGACGGACGCAGGTGCGAAGAACTTCATGT
TGATGACGGTGCCAGATGTGACGTAAGCACCTCAGTTTAAGTAC
TCACCACAAGAAGAGATCGACAAAATTCGTGAGAAAGTGCTTG
AGATGAACGAGTTCATCAAGGCACAAGCGATGTACTACAAAGC
GCAAGGTTACAACATCACGCTGTTTGATACTCACGCCCTGTTTGA
GACGCTAACTTCTGCGCCAGAAGAGCACGGTTTCGTGAACGCGA
GTGATCCTTGTTTGGACATCAACCGCTCATCGTCTGTCGATTACA
TGTACACCCACGCATTGCGCTCTGAGTGTGCAGCGTCTGGTGCT
GAGAAGTTTGTGTTCTGGGATGTCACGCATCCAACAACAGCAAC
TCACCGCTATGTTGCAGAGAAAATGCTAGAAAGTAGCAACAACT
TAGCAGAGTACCGTTTCTAA 
A3.3 ATGAAAAAAACAATCACACTATTAACTGCATTACTCCCGCTTGC
TTCTGCAGTTGCCGAAGAGCCAACCTTATCACCAGAAATGGTTT
CAGCGTCTGAAGTGATCAGCACGCAAGAAAACCAAACCTATACC
TATGTTCGCTGTTGGTATCGCACCAGCTACTCGAAAGATGATCC
GGCGACCGATTGGGAATGGGCAAAAAACGAAGATGGTAGCTAC
TTCACCATTGACGGCTACTGGTGGAGCTCCGTTTCATTTAAAAAC
144 
ATGTTCTACACCAACACGTCGCAAAACGTTATCCGTCAGCGTTG
TGAAGCAACATTAGATTTGGCGAACGAGAACGCAGACATTACGT
TCTTCGCCGCTGACAATCGCTTCTCATACAACCACACGATCTGGA
GCAACGACGCAGCAATGCAGCCAGATCAAATCAACAAAGTGGT
TGCACTCGGTGACAGCTTGTCTGATACAGGCAACATCTTTAACG
CGTCACAATGGCGCTTCCCTAACCCGAACAGCTGGTTCTTAGGT
CACTTCTCCAACGGTTTTGTGTGGACAGAATACATTGCCAAAGC
GAAGAACCTTCCGCTCTACAACTGGGCAGTTGGCGGTGCGGCTG
GTGAGAACCAATACATCGCGCTAACAGGGGTTGGTGAGCAGGTT
TCTTCGTACTTAACCTACGCAAAACTGGCGAAGAACTACAAACC
AGCAAACACCTTGTTTACGCTTGAGTTTGGTTTGAATGACTTCAT
GAACTACAACCGTGGCGTTCCAGAAGTGAAAGCGGATTATGCAG
AAGCACTGATTCGTTTGACGGACGCAGGTGCGAAGAACTTCATG
TTGATGACACTGCCAGATGCGACGAAAGCGCCTCAGTTTAAGTA
CTCAACACAAGAAGAGATCGACAAAATTCGTGCGAAAGTGCTTG
AGATGAACGAGTTCATCAAGGCACAAGCGATGTACTACAAAGC
GCAAGGTTACAACATCACGTTGTTTGATACTCACGCCTTGTTCGA
GACGCTAACTTCTGCGCCAGAAGAGCACGGTTTCGTGAACGCAA
GTGATCCTTGTTTGGACATCAACCGCTCATCGTCTGTCGATTACA
TGTACACCCACGCATTGCGCTCTGAGTGTGCGGCGTCCGGTGCT
GAGAAATTTGTGTTCTGGGATGTCACGCACCCAACAACAGCAAC
TCACCGCTATGTTGCAGAGAAAATGCTAGAAAGTAGCAACAACT
TAGCCGAGTACCGTTTCTAA 
A400 ATGAAAAAAACAATCACACTATTAACTGCATTACTCCCGCTTGC
TTCTGCAGTTGCCGAAGAGCCAACCTTATCACCAGAAATGGTTT
CAGCGTCTGAAGTGATCAGCACGCAAGAAAACCAAACCTATACC
TATGTTCGCTGTTGGTATCGCACCAGCTACTCGAAAGATGATCC
GGCGACCGATTGGGAATGGGCAAAAAACGAAGATGGTAGCTAC
TTCACCATTGACGGCTACTGGTGGAGCTCCGTTTCATTTAAAAAC
ATGTTCTACACCAACACGTCGCAAAACGTTATCCGTCAGCGTTG
TGAAGCAACATTAGATTTGGCGAACGAGAACGCAGACATTACGT
TCTTCGCCGCTGACAATCGCTTCTCATACAACCACACGATCTGGA
GCAACGACGCAGCAATGCAGCCAGATCAAATCAACAAAGTGGT
TGCACTCGGTGACAGCTTGTCTGATACAGGCAACATCTTTAACG
CGTCACAATGGCGCTTCCCTAACCCGAACAGCTGGTTCTTAGGT
CACTTCTCCAACGGTTTTGTGTGGACAGAATACATTGCCAAAGC
GAAGAACCTTCCGCTCTACAACTGGGCAGTTGGCGGTGCGGCTG
GTGAGAACCAATACATCGCGCTAACAGGGGTTGGTGAGCAGGTT
TCTTCGTACTTAACCTACGCAAAACTGGCGAAGAACTACAAACC
145 
AGCAAACACCTTGTTTACGCTTGAGTTTGGTTTGAATGACTTCAT
GAACTACAACCGTGGCGTTCCAGAAGTGAAAGCGGATTATGCAG
AAGCACTGATTCGTTTGACGGACGCAGGTGCGAAGAACTTCATG
TTGATGACACTGCCAGATGCGACGAAAGCGCCTCAGTTTAAGTA
CTCAACACAAGAAGAGATCGACAAAATTCGTGCGAAAGTGCTTG
AGATGAACGAGTTCATCAAGGCACAAGCGATGTACTACAAAGC
GCAAGGTTACAACATCACGTTGTTTGATACTCACGCCTTGTTCGA
GACGCTAACTTCTGCGCCAGAAGACCACGGTTTCGTGAACGCAA
GTGATCCTTGTTTGGACATCAACCGCTCATCGTCTGTCAATTACA
TGGACACCCACGCATTGCGCTCTGAGTGTGCGGCGTCCGGTGCT
GAGAAATTTGTGTTCTGGGATGTCACGCACCCAACAACAGCAAC
TCACCTCTATGTTGCAGAGAAAATGCTAGAAAGTAGCAACAACT
TAGCCGAGTACCGTTTCTAA 
A650 ATGAAAAAAACAATCACACTATTAACTGCATTACTCCCGCTTGC
TTCTGCAGTTGCCGAAGAGCCAACCTTATCACCAGAAATGGTTT
CAGCGTCTGAAGTGATCAGCACGCAAGAAAACCAAACCTATACC
TATGTTCGCTGTTGGTATCGCACCAGCTACTCGAAAGATGATCC
GGCGACCGATTGGGAATGGGCAAAAAACGAAGATGGTAGCTAC
TTCACCATTGACGGCTACTGGTGGAGCTCCGTTTCATTTAAAAAC
ATGTTCTACACCAACACGTCGCAAAACGTTATCCGTCAGCGTTG
TGAAGCAACATTAGATTTGGCGAACGAGAACGCAGACATTACGT
TCTTCGCCGCTGACAATCGCTTCTCATACAACCACACGATCTGGA
GCAACGACGCAGCAATGCAGCCAGATCAAATCAACAAAGTGGT
TGCACTCGGTGACAGCTTGTCTGATACAGGCAACATCTTTAACG
CGTCACAATGGCGCTTCCCTAACCCGAACAGCTGGTTCTTAGGT
CACTTCTCCAACGGTTTTGTGTGGACAGAATACATTGCCAAAGC
GAAGAACCTTCCGCTCTACAACTGGGCAGTTGGCGGTGCGGCTG
GTGAGAACCAATACATCGCGCTAACAGGGGTTGGTGAGCAGGTT
TCTTCGTACTTAACCTACGCAAAACTGGCGAAGAACTACAAACC
AGCAAACACCTTGTTTACGCTTGAGTTTGGTTTGAATGACTTCAT
GAACTACAACCGTGGCGTTCCAGAAGTGAAAGCGGATTATGCAG
AAGCACTGATTCGTTTGACGGACGCAGGTGCGAAGAACTTCATG
TTGATGACACTGCCAGATGCGACGAAAGCGCCTCAGTTTAAGTA
CTCAACACAAGAAGAGATCGACAAAATTCGTGCGAAAGTGCTTG
AGATGAACGAGTTCATCAAGGCACAAGCGATGTACTACAAAGC
GCAAGGTTACAACATCACGTTGTTTGATACTCACGCCTTGTTCGA
GACGCTAACTTCTGCGCCAAAAAACACGGTTTCGTGAACGCAAG
TGATCCTTGTTTGGACATCAACCGCTCATCGTCTGTCGATTACAT
GTACACCCACGCATTGCGCTCTGAGTGTGCGGCGTCCGGTGCTG
146 
AGAAATTTGTGTTCTGGGATGTCACGCACCCAACAACAGCAACT
CACCGCTATGTTGCAGAGAAAATGCTAGAAAGTAGCAACAACTT
AGCACGAGTAACCGTTTAAT 
B3.13 ATGAAAAAAACAATCACACTATTAACTGCATTACTCCCGCTTGC
TTCTGCAGTTGCCGAAGAGCCAACCTTATCACCAGAAATGGTTT
CAGCGTCTGAAGTGATCAGCACGCAAGAAAACCAAACCTATACC
TATGTTCGCTGTTGGTATCGCACCAGCTACTCGAAAGATGATCC
GGCGACCGATTGGGAATGGGCAAAAAACGAAGATGGTAGCTAC
TTCACCATTGACGGCTACTGGTGGAGCTCCGTTTCATTTAAAAAC
ATGTTCTACACCAACACGTCGCAAAACGTTATCCGTCAGCGTTG
TGAAGCAACATTAGATTTGGCGAACGAGAACGCAGACATTACGT
TCTTCGCCGCTGACAATCGCTTCTCATACAACCACACGATCTGGA
GCAACGACGCAGCAATGCAGCCAGATCAAATCAACAAAGTGGT
TGCACTCGGTGACAGCTTGTCTGATACAGGCAACATCTTTAACG
CGTCACAATGGCGCTTCCCTAACCCGAACAGCTGGTTCTTAGGT
CACTTCTCCAACGGTTTTGTGTGGACAGAATACATTGCCAAAGC
GAAGAACCTTCCGCTCTACAACTGGGCAGTTGGCGGTGCGGCTG
GTGAGAACCAATACATCGCGCTAACAGGGGTTGGTGAGCAGGTT
TCTTCGTACTTAACCTACGCAAAACTGGCGAAGAACTACAAACC
AGCAAACACCTTGTTTACGCTTGAGTTTGGTTTGAATGACTTCAT
GAACTACAACCGTGGCGTTCCAGAAGTGAAAGCGGATTATGCAG
AAGCACTGATTCGTTTGACGGACGCAGGTGCGAAGAACTTCATG
TTGATGACACTGCCAGATGCGACGAAAGCGCCTCAGTTTAAGTA
CTCAACACAAGAAGAGATCGACAAAATTCGTGCGAAAGTGCTTG
AGATGAACGAGTTCATCAAGGCACAAGCGATGTACTACAAAGC
GCAAGGTTACAACATCACGTTGTTTGATACTCACGCCTTGTTCGA
GACGCTAACTTCTGCGCCAGAAGAGCACGGTTTCGTGAACGCGA
GTGATCCTTGTTTGGACATCAACCGCTCATCGTCTGTCGATTACA
TGTACACCCACGCATTGCGCTCTGAGTGTGCGGCGTCCGGTGCT
GAGAAATTTGTGTTCTGGGATGTCACGCACCCAACAACAGCAAC
TCACCGCTATGTTGCAGAGAAAATGCTAGAAAGTAGCAACAACT
TAGCCGAGTACCGTTTCTAA 
B5700 ATGAAAAAAACAATCACACTATTAACTGCATTACTCCCGCTTGC
TTCTGCAGTTGCCGAAGAGCCAACCTTATCACCAGAAATGGTTT
CAGCGTCTGAAGTGATCAGCACGCAAGAAAACCAAACCTATACC
TATGTTCGCTGTTGGTATCGCACCAGCTACTCGAAAGATGATCC
GGCGACCGATTGGGAATGGGCAAAAAACGAAGATGGTAGCTAC
TTCACCATTGACGGCTACTGGTGGAGCTCCGTTTCATTTAAAAAC
147 
ATGTTCTACACCAACACGTCGCAAAACGTTATCCGTCAGCGTTG
TGAAGCAACATTAGATTTGGCGAACGAGAACGCAGACATTACGT
TCTTCGCCGCTGACAATCGCTTCTCATACAACCACACGATCTGGA
GCAACGACGCAGCAATGCAGCCAGATCAAATCAACAAAGTGGT
TGCACTCGGTGACAGCTTGTCTGATACAGGCAACATCTTTAACG
CGTCACAATGGCGCTTCCCTAACCCGAACAGCTGGTTCTTAGGT
CACTTCTCCAACGGTTTTGTGTGGACAGAATACATTGCCAAAGC
GAAGAACCTTCCGCTCTACAACTGGGCAGTTGGCGGTGCGGCTG
GTGAGAACCAATACATCGCGCTAACAGGGGTTGGTGAGCAGGTT
TCTTCGTACTTAACCTACGCAAAACTGGCGAAGAACTACAAACC
AGCAAACACCTTGTTTACGCTTGAGTTTGGTTTGAATGACTTCAT
GAACTACAACCGTGGCGTTCCAGAAGTGAAAGCGGATTATGCAG
AAGCACTGATTCGTTTGACGGACGCAGGTGCGAAGAACTTCATG
TTGATGACACTGCCAGATGCGACGAAAGCGCCTCAGTTTAAGTA
CTCAACACAAGAAGAGATCGACAAAATTCGTGCGAAAGTGCTTG
AGATGAACGAGTTCATCAAGGCACAAGCGATGTACTACAAAGC
GCAAGGTTACAACATCACGTTGTTTGATACTCACGCCTTGTTCGA
GACGCTAACTTCTGCGCCAGAAGAGCACGGTTTCGTGAACGCGA
GTGATCCTTGTTTGGACATCAACCGCTCATCGTCTGTCGATTACA
TGTACACCCACGCATTGCGCTCTGAGTGTGCGGCGTCCGGTGCT
GAGAAATTTGTGTTCTGGGATGTCACGCACCCAACAACAGCAAC
TCACCGCTATGTTGCAGAGAAAATGCTAGAAAGTAGCAACAACT
TAGCCGAGTACCGTTTCTAA 
B7050 ATGAAAAAAACAATCACACTATTAACTGCATTACTCCCGCTTGC
TTCTGCAGTTGCCGAAGAGCCAACCTTATCACCAGAAATGGTTT
CAGCGTCTGAAGTGATCAGCACGCAAGAAAACCAAACCTATACC
TATGTTCGCTGTTGGTATCGCACCAGCTACTCGAAAGATGATCC
GGCGACCGATTGGGAATGGGCAAAAAACGAAGATGGTAGCTAC
TTCACCATTGACGGCTACTGGTGGAGCTCCGTTTCATTTAAAAAC
ATGTTATACACCAACACGTCGCAAAACGTTATCCGTCAGCGTTG
TGAAGCAACATTAGATTTGGCGAACGAGAACGCAGACATTACGT
TCTTCGCCGCTGACAATCGCTTCTCATACAACCACACGATCTGGA
GCAACGACGCAGCAATGCAGCCAGATCAAATCAACAAAGTGGT
TGCACTCGGTGACAGCTTGTCTGATACAGGCAACATCTTTAACG
CGTCACAATGGCGCTTCCCTAACCCGAACAGCTGGTTCTTAGGT
CACTTCTCCAACGGTTTTGTGTGGACAGAATACATTGCCAAAGC
GAAGAACCTTCCGCTCTACAACTGGGCAGTTGGCGGTGCGGCTG
GTGAGAACCAATACATCGCGCTAACAGGGGTTGGTGAGCAGGTT
TCTTCGTACTTAACCTACGCAAAACTGGCGAAGAACTACAAACC
148 
AGCAAACACCTTGTTTACGCTTGAGTTTGGTTTGAATGACTTCAT
GAACTACAACCGTGGCTTTCCAGAAGTGAAAGCGGAATATGCAG
AAGCACTGATTCGTTTGACGGACGCAGGTGCGAAGAACTTCATG
TTGATGACACTGCCAGATGCAACGAAAGCGCCTCAGTTTAAGTA
CTCAACACAAGAAGAGATCGACAAAATTCGTGCGAAAGTGCTTG
AGATGAACGAGTTCATCAAGGCACAAGCGATGTACTACAAAGC
GCAAGGTTACAACATCACGTTGTTTGATACTCACGCCTTGTTCGA
GACGCTAACTTCTGCGCCAGAAGAGCACGGTTTCGTGAACGCGA
GTGATCCTTGTTTGGACATCAACCGCTCATCGTCTGTCGATTACA
TGTACACCCACGCATTGCGCTCTGAGTGTGCGGCGTCCGGTGCT
GAGAAATTTGTGTTCTGGGATGTCACGCACCCAACAACAGCAAC
TCACCGCTATGTTGCAGAGAAAATGCTAGAAAGTAGCAACAACT
TAGCCGAGTACCGTTTCTAA 
B7900 ATGAAAAAAACAATCACACTATTAACTGCATTACTCCCGCTTGC
TTCTGCAGTTGCCGAAGAGCCAACCTTATCACCAGAAATGGTTT
CAGCGTCTGAAGTGATCAGCACGCAAGAAAACCAAACCTATACC
TATGTTCGCTGTTGGTATCGCACCAGCTACTCGAAAGATGATCC
GGCGACCGATTGGGAATGGGCAAAAAACGAAGATGGTAGCTAC
TTCACCATTGACGGCTACTGGTGGAGCTCCGTTTCATTTAAAAAC
ATGTTCTACACCAACACGTCGCAAAACGTTATCCGTCAGCGTTG
TGAAGCAACATTAGATTTGGCGAACGAGAACGCAGACATTACGT
TCTTCGCCGCTGACAATCGCTTCTCATACAACCACACGATCTGGA
GCAACGACGCAGCAATGCAGCCAGATCAAATCAACAAAGTGGT
TGCACTCGGTGACAGCTTGTCTGATACAGGCAACATCTTTAACG
CGTCACAATGGCGCTTCCCTAACCCGAACAGCTGGTTCTTAGGT
CACTTCTCCAACGGTTTTGTGTGGACAGAATACATTGCCAAAGC
GAAGAACCTTCCGCTCTACAACTGGGCAGTTGGCGGTGCGGCTG
GTGAGAACCAATACATCGCGCTAACAGGGGTTGGTGAGCAGGTT
TCTTCGTACTTAACCTACGCAAAACTGGCGAAGAACTACAAACC
AGCAAACACCTTGTTTACGCTTGAGTTTGGTTTTAATGACTTCAT
GAACTACAACCGTGGCGTTCCAGAAGTGAAAGCGGATTATGCAG
AAGCACTGATTCGTTTGACGGACGCAGGTGCGAAGAACTTCATG
TTGATGACACTGCCAGATGCGACGAAAGCGCCTCAGTTTAAGTA
CTCAACACAAGAAGAGATCGACAAAATTCGTGCGAAAGTGCTTG
AGATGAACGAGTTCATCAAGGCACAAGCGATGTACTACAAAGC
GCAAGGTTACAACATCACGTTGTTTGATACTCACGCCTTGTTCGA
GACGCTAACTTCTGCGCCAGAAGAGCACGGTTTCGTGAACGCGA
GTGATCCTTGTTTGGACATCAACCGCTCATCGTCTGTCGATTACA
TGTACACCCACGCATTGCGCTCTGAGTGTGCGGCGTCCGGTGCT
149 
GAGAAATTTGTGTTCTGGGATGTCACGCACCCAACAACAGCAAC
TCACCGCTATGTTGCAGAGAAAATGCTAGAAAGTAGCAACAACT
TAGCCGAGTACCGTTTCTAA 
Phụ lục 3. Trình tự chuỗi polypeptide suy diễn từ gen tlh các chủng/dòng vi khuẩn 
Chủng/ 
dòng 
Trình tự polypeptide suy diễn các chủng/dòng vi khuẩn 
LBT6 MKKTITLLTALLPLASAVAEEPTLSPEMVSASEVISTQENQTYTYVR
CWYRTSYSKDDPATDWEWAKNEDGSYFTIDGYWWSSVSFKNMFY
TNTSQNVIRQRCEATLDLANENADITFFAADNRFSYNHTIWSNDAA
MQPDQINKVVALGDSLSDTGNIFNASQWRFPNPNSWFLGHFSNGFV
WTEYIAKAKNLPLYNWAVGGAAGENQYIALTGVGEQVSSYLTYA
KLAKNYKPANTLFTLEFGLNDFMNYNRGVPEVKADYAEALIRLTD
AGAKNFMLMTLPDATKAPQFKYSTQEEIDKIRAKVLEMNEFIKAQA
MYYKAQGYNITLFDTHALFETLTSAPEEHGFVNASDPCLDINRSSSV
DYMYTHALRSECAASGAEKFVFWDVTHPTTATHRYVAEKMLESS
NNLAEYRF* 
L3900 MKKTITLLTALFPVASAVAEEPTLSPEMVSASEVISTQENQTYTYVR
CWYRTSYSKDDPATDWEWAKNEDGSYFTIDGYWWSSVSFKNMFY
TNTSQNVIRQRCEATLDLANENADITFFAADNRFSYNHTIWSNDAA
MQPDQINKVVALGDSLSDTGNIFNASQWRFPNPNSWFLGHFSNGFV
WTEYIAKAKNLPLYNWAVGGAAGENQYIALTGVGEQVSSYLTYA
KLAKNYKPANTLFTLEFGLNDFMNYNRGVPEVKADYAEALIRLTD
AGAKNFMLMTLPDATKAPQFKYSTQEEIDKIRAKVLEMNEFIKAQA
MYYKAQGYNITLFDTHALFETLTSAPEEHGFVNASDPCLDINRSSSV
DYMYTHALRSECAASGAEKFVFWDVTHPTTATHRYVAEKMLESS
NNLAEYRF* 
L4200 MKKTITLLTALLPLASAVAEEPTLSPEMVSASEVISTQENQTYTYVR
CWYRTSYSKDDPATDWEWAKNEDGSYFTIDGYWWSSVSFKNMFY
TNTSQNVIRQRCEATLDLANENADITFFAADNRFSYNHTIWSNDAA
MQPDQINKVVALGDSLSDTGNIFNASQWRFPNPNSWFLGHFSNGFV
WTEYIAKAKNLPLYNWAVGGAAGENQYIALTGVGEQVSSYLTYA
KLAKNYKPANTLFTLEFGLNDFMNYNRGVPEVKADYAEALIRLTD
AGAKNFMLMTLPDATKAPQFKYSTQEEIDKIRAKVLEMNEFIKAQA
MYYKAQGYNITLFDTHALFETLTSAPEEHGFVNASDPCLDINRSSSV
150 
DYMYTHALRSECAASGAEKFVFWDVTHPTTATHRYVAEKMLESS
NKLAAVPFI 
L4650 MKKTIPLLTALLPLASAVAEKPTLSPEMVSASEVISTQENQTYTYVR
CWYRTSYSKDDPATDWEWAKNEDGSYFTIDGYWWSSVSFKNMFY
TNTSQNVIRQRCEATLDLANENADITFFAADNRFSYNHTIWSNDAA
MQPDQIIKVVALGDSLSDTGNIFNASQWRFPNPNSWFLGHFSNGFV
WTEYIAKAKNLPLYNWAVGGAAGENQYIALTGVGEQVSSYLTYA
KLAKNYKPANTLFTLEFGLNDFMNYNRGVPEVKADYAEALIRLTD
AGAKNFMLMTVPDVT*APQFKYSPQEEIDKIREKVLEMNEFIKAQA
MYYKAQGYNITLFDTHALFETLTSAPEEHGFVNASDPCLDINRSSSV
DYMYTHALRSECAASGAEKFVFWDVTHPTTATHRYVAEKMLESS
NNLAEYRF* 
A3.3 MKKTITLLTALLPLASAVAEEPTLSPEMVSASEVISTQENQTYTYVR
CWYRTSYSKDDPATDWEWAKNEDGSYFTIDGYWWSSVSFKNMFY
TNTSQNVIRQRCEATLDLANENADITFFAADNRFSYNHTIWSNDAA
MQPDQINKVVALGDSLSDTGNIFNASQWRFPNPNSWFLGHFSNGFV
WTEYIAKAKNLPLYNWAVGGAAGENQYIALTGVGEQVSSYLTYA
KLAKNYKPANTLFTLEFGLNDFMNYNRGVPEVKADYAEALIRLTD
AGAKNFMLMTLPDATKAPQFKYSTQEEIDKIRAKVLEMNEFIKAQA
MYYKAQGYNITLFDTHALFETLTSAPEEHGFVNASDPCLDINRSSSV
DYMYTHALRSECAASGAEKFVFWDVTHPTTATHRYVAEKMLESS
NNLAEYRF* 
A400 MKKTITLLTALLPLASAVAEEPTLSPEMVSASEVISTQENQTYTYVR
CWYRTSYSKDDPATDWEWAKNEDGSYFTIDGYWWSSVSFKNMFY
TNTSQNVIRQRCEATLDLANENADITFFAADNRFSYNHTIWSNDAA
MQPDQINKVVALGDSLSDTGNIFNASQWRFPNPNSWFLGHFSNGFV
WTEYIAKAKNLPLYNWAVGGAAGENQYIALTGVGEQVSSYLTYA
KLAKNYKPANTLFTLEFGLNDFMNYNRGVPEVKADYAEALIRLTD
AGAKNFMLMTLPDATKAPQFKYSTQEEIDKIRAKVLEMNEFIKAQA
MYYKAQGYNITLFDTHALFETLTSAPEDHGFVNASDPCLDINRSSS
VNYMDTHALRSECAASGAEKFVFWDVTHPTTATHLYVAEKMLES
SNNLAEYRF* 
A650 MKKTITLLTALLPLASAVAEEPTLSPEMVSASEVISTQENQTYTYVR
CWYRTSYSKDDPATDWEWAKNEDGSYFTIDGYWWSSVSFKNMFY
TNTSQNVIRQRCEATLDLANENADITFFAADNRFSYNHTIWSNDAA
151 
MQPDQINKVVALGDSLSDTGNIFNASQWRFPNPNSWFLGHFSNGFV
WTEYIAKAKNLPLYNWAVGGAAGENQYIALTGVGEQVSSYLTYA
KLAKNYKPANTLFTLEFGLNDFMNYNRGVPEVKADYAEALIRLTD
AGAKNFMLMTLPDATKAPQFKYSTQEEIDKIRAKVLEMNEFIKAQA
MYYKAQGYNITLFDTHALFETLTSAPKNTVS*TQVILVWTSTAHRL
SITCTPTHCALSVRRPVLRNLCSGMSRTQQQQLTAMLQRKC*KVAT
T*HE*PFN 
B3.13 MKKTITLLTALLPLASAVAEEPTLSPEMVSASEVISTQENQTYTYVR
CWYRTSYSKDDPATDWEWAKNEDGSYFTIDGYWWSSVSFKNMFY
TNTSQNVIRQRCEATLDLANENADITFFAADNRFSYNHTIWSNDAA
MQPDQINKVVALGDSLSDTGNIFNASQWRFPNPNSWFLGHFSNGFV
WTEYIAKAKNLPLYNWAVGGAAGENQYIALTGVGEQVSSYLTYA
KLAKNYKPANTLFTLEFGLNDFMNYNRGVPEVKADYAEALIRLTD
AGAKNFMLMTLPDATKAPQFKYSTQEEIDKIRAKVLEMNEFIKAQA
MYYKAQGYNITLFDTHALFETLTSAPEEHGFVNASDPCLDINRSSSV
DYMYTHALRSECAASGAEKFVFWDVTHPTTATHRYVAEKMLESS
NNLAEYRF* 
B7050 MKKTITLLTALLPLASAVAEEPTLSPEMVSASEVISTQENQTYTYVR
CWYRTSYSKDDPATDWEWAKNEDGSYFTIDGYWWSSVSFKNMLY
TNTSQNVIRQRCEATLDLANENADITFFAADNRFSYNHTIWSNDAA
MQPDQINKVVALGDSLSDTGNIFNASQWRFPNPNSWFLGHFSNGFV
WTEYIAKAKNLPLYNWAVGGAAGENQYIALTGVGEQVSSYLTYA
KLAKNYKPANTLFTLEFGLNDFMNYNRGFPEVKAEYAEALIRLTD
AGAKNFMLMTLPDATKAPQFKYSTQEEIDKIRAKVLEMNEFIKAQA
MYYKAQGYNITLFDTHALFETLTSAPEEHGFVNASDPCLDINRSSSV
DYMYTHALRSECAASGAEKFVFWDVTHPTTATHRYVAEKMLESS
NNLAEYRF* 
B7900 MKKTITLLTALLPLASAVAEEPTLSPEMVSASEVISTQENQTYTYVR
CWYRTSYSKDDPATDWEWAKNEDGSYFTIDGYWWSSVSFKNMFY
TNTSQNVIRQRCEATLDLANENADITFFAADNRFSYNHTIWSNDAA
MQPDQINKVVALGDSLSDTGNIFNASQWRFPNPNSWFLGHFSNGFV
WTEYIAKAKNLPLYNWAVGGAAGENQYIALTGVGEQVSSYLTYA
KLAKNYKPANTLFTLEFGFNDFMNYNRGVPEVKADYAEALIRLTD
AGAKNFMLMTLPDATKAPQFKYSTQEEIDKIRAKVLEMNEFIKAQA
MYYKAQGYNITLFDTHALFETLTSAPEEHGFVNASDPCLDINRSSSV
DYMYTHALRSECAASGAEKFVFWDVTHPTTATHRYVAEKMLESS
152 
NNLAEYRF* 
Phụ lục 4: Trình tự nucleotide đoạn gen rpoB của chủng/dòng vi khuẩn 
Chủng/ 
dòng 
Trình tự nucleotide đoạn gen rpoB của chủng/dòng vi khuẩn 
LBT6 AGCCACCAACAAAAGAAGCTGCAGAAGCACTATTCGAAAGCCT
ATTCTTCTCTGAAGAGCGTTACGATCTATCGACTGTTGGTCGTAT
GAAGTTTAATAGCTCTATCGGTCGTGAAGATGCTCAAGAGCAAG
GCACACTTGATGAAACAGATATCATCGAAGTGATGAAGAAGCTT
ATCGCGATCCGTAACGGCAAAGGCGAAGTGGACGATATCGACCA
CCTAGGCAACCGTCGTATCCGTTCTGTCGGCGAAATGGCTGAGAA
CCAGTTCCGTGTAGGTCTAGTACGTGTTGAGCGTGCAGTTAAAGA
GCGTCTAAGCCTAGGCGATCTTGACGCAATCATGCCTCAAGACCT
GATCAACGCGAAGCCAATTTCTGCAGCGGTTAAAGAATTCTTTGG
CTCTTCACAGCTTTCACAGTTCATGGACCAAAACAACCCGCTGTC
AGAAGTAACGCACAAGCGTCGTATTTCTGCATTGGGTCCTGGCGG
TCTGACTCGTGAACGTGCTGGCTTCGAAGTTCGAGACGTACACGT
AACTCACTACGGTCGTCTATGTCCTATCGAAACGCCGGAAGGTCC
AAACATCGGTCTGATCAACTCTCTATCTGCGTTTGCGCGTTGTAA
CGAGTACGGTTTCCTTGAGACGCCATACCGTCGCGTTGTAGATGG
TGTTGTAACAGACGAAGTAGATTACCTATCTGCAATCGAAGAAG
GCCAATTCGTTATCGCTCAGGCGAACGCTAAGCTAAACGAAGAT
GGTACTTTTGCAGATGAGCTGATCACAGCTCGTCAGAAAGGTGA
ATCTGGTCTACACCCTCGTGAGCACGCTCAGTACATGGACGTTGC
GACAAACCAGGTTGTATCTATCGCTGCATCGCTTATCCCGTTCCT
AGAACACGATGATGCGAACCGTGCATTGATGGGTGCGA 
L4650 ACTATTCGAAAACCTGTTCTTCTCCGAAGACCGCTACGATCTCTC
CGCTGTTGGTCGTATGAAGTTCAACAGCTCTATCGGTCGTGACG
ATGCTGAAGAGCAAGGTACACTGGATAAAGAAGACATCATCGA
AGTGATGAAGAAGCTCATCGATATCCGTAACGGTAAAGGCGAA
GTGGACGATATCGACCACCTCGGCAACCGTCGTATCCGTTCCGT
AGGCGAAATGGCGGAAAACCAGTTCCGCGTTGGCCTGGTACGTG
TAGAGCGTGCGGTGAAAGAGCGTCTGTCTCTGGGCGATCTGGAT
GCAATCATGCCTCAGGATATGATCAACGCCAAGCCGATCTCCGC
AGCAGTGAAAGAGTTCTTTGGTTCCAGCCAGCTGTCTCAGTTTAT
GGACCAGAACAACCCGCTGTCTGAGATCACGCACAAGCGTCGTA
TCTCTGCACTCGGCCCAGGCGGTCTGACCCGTGAGCGCGCAGGC
153 
TTCGAAGTTCGAGACGTACACGTAACCCACTACGGTCGCGTATG
TCCAATCGAAACGCCTGAAGGTCCAAACATCGGTCTGATCAACT
CCCTGTCCGTGTACGCACGTTGTAACGAATACGGCTTCCTCGAG
ACCCCGTACCGTCGCGTGGTAGACGGTGTTGTAACCGACGAAGT
ACACTACCTGTCTGCTATCGAAGAAGGTCAATACGTTATCGCCC
AGGCGAACACCAACCTGGACGAAGAAGGTACTTTTGCAGATGA
CCTCGTTACAGCCCGTCAGAAAGGTGAATCCAGCTTACTCCCTC
GTGACCAGGTTCAGTACATGGACGTTTCCACCAACCAGGTGGTT
TCCGTCGGTGCGTCCCTGATCCCGTTCCTGGAACACGATGACGC
CAACC 
B3.13 ATCTACCGTATGATGCGCCCTGGTGAGCCACCAACAAAAGAAGC
TGCAGAAGCACTATTCGAAAGCCTATTCTTCTCTGAAGAGCGTT
ACGATCTATCGACTGTTGGTCGTATGAAGTTTAATAGCTCTATCG
GTCGTGAAGATGCTCAAGAGCAAGGCACACTTGATGAAACAGA
TATCATCGAAGTGATGAAGAAGCTTATCGCGATCCGTAACGGCA
AAGGCGAAGTGGACGATATCGACCACCTAGGCAACCGTCGTATC
CGTTCTGTCGGCGAAATGGCTGAGAACCAGTTCCGTGTAGGTCT
AGTACGTGTTGAGCGTGCAGTTAAAGAGCGTCTAAGCCTAGGCG
ATCTTGACGCAATCATGCCTCAAGACCTGATCAACGCGAAGCCA
ATTTCTGCAGCGGTTAAAGAATTCTTTGGCTCTTCACAGCTTTCA
CAGTTCATGGACCAAAACAACCCGCTGTCAGAAGTAACGCACAA
GCGTCGTATTTCTGCATTGGGTCCTGGCGGTCTGACTCGTGAACG
TGCTGGCTTCGAAGTTCGAGACGTACACGTAACTCACTACGGTC
GTCTATGTCCTATCGAAACGCCGGAAGGTCCAAACATCGGTCTG
ATCAACTCTCTATCTGCGTTTGCGCGTTGTAACGAGTACGGTTTC
CTTGAGACGCCATACCGTCGCGTTGTAGATGGTGTTGTAACAGA
CGAAGTAGATTACCTATCTGCAATCGAAGAAGGCCAATTCGTTA
TCGCTCAGGCGAACGCTAAGCTAAACGAAGATGGTACTTTTGCA
GATGAGCTGATCACAGCTCGTCAGAAAGGTGAATCTGGTCTACA
CCCTCGTGAGCACGCTCAGTACATGGACGTTGCGACAAACCAGG
TTGTATCTATCGCTGCATCGCTTATCCCGTTCCTAGAACACGATG
ATGCGAACCGTGCATTGATGGGTGCGAACATGCAACGTCAGGCA
GTTCCAA 
A3.3 TGATGCGCCCTGGTGAGCCACCAACAAAAGAAGCTGCAGAAGC
ACTATTCGAAAGCCTATTCTTCTCTGAAGAGCGTTACGATCTATC
GACTGTTGGTCGTATGAAGTTTAATAGCTCTATCGGTCGTGAAG
ATGCTCAAGAGCAAGGCACACTTGATGAAACAGATATCATCGAA
GTGATGAAGAAGCTTATCGCGATCCGTAACGGCAAAGGCGAAGT
GGACGATATCGACCACCTAGGCAACCGTCGTATCCGTTCTGTCGG
154 
CGAAATGGCTGAGAACCAGTTCCGTGTAGGTCTAGTTCGTGTTGA
GCGTGCAGTTAAAGAGCGTCTGAGTCTGGGCGACCTTGATGCGAT
CATGCCTCAAGACCTGATCAATGCGAAACCAATTTCTGCAGCGGT
TAAAGAATTCTTTGGCTCTTCACAGCTTTCACAGTTCATGGACCA
AAACAACCCGTTATCAGAAGTAACGCACAAGCGTCGTATTTCTGC
ATTGGGTCCTGGCGGTCTAACTCGTGAACGTGCTGGCTTCGAAGT
TCGAGACGTACACGTAACTCACTACGGCCGTCTATGTCCTATCGA
AACGCCGGAAGGTCCAAACATCGGTCTGATCAACTCTCTATCTGC
GTTTGCGCGTTGTAACGAGTACGGTTTCCTTGAGACGCCATACCG
TCGCGTTGTAGATGGTGTTGTAACAGACGAAGTAGATTACCTATC
TGCAATCGAAGAAGGCCAATTCGTTATCGCTCAGGCGAACGCTA
AGCTAAACGAAGATGGTACTTTTGCAGATGAGCTGATCACAGCTC
GTCAGAAAGGTGAATCTGGTCTACATCCTCGTGAGCACGCTCAGT
ACATGGACGTTGCGACAAACCAGGTTGTATCTATCGCTGCATCGC
TTATCCCGTTCCTAGAACACGATGATGCGAACC 
A650 TGATGCGCCCTGGTGAGCCACCAACAAAAGAAGCTGCAGAAGC
ACTATTCGAAAGCCTATTCTTCTCTGAAGAGCGTTACGATCTATC
GACTGTTGGTCGTATGAAGTTTAATAGCTCTATCGGTCGTGAAG
ATGCTCAAGAGCAAGGCACACTTGATGAAACAGATATCATCGAA
GTGATGAAGAAGCTTATCGCGATCCGTAACGGCAAAGGCGAAG
TGGACGATATCGACCACCTAGGCAACCGTCGTATCCGTTCTGTC
GGCGAAATGGCTGAGAACCAGTTCCGTGTAGGTCTAGTACGTGT
TGAGCGTGCAGTTAAAGAGCGTCTAAGCCTAGGCGATCTTGACG
CAATCATGCCTCAAGACCTGATCAACGCGAAGCCAATTTCTGCA
GCGGTTAAAGAATTCTTTGGCTCTTCACAGCTTTCACCGTTCATG
GACCAAAACAACCCGCTGTCAGAAGTAACGCACAAGCGTCGTAT
TTCTGCATTGGGTCCTGGCGGTCTGACTCGTGAACGTGCTGGCTT
CGAAGTTCGAGACGTACACGTAACTCACTACGGTCGTCTATGTC
CTATCGAAACGCCGGAAGGTCCAAACATCGGTCTGATCAACTCT
CTATCTGCGTTTGCGCGTTGTAACGAGTACGGTTTCCTTGAGACG
CCATACCGTCGCGTTGTAGATGGTGTTGTAACAGACGAAGTAGA
TTACCTATCTGCAATCGAAGAAGGCCAATTCGTTATCGCTCAGG
CGAACGCTAAGCTAAACGAAGATGGTACTTTTGCAGATGAGCTG
ATCACAGCTCGTCAGAAAGGTGAATCTGGTCTACACCCTCGTGA
GCACGCTCAGTACATGGACGTTGCGACAAACCAGGTTGTATCTA
TCGCTGCATCGCTTATCCCGTTCCTAGAACACGATGATGCGAAC
C 
155 
Phụ lục 5: Trình tự chuỗi polypeptide suy diễn từ đoạn gen rpoB 
Chủng/ 
dòng 
Trình tự chuỗi polypeptide suy diễn từ đoạn gen rpoB 
LBT6 PGEPPTKEAAEALFESLFFSEERYDLSTVGRMKFNSSIGREDAQEQG
TLDETDIIEVMKKLIAIRNGKGEVDDIDHLGNRRIRSVGEMAENQFR
VGLVRVERAVKERLSLGDLDAIMPQDLINAKPISAAVKEFFGSSQLS
QFMDQNNPLSEVTHKRRISALGPGGLTRERAGFEVRDVHVTHYGR
LCPIETPEGPNIGLINSLSAFARCNEYGFLETPYRRVVDGVVTDEVD
YLSAIEEGQFVIAQANAKLNEDGTFADELITARQKGESGLHPREHA
QYMDVATNQVVSIAASLIPFLEHDDANRALMGANMHR 
L4650 LFENLFFSEDRYDLSAVGRMKFNSSIGRDDAEEQGTLDKEDIIEVMK
KLIDIRNGKGEVDDIDHLGNRRIRSVGEMAENQFRVGLVRVERAVK
ERLSLGDLDAIMPQDMINAKPISAAVKEFFGSSQLSQFMDQNNPLSE
ITHKRRISALGPGGLTRERAGFEVRDVHVTHYGRVCPIETPEGPNIG
LINSLSVYARCNEYGFLETPYRRVVDGVVTDEVHYLSAIEEGQYVI
AQANTNLDEEGTFADDLVTARQKGESSLLPRDQVQYMDVSTNQV
VSVGASLIPFLEHDDAN 
A3.3 MRPGEPPTKEAAEALFESLFFSEERYDLSTVGRMKFNSSIGREDAQE
QGTLDETDIIEVMKKLIAIRNGKGEVDDIDHLGNRRIRSVGEMAEN
QFRVGLVRVERAVKERLSLGDLDAIMPQDLINAKPISAAVKEFFGSS
QLSQFMDQNNPLSEVTHKRRISALGPGGLTRERAGFEVRDVHVTH
YGRLCPIETPEGPNIGLINSLSAFARCNEYGFLETPYRRVVDGVVTD
EVDYLSAIEEGQFVIAQANAKLNEDGTFADELITARQKGESGLHPRE
HAQYMDVATNQVVSIAASLIPFLEHDDAN 
A650 MRPGEPPTKEAAEALFESLFFSEERYDLSTVGRMKFNSSIGREDAQE
QGTLDETDIIEVMKKLIAIRNGKGEVDDIDHLGNRRIRSVGEMAEN
QFRVGLVRVERAVKERLSLGDLDAIMPQDLINAKPISAAVKEFFGSS
QLSPFMDQNNPLSEVTHKRRISALGPGGLTRERAGFEVRDVHVTHY
GRLCPIETPEGPNIGLINSLSAFARCNEYGFLETPYRRVVDGVVTDE
VDYLSAIEEGQFVIAQANAKLNEDGTFADELITARQKGESGLHPRE
HAQYMDVATNQVVSIAASLIPFLEHDDAN 
156 
Phụ lục 6: So sánh trình tự gen toxR của chủng V. parahaemolyticus A3.3 và B3.13 với 
các trình tự trên NCBI bằng công cụ BLAST 
Chủng A3.3 
STT Chủng 
Tổng 
số 
điểm 
Tỉ lệ che 
phủ (%) 
Giá 
trị kì 
vọng 
Độ tương 
đồng (%) Số hiệu gen 
1 V. parahaemolyticus CDC_K4557 1618 100 0,0 99,89 CP006008.1 
2 V. parahaemolyticus BB22OP 1618 100 0,0 99,89 CP003972.1 
3 V. parahaemolyticus FORC_072 1591 100 0,0 99,32 CP013472.1 
4 V. parahaemolyticus R13 1591 100 0,0 99,32 CP028342.1 
5 V. parahaemolyticus R14 1591 100 0,0 99,32 CP028341.1 
6 V. parahaemolyticus toxR and toxS genes 1591 100 0,0 99,32 L11929.1 
7 V. parahaemolyticus MVP1 1585 100 0,0 99,20 CP043421.1 
8 V. parahaemolyticus ATCC 17802 1585 100 0,0 99,20 AY527396.1 
50 V. parahaemolyticus S107-1 1552 100 0,0 98,52 CP028481.1 
100 V. parahaemolyticus Vp2010-008 toxR 948 60 0,0 98,87 KT194122.1 
Chủng B3.13 
STT Chủng 
Tổng 
số 
điểm 
Tỉ lệ che 
phủ (%) 
Giá 
trị kì 
vọng 
Độ tương 
đồng (%) Số hiệu gen 
1 V. parahaemolyticus CDC_K4557 1618 100 0,0 99,89 CP006008.1 
2 V. parahaemolyticus BB22OP 1618 100 0,0 99,89 CP003972.1 
3 V. parahaemolyticus FORC_072 1591 100 0,0 99,32 CP013472.1 
4 V. parahaemolyticus R13 1591 100 0,0 99,32 CP028342.1 
5 V. parahaemolyticus R14 1591 100 0,0 99,32 CP028341.1 
6 V. parahaemolyticus toxR and toxS genes 1591 100 0,0 99,32 L11929.1 
7 V. parahaemolyticus MVP1 1585 100 0,0 99,20 CP043421.1 
8 V. parahaemolyticus ATCC 17802 1585 100 0,0 99,20 AY527396.1 
157 
50 V. parahaemolyticus FORC-004 1552 100 0,0 98,52 CP028481.1 
100 V. parahaemolyticus Vp2010-068 toxR 948 60 0,0 98,87 KT194123.1 
Phụ lục 7: So sánh trình tự gen tlh của chủng V. parahaemolyticus A3.3, B3.13 với 
các trình tự trên NCBI bằng công cụ BLAST 
Chủng A3.3 
STT 
 Chủng 
Tổng số 
điểm 
Tỉ lệ che 
phủ (%) 
Giá trị 
kì vọng 
Độ tương 
đồng (%) Số hiệu gen 
1 V. parahaemolyticus FORC_006 2300 100 0,0 99,76 CP009766.1 
2 V. parahaemolyticus FORC-023 CP012951.1 
3 V. parahaemolyticus 160807 2278 100 0,0 99,44 CP033142.1 
4 V. parahaemolyticus FORC-071 2272 100 0,0 99,36 CP023486.1 
5 V. parahaemolyticus UCM-V493 2266 100 0,0 99,28 CP007005.1 
6 V. parahaemolyticus MVP1 2255 100 0,0 99,12 CP043422.1 
7 V. parahaemolyticus S107-1 2255 100 0,0 99,12 CP028482.1 
8 V. parahaemolyticus VH12 2255 100 0,0 99,12 KT948112.1 
9 V. parahaemolyticus Vp-18 2255 100 0,0 99,12 JF513048.1 
10 V. parahaemolyticus Vb0624 2250 100 0,0 99,04 CP041201.1 
44 V. parahaemolyticus 1682 1552 100 0,0 89,00 CP012095.1 
97 V. parahaemolyticus TBW-9-11-1 802 35 0,0 98,89 JX262952.1 
100 V. harveyi VIB647 800 92 0,0 79,13 DQ224369.1 
Chủng B3.13 
STT 
 Chủng 
Tổng số 
điểm 
Tỉ lệ che 
phủ (%) 
Giá trị 
kì vọng 
Độ tương 
đồng (%) Số hiệu gen 
1 V. parahaemolyticus FORC_006 2300 100 0,0 99,76 CP009766.1 
2 V. parahaemolyticus FORC-023 CP012951.1 
158 
3 V. parahaemolyticus 160807 2278 100 0,0 99,44 CP033142.1 
4 V. parahaemolyticus FORC-071 2272 100 0,0 99,36 CP023486.1 
5 V. parahaemolyticus UCM-V493 2266 100 0,0 99,28 CP007005.1 
6 V. parahaemolyticus MVP1 2261 100 0,0 99,20 CP031782.1 
7 V. parahaemolyticus VPD14 2261 100 0,0 99,20 CP028482.1 
8 V. parahaemolyticus 20130629002S01 2261 100 0,0 99,20 CP028482.1 
42 V. parahaemolyticus VP1.1997 2135 94 0,0 99,16 KT948114.1 
97 V. parahaemolyticus TBW-9-11-1 808 35 0,0 99,11 JX262952.1 
100 V. diabolicusi JPW-8-11-8 802 35 0,0 98,89 JX262986.1 
Phụ lục 8: So sánh trình tự gen rpoB của chủng V. parahaemolyticus A3.3, B3.13 
với các trình tự trên NCBI bằng công cụ BLAST 
Chủng A3.3 
STT 
 Chủng 
Tổng số 
điểm 
Tỉ lệ che 
phủ (%) 
Giá 
trị kì 
vọng 
Độ 
tương 
đồng 
(%) 
Số hiệu gen 
1 V. parahaemolyticus FDAARGOS_51 1701 100 0,0 99,78 CP026041.1 
2 V. parahaemolyticus MAVP-26 1701 100 0,0 99,78 CP0232248.1 
3 V. parahaemolyticus CHN25 1690 100 0,0 99,57 CP010883.1 
4 V. parahaemolyticus HA2 1685 100 0,0 99,46 CP023710.1 
5 V. parahaemolyticus VN-10092 1657 100 0,0 98,92 KJ647551.1 
6 V. parahaemolyticus ATCC 17802 1688 99 0,0 98,64 CP014046.1 
7 V. parahaemolyticus BB22OP 1640 100 0,0 98,60 CP003972.1 
50 V. parahaemolyticus VN-2815 1629 100 0,0 98,38 KJ647561.1 
100 V. parahaemolyticus VN-4027 1616 100 0,0 98,06 KJ648147.1 
159 
Chủng B3.13 
STT 
 Chủng 
Tổng số 
điểm 
Tỉ lệ che 
phủ (%) 
Giá 
trị kì 
vọng 
Độ 
tương 
đồng 
(%) 
Số hiệu gen 
1 V. parahaemolyticus ATCC17802 1792 100 0,0 99,69 CP014046.2 
2 V. parahaemolyticus UCM-V493 1792 100 0,0 99,69 CP007004.1 
3 V. parahaemolyticus FORC_006 1781 100 0,0 94,49 CP009765.1 
4 V. parahaemolyticus VN-3112 1764 98 0,0 99,69 KJ647744.1 
5 V. parahaemolyticus 17802 1764 98 0,0 99,69 EU909181.1 
6 V. parahaemolyticus VN-4004 1755 98 0,0 98,48 JK647843.1 
50 V. parahaemolyticus SO150 1703 100 0,0 98,06 HQ533927.1 
100 V. parahaemolyticus VN-4019 1679 98 0,0 98,02 KJ648140.1 
Phụ lục 9: Cấu trúc bậc 2 của TLH ở các chủng/dòng vi khuẩn 
160 
161 
162 
163 
164 
165 
166 
167 
168 
169 
170 
171 
172 
173 
174 
175 
176 
177 
178 
179