Definition Helicobacter hepaticus ATCC 51449 chromosome, complete genome.
Accession NC_004917
Length 1,799,146

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The map label for this gene is gyrB

Identifier: 32266626

GI number: 32266626

Start: 1095901

End: 1098219

Strand: Direct

Name: gyrB

Synonym: HH1127

Alternate gene names: 32266626

Gene position: 1095901-1098219 (Clockwise)

Preceding gene: 32266625

Following gene: 32266638

Centisome position: 60.91

GC content: 34.33

Gene sequence:

>2319_bases
ATGGAAAAAAAAGAATATCAAGCAAGTAATATTAAAGTTTTAAAAGGCTTAGAAGCTGTCCGAAAACGCCCTGGTATGTA
TATTGGTGATACAAACTCTGGTGGATTGCATCATATGATTTATGAAGTAGTAGATAATTCAATAGATGAAGCTATGGCAG
GGTATTGTGATAAAATCAATATTACTCTCACTATGGAAGGCAGTGCTATTATTGAAGATAATGGACGCGGAATCCCAGTA
GATATTCATCCTACTGAAAATCTTCCTGCAGCCACACTCGTTCTTACAACACTTCACGCAGGTGGAAAGTTTGACCAGGA
TACTTACAAAGTTTCTGGCGGATTACACGGAGTAGGTGTAAGTGTAGTGAATGCTCTTTCTAAACGTCTTATTATGACTA
TCAAAAAAAATGGACATATTTATCGTCAAGAGTTTGCTAAAGGTATCCCTCAAAGCGATTTAGAAGTTATCGGTAATACT
AAAAAACACGGCACCACCATTGAGTTCTTCCCTGATGGAGAAGTAATGGAAGTGCTTGAATTTGATAAAGATATTCTTGT
TCGTAGATTCAAAGAAATGGCATATCTTAACCATAATATTACCATTCAATTTAAAGATGAACGCACACAATTTGAAGAAA
TCTATCACTTTGAAGGGGGGCTAAAACAATTTATTCAAGATGTAAATAAAAAGCCACTTATTTCATCAATTATAAGTTTT
GAGGCTACAGAGCAAGAGAGTGAAATTGAAATCGCTCTTGCTTATAATGAAGGCTATGATGAAAAACTTTTAAGTTTTGT
AAATAATATTCGCACACCTGATGGAGGAACACACGAGGCAGGATTTAGAGCAGGATTGAGCCGTGCGATTATGAATTATA
TTGAAGCAAATGCAAATGCACGTGAAAAAGATGCAAAAGTAAGTGGTGAAGATGTGCGTGAAGGGCTTGTGGCGATTATT
TCTACTAAAATTATTGATCCTCAATTTGAAGGACAAACTAAAGGCAAACTTGGAAGCTCTTTTGTTAAGCCTATTGTGCA
AAAGCTCACTTATGAAAAACTTTCAAAATTCTTTGAAGAAAATCCTAATGAAGCTAAGGCTATTATGCAAAAAGCTATTA
TGGCGGCGCGCGGGAGAGAGGCTGCTAAAAAAGCTCGTGATTTAACGCGTAAGAAAGAAAGTTTTTCTGTTGGCACTTTG
CCCGGTAAGCTTGCAGATTGCCAAAGTAAAGATCCGAGTGTGTCAGAAATTTATCTTGTAGAAGGTGATAGTGCTGGTGG
AAGTGCAAAACAAGGACGTGATAGGACTTTCCAAGCAATCTTGCCATTGCGTGGAAAAATTCTTAATGTTGAAAAATCTC
GTCTTGATAAGATTTTGAAATCTGATGAAATTAAAAATATGATTACTGCTTTTGGTTGTGGTATAGGTGAAGAATTTAAT
ATAGAAAAATTGCGTTATCACAAAATTATTATTATGACAGATGCAGATGTTGATGGAAGCCATATACAAACGCTTTTAAT
GACATTTTTCTATCGTTATTTAAAACCCTTAGTCGAAAATGGACATATTTATATTGCTCAACCGCCACTTTATCGTTATA
AAAAGGGCAAAAAAGAAATATATCTTAAAGATGAACGTGCTTTAAGCGAATACTTAATTGAAAATGGCATTGAAAATTTC
AAGTTTGAGGGTGTTGGTAACCGTGAATTACTTGAGATTCTTAAATTTATTTCACATTATCGTTCAATCCTCAAGGAGCT
AGAAAAACGTTATCCGATGATTGAAGTTGTGCGTTATTTGGTTGAAAATGAGCAGTTTGATACATTAGAGCTTAAAGCAT
TAAGTCAAAATATAGAATCTTATCTTATAAGCAAAGAATGCAATATTTTAAATAAAACAACTGCACAGGAACAAATTACG
CTTTATGTGCAAACAAAAGTTGGACTTGTAGAGCTTAGCATTAATGACACACTTTTTATGGATAATTTCTTCCAAGAAGC
ACGATTTATTTATAAGAAAATTGCCGATAGAGATTTAGGATTTTTAAATGATGAAGATATGATTGTTTTCTTAGAGAGAA
TTGAGGAAAGTGCAAAAAAAGATGCTTATATCCAAAGATACAAAGGTTTAGGAGAGATGAATCCAGATCAATTATGGGAA
ACAACAATGATTCCACAAAATCGCACACTTTTGCGTGTTAAAATTGATAATGACATAAACACTGATGAAATTTTCACACT
TTTTATGGGTGATGAGGTAGAGCCACGAAGAGCTTATATACAAGAGCACGCTAAAGATGTAAAACACCTTGATGTGTAG

Upstream 100 bases:

>100_bases
TATTAATGAACCAAATACACCATTTGTAGTAATGAGTGAGAATTTTTCAACTGTTATTATGCCTGTGATTCTCTAAAATT
AAAAAACGGAGCTCATATCA

Downstream 100 bases:

>100_bases
ATTCTACAGAATCTAATTAGTTTTTATACTCTCATCATTCATAATCTCTATAATCTCGTTCATATCATAGTTTTTTAGTT
TTGATTCTAGCTCTGTAAAG

Product: DNA gyrase subunit B

Products: NA

Alternate protein names: NA

Number of amino acids: Translated: 772; Mature: 772

Protein sequence:

>772_residues
MEKKEYQASNIKVLKGLEAVRKRPGMYIGDTNSGGLHHMIYEVVDNSIDEAMAGYCDKINITLTMEGSAIIEDNGRGIPV
DIHPTENLPAATLVLTTLHAGGKFDQDTYKVSGGLHGVGVSVVNALSKRLIMTIKKNGHIYRQEFAKGIPQSDLEVIGNT
KKHGTTIEFFPDGEVMEVLEFDKDILVRRFKEMAYLNHNITIQFKDERTQFEEIYHFEGGLKQFIQDVNKKPLISSIISF
EATEQESEIEIALAYNEGYDEKLLSFVNNIRTPDGGTHEAGFRAGLSRAIMNYIEANANAREKDAKVSGEDVREGLVAII
STKIIDPQFEGQTKGKLGSSFVKPIVQKLTYEKLSKFFEENPNEAKAIMQKAIMAARGREAAKKARDLTRKKESFSVGTL
PGKLADCQSKDPSVSEIYLVEGDSAGGSAKQGRDRTFQAILPLRGKILNVEKSRLDKILKSDEIKNMITAFGCGIGEEFN
IEKLRYHKIIIMTDADVDGSHIQTLLMTFFYRYLKPLVENGHIYIAQPPLYRYKKGKKEIYLKDERALSEYLIENGIENF
KFEGVGNRELLEILKFISHYRSILKELEKRYPMIEVVRYLVENEQFDTLELKALSQNIESYLISKECNILNKTTAQEQIT
LYVQTKVGLVELSINDTLFMDNFFQEARFIYKKIADRDLGFLNDEDMIVFLERIEESAKKDAYIQRYKGLGEMNPDQLWE
TTMIPQNRTLLRVKIDNDINTDEIFTLFMGDEVEPRRAYIQEHAKDVKHLDV

Sequences:

>Translated_772_residues
MEKKEYQASNIKVLKGLEAVRKRPGMYIGDTNSGGLHHMIYEVVDNSIDEAMAGYCDKINITLTMEGSAIIEDNGRGIPV
DIHPTENLPAATLVLTTLHAGGKFDQDTYKVSGGLHGVGVSVVNALSKRLIMTIKKNGHIYRQEFAKGIPQSDLEVIGNT
KKHGTTIEFFPDGEVMEVLEFDKDILVRRFKEMAYLNHNITIQFKDERTQFEEIYHFEGGLKQFIQDVNKKPLISSIISF
EATEQESEIEIALAYNEGYDEKLLSFVNNIRTPDGGTHEAGFRAGLSRAIMNYIEANANAREKDAKVSGEDVREGLVAII
STKIIDPQFEGQTKGKLGSSFVKPIVQKLTYEKLSKFFEENPNEAKAIMQKAIMAARGREAAKKARDLTRKKESFSVGTL
PGKLADCQSKDPSVSEIYLVEGDSAGGSAKQGRDRTFQAILPLRGKILNVEKSRLDKILKSDEIKNMITAFGCGIGEEFN
IEKLRYHKIIIMTDADVDGSHIQTLLMTFFYRYLKPLVENGHIYIAQPPLYRYKKGKKEIYLKDERALSEYLIENGIENF
KFEGVGNRELLEILKFISHYRSILKELEKRYPMIEVVRYLVENEQFDTLELKALSQNIESYLISKECNILNKTTAQEQIT
LYVQTKVGLVELSINDTLFMDNFFQEARFIYKKIADRDLGFLNDEDMIVFLERIEESAKKDAYIQRYKGLGEMNPDQLWE
TTMIPQNRTLLRVKIDNDINTDEIFTLFMGDEVEPRRAYIQEHAKDVKHLDV
>Mature_772_residues
MEKKEYQASNIKVLKGLEAVRKRPGMYIGDTNSGGLHHMIYEVVDNSIDEAMAGYCDKINITLTMEGSAIIEDNGRGIPV
DIHPTENLPAATLVLTTLHAGGKFDQDTYKVSGGLHGVGVSVVNALSKRLIMTIKKNGHIYRQEFAKGIPQSDLEVIGNT
KKHGTTIEFFPDGEVMEVLEFDKDILVRRFKEMAYLNHNITIQFKDERTQFEEIYHFEGGLKQFIQDVNKKPLISSIISF
EATEQESEIEIALAYNEGYDEKLLSFVNNIRTPDGGTHEAGFRAGLSRAIMNYIEANANAREKDAKVSGEDVREGLVAII
STKIIDPQFEGQTKGKLGSSFVKPIVQKLTYEKLSKFFEENPNEAKAIMQKAIMAARGREAAKKARDLTRKKESFSVGTL
PGKLADCQSKDPSVSEIYLVEGDSAGGSAKQGRDRTFQAILPLRGKILNVEKSRLDKILKSDEIKNMITAFGCGIGEEFN
IEKLRYHKIIIMTDADVDGSHIQTLLMTFFYRYLKPLVENGHIYIAQPPLYRYKKGKKEIYLKDERALSEYLIENGIENF
KFEGVGNRELLEILKFISHYRSILKELEKRYPMIEVVRYLVENEQFDTLELKALSQNIESYLISKECNILNKTTAQEQIT
LYVQTKVGLVELSINDTLFMDNFFQEARFIYKKIADRDLGFLNDEDMIVFLERIEESAKKDAYIQRYKGLGEMNPDQLWE
TTMIPQNRTLLRVKIDNDINTDEIFTLFMGDEVEPRRAYIQEHAKDVKHLDV

Specific function: DNA gyrase negatively supercoils closed circular double- stranded DNA in an ATP-dependent manner and also catalyzes the interconversion of other topological isomers of double-stranded DNA rings, including catenanes and knotted rings [H]

COG id: COG0187

COG function: function code L; Type IIA topoisomerase (DNA gyrase/topo II, topoisomerase IV), B subunit

Gene ontology:

Cell location: Cytoplasm [C]

Metaboloic importance: Essential [C]

Operon status: Not Known

Operon components: None

Similarity: Contains 1 Toprim domain [H]

Homologues:

Organism=Homo sapiens, GI19913408, Length=570, Percent_Identity=25.6140350877193, Blast_Score=133, Evalue=7e-31,
Organism=Homo sapiens, GI19913406, Length=571, Percent_Identity=24.8686514886165, Blast_Score=124, Evalue=4e-28,
Organism=Escherichia coli, GI48994957, Length=804, Percent_Identity=46.2686567164179, Blast_Score=699, Evalue=0.0,
Organism=Escherichia coli, GI1789408, Length=563, Percent_Identity=40.4973357015986, Blast_Score=399, Evalue=1e-112,
Organism=Caenorhabditis elegans, GI212645845, Length=500, Percent_Identity=26.6, Blast_Score=145, Evalue=9e-35,
Organism=Caenorhabditis elegans, GI17535065, Length=564, Percent_Identity=24.822695035461, Blast_Score=135, Evalue=7e-32,
Organism=Caenorhabditis elegans, GI212645657, Length=195, Percent_Identity=28.7179487179487, Blast_Score=70, Evalue=4e-12,
Organism=Saccharomyces cerevisiae, GI6324241, Length=561, Percent_Identity=26.5597147950089, Blast_Score=119, Evalue=1e-27,
Organism=Drosophila melanogaster, GI17136538, Length=497, Percent_Identity=24.748490945674, Blast_Score=116, Evalue=5e-26,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR003594
- InterPro:   IPR011557
- InterPro:   IPR020568
- InterPro:   IPR014721
- InterPro:   IPR001241
- InterPro:   IPR013759
- InterPro:   IPR002288
- InterPro:   IPR013506
- InterPro:   IPR013760
- InterPro:   IPR018522
- InterPro:   IPR006171 [H]

Pfam domain/function: PF00204 DNA_gyraseB; PF00986 DNA_gyraseB_C; PF02518 HATPase_c; PF01751 Toprim [H]

EC number: =5.99.1.3 [H]

Molecular weight: Translated: 87912; Mature: 87912

Theoretical pI: Translated: 5.84; Mature: 5.84

Prosite motif: PS00177 TOPOISOMERASE_II

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.5 %Cys     (Translated Protein)
2.6 %Met     (Translated Protein)
3.1 %Cys+Met (Translated Protein)
0.5 %Cys     (Mature Protein)
2.6 %Met     (Mature Protein)
3.1 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MEKKEYQASNIKVLKGLEAVRKRPGMYIGDTNSGGLHHMIYEVVDNSIDEAMAGYCDKIN
CCCCHHCCCCHHHHHHHHHHHHCCCEEEECCCCCCHHHHHHHHHHCHHHHHHHCCCCEEE
ITLTMEGSAIIEDNGRGIPVDIHPTENLPAATLVLTTLHAGGKFDQDTYKVSGGLHGVGV
EEEEECCCEEEECCCCEEEEEECCCCCCCHHHHHHHHHHCCCCCCCCCEEECCCCCHHHH
SVVNALSKRLIMTIKKNGHIYRQEFAKGIPQSDLEVIGNTKKHGTTIEFFPDGEVMEVLE
HHHHHHHHHHEEEEECCCCCHHHHHHCCCCCCHHHHHCCCCCCCCEEEECCCCHHHHHHH
FDKDILVRRFKEMAYLNHNITIQFKDERTQFEEIYHFEGGLKQFIQDVNKKPLISSIISF
CCHHHHHHHHHHHHHHCCCEEEEECCCHHHHHHHHHHHHHHHHHHHHCCCCHHHHHHHHH
EATEQESEIEIALAYNEGYDEKLLSFVNNIRTPDGGTHEAGFRAGLSRAIMNYIEANANA
HCCCCCCCEEEEEEECCCCHHHHHHHHHHCCCCCCCCCCHHHHHHHHHHHHHHHHCCCCC
REKDAKVSGEDVREGLVAIISTKIIDPQFEGQTKGKLGSSFVKPIVQKLTYEKLSKFFEE
CCCCCCCCHHHHHHHHHHHHHHHHCCCCCCCCCCCCCCHHHHHHHHHHHHHHHHHHHHHC
NPNEAKAIMQKAIMAARGREAAKKARDLTRKKESFSVGTLPGKLADCQSKDPSVSEIYLV
CCCHHHHHHHHHHHHHCCHHHHHHHHHHHHHHHCCCCCCCCCCCCCCCCCCCCCEEEEEE
EGDSAGGSAKQGRDRTFQAILPLRGKILNVEKSRLDKILKSDEIKNMITAFGCGIGEEFN
ECCCCCCCCCCCCCCHHHHHHCCCCEEECCCHHHHHHHHHHHHHHHHHHHHHCCCCCCCC
IEKLRYHKIIIMTDADVDGSHIQTLLMTFFYRYLKPLVENGHIYIAQPPLYRYKKGKKEI
CCEEEEEEEEEEECCCCCHHHHHHHHHHHHHHHHHHHHHCCCEEEECCCHHHHHCCCCEE
YLKDERALSEYLIENGIENFKFEGVGNRELLEILKFISHYRSILKELEKRYPMIEVVRYL
EEEHHHHHHHHHHHCCCCCCEECCCCCHHHHHHHHHHHHHHHHHHHHHHHCCHHHHHHHH
VENEQFDTLELKALSQNIESYLISKECNILNKTTAQEQITLYVQTKVGLVELSINDTLFM
HCCCCCCHHHHHHHHHHHHHHHHHHCCCHHHCCCCCCEEEEEEEEECEEEEEECCCCHHH
DNFFQEARFIYKKIADRDLGFLNDEDMIVFLERIEESAKKDAYIQRYKGLGEMNPDQLWE
HHHHHHHHHHHHHHHCCCCCCCCCCCHHHHHHHHHHHHHHHHHHHHHHCCCCCCHHHHHH
TTMIPQNRTLLRVKIDNDINTDEIFTLFMGDEVEPRRAYIQEHAKDVKHLDV
HHCCCCCCEEEEEEECCCCCCCCEEEEEECCCCCHHHHHHHHHHHHHHHCCC
>Mature Secondary Structure
MEKKEYQASNIKVLKGLEAVRKRPGMYIGDTNSGGLHHMIYEVVDNSIDEAMAGYCDKIN
CCCCHHCCCCHHHHHHHHHHHHCCCEEEECCCCCCHHHHHHHHHHCHHHHHHHCCCCEEE
ITLTMEGSAIIEDNGRGIPVDIHPTENLPAATLVLTTLHAGGKFDQDTYKVSGGLHGVGV
EEEEECCCEEEECCCCEEEEEECCCCCCCHHHHHHHHHHCCCCCCCCCEEECCCCCHHHH
SVVNALSKRLIMTIKKNGHIYRQEFAKGIPQSDLEVIGNTKKHGTTIEFFPDGEVMEVLE
HHHHHHHHHHEEEEECCCCCHHHHHHCCCCCCHHHHHCCCCCCCCEEEECCCCHHHHHHH
FDKDILVRRFKEMAYLNHNITIQFKDERTQFEEIYHFEGGLKQFIQDVNKKPLISSIISF
CCHHHHHHHHHHHHHHCCCEEEEECCCHHHHHHHHHHHHHHHHHHHHCCCCHHHHHHHHH
EATEQESEIEIALAYNEGYDEKLLSFVNNIRTPDGGTHEAGFRAGLSRAIMNYIEANANA
HCCCCCCCEEEEEEECCCCHHHHHHHHHHCCCCCCCCCCHHHHHHHHHHHHHHHHCCCCC
REKDAKVSGEDVREGLVAIISTKIIDPQFEGQTKGKLGSSFVKPIVQKLTYEKLSKFFEE
CCCCCCCCHHHHHHHHHHHHHHHHCCCCCCCCCCCCCCHHHHHHHHHHHHHHHHHHHHHC
NPNEAKAIMQKAIMAARGREAAKKARDLTRKKESFSVGTLPGKLADCQSKDPSVSEIYLV
CCCHHHHHHHHHHHHHCCHHHHHHHHHHHHHHHCCCCCCCCCCCCCCCCCCCCCEEEEEE
EGDSAGGSAKQGRDRTFQAILPLRGKILNVEKSRLDKILKSDEIKNMITAFGCGIGEEFN
ECCCCCCCCCCCCCCHHHHHHCCCCEEECCCHHHHHHHHHHHHHHHHHHHHHCCCCCCCC
IEKLRYHKIIIMTDADVDGSHIQTLLMTFFYRYLKPLVENGHIYIAQPPLYRYKKGKKEI
CCEEEEEEEEEEECCCCCHHHHHHHHHHHHHHHHHHHHHCCCEEEECCCHHHHHCCCCEE
YLKDERALSEYLIENGIENFKFEGVGNRELLEILKFISHYRSILKELEKRYPMIEVVRYL
EEEHHHHHHHHHHHCCCCCCEECCCCCHHHHHHHHHHHHHHHHHHHHHHHCCHHHHHHHH
VENEQFDTLELKALSQNIESYLISKECNILNKTTAQEQITLYVQTKVGLVELSINDTLFM
HCCCCCCHHHHHHHHHHHHHHHHHHCCCHHHCCCCCCEEEEEEEEECEEEEEECCCCHHH
DNFFQEARFIYKKIADRDLGFLNDEDMIVFLERIEESAKKDAYIQRYKGLGEMNPDQLWE
HHHHHHHHHHHHHHHCCCCCCCCCCCHHHHHHHHHHHHHHHHHHHHHHCCCCCCHHHHHH
TTMIPQNRTLLRVKIDNDINTDEIFTLFMGDEVEPRRAYIQEHAKDVKHLDV
HHCCCCCCEEEEEEECCCCCCCCEEEEEECCCCCHHHHHHHHHHHHHHHCCC

PDB accession: NA

Resolution: NA

Structure class: Unstructured

Cofactors: NA

Metal ions: NA

Kcat value (1/min): NA

Specific activity: NA

Km value (mM): NA

Substrates: NA

Specific reaction: NA

General reaction: NA

Inhibitor: NA

Structure determination priority: 9.0

TargetDB status: NA

Availability: NA

References: 10688204 [H]