Definition Xanthomonas axonopodis pv. citri str. 306 chromosome, complete genome.
Accession NC_003919
Length 5,175,554

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The map label for this gene is virB4 [H]

Identifier: 21243345

GI number: 21243345

Start: 3079127

End: 3081580

Strand: Reverse

Name: virB4 [H]

Synonym: XAC2614

Alternate gene names: 21243345

Gene position: 3081580-3079127 (Counterclockwise)

Preceding gene: 21243346

Following gene: 21243344

Centisome position: 59.54

GC content: 57.5

Gene sequence:

>2454_bases
ATGTTCAGCCCAGACAGTCCGATCAGCGAGTTTGTTTCCATCTCGACGCATGTTGCGCCGTCCGTCGTCAAGACGACCGC
CGGCGACTACCTGTTGATCTGGCATCTGGGCGGCTTGCCGTTCGTGGGGCGAGACGAATTCGAGCTCGAACAGCGGCACA
ACACGTTCAACCGTCTTCTGCAGACTCTGCGCGCCCCGGATTTCGCCAACGTTGCATTCTGGGTCCACGATGTACGGCGT
CGGCGCAGAATCGGTGCAGGCGGACGTTTCAAGCAGGCATTCAATCAAACTCTGTCTGACGAATATTACACAGCGCTTTC
ATCGCAAAAGATCATGCAGAACGAGCTGTATTTCAGCATGATTTACAGGCCGGTAGTCACGGGACGTCGCTTGGTGGAGA
AATCCGCGAACCCGGACAAGATTCGCGCCGAGGAAGAACAGGCTGTCGCGAAAGTTGTCGAACTGGCTACTAATGTCGAA
GCCGTGCTCAAGGATTATGCGCCGTACCGTCTCGGTATGTACGAGGCAAAGAACGGCCTGGTTTTCTCCGAGACCTTGGA
GTTTCTGGGCTACTTGTTGAACCGAATCGATGAGCCTGTGCCGGTCTTGCCAGCTCCGGTGCCCGCGTATTTGCCCGTCA
GTAAGCACATGTTCGCCAACAAGACCGGCGATTTCGTCATTCGTACTCCAGACGGAATCAATCACTTTGGCGCCATCTTG
AATATCAAGGAATATGCGGATGGAACCTATCCGGGCATTCTGAATGGCCTGAAGTACCTGGATTCTGAATACGTCATGAC
CCACTCGTTCAGCCCGGTCGGCCGACACGATGCGCTGAAGGTGTTGGAACGCACCAAGGGGATGATGGTTTCTTCAGGCG
ACAAATCGTCGACCCAGATCCGCGATCTCGATGTCGCGATGGACGATGTTGCCTCGGGAAACTTCGTGCTCGGCGAATAC
CATTTCACATTGGCGGTCTATGCCGACAGCCAGGAGAAGCTGGCTAGGCAGATCGCAACCACCCGAGCCGAATTGTCCAA
TGCCGGCTTCGTCTCGGCCAAGGAAGATCTTGCGATCGCCTCGTCGTTTTATTCGCAGCTGCCAGGTAACTGGCGCTTCC
GTACGCGCATCGCCAACCTGAGCTCGCTGAACTTCCTTGGCTTGTCGCCGCTGCACAATTTTGCCCAGGGCAAGCAGCAC
AACAATCCATGGGGTGACTGCGTCACCACCCTGCAGACAACCAATGGGCAGCCGTACTACTTCAACTTCCATGCGACGCA
TCCGTCCGAGAACTCATTGGGAGAGAAGGCCATCGGCAATACGATGGTGATCGGCAAGTCGGGTACCGGTAAGACGGCGC
TGATCAACTTCCTGTTGAGTCAGGTGCAGAAGTTCGACCCGATTCCGACCATCTTCTTCTTCGACAAGGACCGCGGCGCG
GAGATCTTCGTGCGCGCGTGCGGTGGCAACTACCTGGCGCTGGAAAATGGGTCTCCGACTGGCTTCAACCCTTTCCAATG
CGAGCGCAATGAAGCCAACACCCAATTCCTGGCCGAGTTGATCAAGGTGCTGGGCGGCAAGGCCGAATACAGCGCCCGTG
AGGAAGAGGACATCTATCGCGCGGTGGAAGGCATGCTGGACACGCCGATGCACCTGCGCAGCATGAGCAATTTCCGCAAG
AGTCTGCCCAACATGGGCGACGACGGTCTGTATGCGCGTCTGCGCCGCTGGACCGCTGGCAATTCGCTCGGTTGGGTGTT
CGACAATCCGGTGGACACGATCGACCTGACGCGGGCGTCGATCATCGGGTTCGACTACACCGACGTGATCGACAACGCTG
AAGTGCGCGTGCCGGTGATCAACTACCTGCTGCATCGCCTGGAAGCGCTGATCGACGGCCGCCCGCTGATCTACGTGATG
GACGAATTCTGGAAGATCCTGGACGGCAAGGGTGGCCTGAAGGAATTTGCCAAGAACAAACAGAAGACCATCCGTAAGCA
GAATGGCTTAGGGATTTTCGCCACACAGAGCCCCGAAGACGCGCTGGCCAGTGACATTGCCGCTGCATTGATCGAGCAGA
CGGCCACCATGATCCTGCTGCCGAACCCGAATGCCAGCCGCGACGATTACATGGAAGGGCTCAAGCTCACCGACGCCGAA
TACCAGGTTGTGGTGTCGTTGGATGAGCGCTCGCGCTGTTTCCTGGTCAAGCAGGGCCACGCGTCGGCGGTGTGCCAGCT
CAACCTGCGCGGGATGGATGACGCGCTGTCGGTGATTTCCTCGTCCACCGACAATATCGAGATCATGCACCAAATTCTGG
CGGGCAAGGCCGGCAAGCTGGGCGTCACCGTGGACCAACTGACGCCGGAGCAATGGTTGGCCGATTTCTATGCCAACCGC
AAGGGCTCCGGTAAGCGCAAGTCGGCCAAGGACAAGGAGGTCGAAGATGCATAG

Upstream 100 bases:

>100_bases
AGCACGTAGCCGTTACCAACCCCACGCATACAACTCGCGTGGGGTTGGTGTTTGCGATGGTCGCTTGGTGTGATGCTTCC
TCTCTAAATTTGGTAAGACC

Downstream 100 bases:

>100_bases
TCAGTCCAGGCACGCGAAGCGGTTCCACACCGCACCATCTTTATTTGTGTCACAGGAGGCGAAGAACACCATGGCAATCA
AGTTCAGACATTTTTCCCGG

Product: VirB4 protein

Products: NA

Alternate protein names: NA

Number of amino acids: Translated: 817; Mature: 817

Protein sequence:

>817_residues
MFSPDSPISEFVSISTHVAPSVVKTTAGDYLLIWHLGGLPFVGRDEFELEQRHNTFNRLLQTLRAPDFANVAFWVHDVRR
RRRIGAGGRFKQAFNQTLSDEYYTALSSQKIMQNELYFSMIYRPVVTGRRLVEKSANPDKIRAEEEQAVAKVVELATNVE
AVLKDYAPYRLGMYEAKNGLVFSETLEFLGYLLNRIDEPVPVLPAPVPAYLPVSKHMFANKTGDFVIRTPDGINHFGAIL
NIKEYADGTYPGILNGLKYLDSEYVMTHSFSPVGRHDALKVLERTKGMMVSSGDKSSTQIRDLDVAMDDVASGNFVLGEY
HFTLAVYADSQEKLARQIATTRAELSNAGFVSAKEDLAIASSFYSQLPGNWRFRTRIANLSSLNFLGLSPLHNFAQGKQH
NNPWGDCVTTLQTTNGQPYYFNFHATHPSENSLGEKAIGNTMVIGKSGTGKTALINFLLSQVQKFDPIPTIFFFDKDRGA
EIFVRACGGNYLALENGSPTGFNPFQCERNEANTQFLAELIKVLGGKAEYSAREEEDIYRAVEGMLDTPMHLRSMSNFRK
SLPNMGDDGLYARLRRWTAGNSLGWVFDNPVDTIDLTRASIIGFDYTDVIDNAEVRVPVINYLLHRLEALIDGRPLIYVM
DEFWKILDGKGGLKEFAKNKQKTIRKQNGLGIFATQSPEDALASDIAAALIEQTATMILLPNPNASRDDYMEGLKLTDAE
YQVVVSLDERSRCFLVKQGHASAVCQLNLRGMDDALSVISSSTDNIEIMHQILAGKAGKLGVTVDQLTPEQWLADFYANR
KGSGKRKSAKDKEVEDA

Sequences:

>Translated_817_residues
MFSPDSPISEFVSISTHVAPSVVKTTAGDYLLIWHLGGLPFVGRDEFELEQRHNTFNRLLQTLRAPDFANVAFWVHDVRR
RRRIGAGGRFKQAFNQTLSDEYYTALSSQKIMQNELYFSMIYRPVVTGRRLVEKSANPDKIRAEEEQAVAKVVELATNVE
AVLKDYAPYRLGMYEAKNGLVFSETLEFLGYLLNRIDEPVPVLPAPVPAYLPVSKHMFANKTGDFVIRTPDGINHFGAIL
NIKEYADGTYPGILNGLKYLDSEYVMTHSFSPVGRHDALKVLERTKGMMVSSGDKSSTQIRDLDVAMDDVASGNFVLGEY
HFTLAVYADSQEKLARQIATTRAELSNAGFVSAKEDLAIASSFYSQLPGNWRFRTRIANLSSLNFLGLSPLHNFAQGKQH
NNPWGDCVTTLQTTNGQPYYFNFHATHPSENSLGEKAIGNTMVIGKSGTGKTALINFLLSQVQKFDPIPTIFFFDKDRGA
EIFVRACGGNYLALENGSPTGFNPFQCERNEANTQFLAELIKVLGGKAEYSAREEEDIYRAVEGMLDTPMHLRSMSNFRK
SLPNMGDDGLYARLRRWTAGNSLGWVFDNPVDTIDLTRASIIGFDYTDVIDNAEVRVPVINYLLHRLEALIDGRPLIYVM
DEFWKILDGKGGLKEFAKNKQKTIRKQNGLGIFATQSPEDALASDIAAALIEQTATMILLPNPNASRDDYMEGLKLTDAE
YQVVVSLDERSRCFLVKQGHASAVCQLNLRGMDDALSVISSSTDNIEIMHQILAGKAGKLGVTVDQLTPEQWLADFYANR
KGSGKRKSAKDKEVEDA
>Mature_817_residues
MFSPDSPISEFVSISTHVAPSVVKTTAGDYLLIWHLGGLPFVGRDEFELEQRHNTFNRLLQTLRAPDFANVAFWVHDVRR
RRRIGAGGRFKQAFNQTLSDEYYTALSSQKIMQNELYFSMIYRPVVTGRRLVEKSANPDKIRAEEEQAVAKVVELATNVE
AVLKDYAPYRLGMYEAKNGLVFSETLEFLGYLLNRIDEPVPVLPAPVPAYLPVSKHMFANKTGDFVIRTPDGINHFGAIL
NIKEYADGTYPGILNGLKYLDSEYVMTHSFSPVGRHDALKVLERTKGMMVSSGDKSSTQIRDLDVAMDDVASGNFVLGEY
HFTLAVYADSQEKLARQIATTRAELSNAGFVSAKEDLAIASSFYSQLPGNWRFRTRIANLSSLNFLGLSPLHNFAQGKQH
NNPWGDCVTTLQTTNGQPYYFNFHATHPSENSLGEKAIGNTMVIGKSGTGKTALINFLLSQVQKFDPIPTIFFFDKDRGA
EIFVRACGGNYLALENGSPTGFNPFQCERNEANTQFLAELIKVLGGKAEYSAREEEDIYRAVEGMLDTPMHLRSMSNFRK
SLPNMGDDGLYARLRRWTAGNSLGWVFDNPVDTIDLTRASIIGFDYTDVIDNAEVRVPVINYLLHRLEALIDGRPLIYVM
DEFWKILDGKGGLKEFAKNKQKTIRKQNGLGIFATQSPEDALASDIAAALIEQTATMILLPNPNASRDDYMEGLKLTDAE
YQVVVSLDERSRCFLVKQGHASAVCQLNLRGMDDALSVISSSTDNIEIMHQILAGKAGKLGVTVDQLTPEQWLADFYANR
KGSGKRKSAKDKEVEDA

Specific function: The virB operon is essential for intracellular survival and is not involved in the invasion process. Constitutes a major determinant of virulence in mice [H]

COG id: COG3451

COG function: function code U; Type IV secretory pathway, VirB4 components

Gene ontology:

Cell location: Cytoplasmic

Metaboloic importance: NA

Operon status: Not Known

Operon components: None

Similarity: Belongs to the trbE/virB4 family [H]

Homologues:

None

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR004346
- InterPro:   IPR018145 [H]

Pfam domain/function: PF03135 CagE_TrbE_VirB [H]

EC number: NA

Molecular weight: Translated: 91054; Mature: 91054

Theoretical pI: Translated: 6.29; Mature: 6.29

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.6 %Cys     (Translated Protein)
2.3 %Met     (Translated Protein)
2.9 %Cys+Met (Translated Protein)
0.6 %Cys     (Mature Protein)
2.3 %Met     (Mature Protein)
2.9 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MFSPDSPISEFVSISTHVAPSVVKTTAGDYLLIWHLGGLPFVGRDEFELEQRHNTFNRLL
CCCCCCCHHHHHHHHHHHCHHHHHHCCCCEEEEEECCCCCCCCCCHHHHHHHHHHHHHHH
QTLRAPDFANVAFWVHDVRRRRRIGAGGRFKQAFNQTLSDEYYTALSSQKIMQNELYFSM
HHHCCCCCCHHHHHHHHHHHHHHCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
IYRPVVTGRRLVEKSANPDKIRAEEEQAVAKVVELATNVEAVLKDYAPYRLGMYEAKNGL
HHHHHHHHHHHHHCCCCCCCCCCHHHHHHHHHHHHHHHHHHHHHHCCCCEEEEEECCCCE
VFSETLEFLGYLLNRIDEPVPVLPAPVPAYLPVSKHMFANKTGDFVIRTPDGINHFGAIL
EHHHHHHHHHHHHHHCCCCCCCCCCCCCCCCCCHHHHHCCCCCCEEEECCCCCCHHHHHE
NIKEYADGTYPGILNGLKYLDSEYVMTHSFSPVGRHDALKVLERTKGMMVSSGDKSSTQI
EHHHHCCCCCHHHHHHHHHHCCCEEEEECCCCCCHHHHHHHHHHHCCCEEECCCCCCCEE
RDLDVAMDDVASGNFVLGEYHFTLAVYADSQEKLARQIATTRAELSNAGFVSAKEDLAIA
EHHHHHHHHCCCCCEEEEEEEEEEEEEECCHHHHHHHHHHHHHHHCCCCCCCCHHHHHHH
SSFYSQLPGNWRFRTRIANLSSLNFLGLSPLHNFAQGKQHNNPWGDCVTTLQTTNGQPYY
HHHHHHCCCCEEEEEEECCCCCCCEECCCHHHHHHCCCCCCCCHHHHHHHEECCCCCEEE
FNFHATHPSENSLGEKAIGNTMVIGKSGTGKTALINFLLSQVQKFDPIPTIFFFDKDRGA
EEEEECCCCCCCCCHHHCCCEEEEECCCCCHHHHHHHHHHHHHHCCCCCEEEEEECCCCC
EIFVRACGGNYLALENGSPTGFNPFQCERNEANTQFLAELIKVLGGKAEYSAREEEDIYR
EEEEEECCCCEEEEECCCCCCCCCCCCCCCCCCHHHHHHHHHHHCCCCCCCCCHHHHHHH
AVEGMLDTPMHLRSMSNFRKSLPNMGDDGLYARLRRWTAGNSLGWVFDNPVDTIDLTRAS
HHHHHHCCCHHHHHHHHHHHHCCCCCCCHHHHHHHHHCCCCCCCEEECCCCCEEECCHHH
IIGFDYTDVIDNAEVRVPVINYLLHRLEALIDGRPLIYVMDEFWKILDGKGGLKEFAKNK
EECCCHHHHHCCCCEEHHHHHHHHHHHHHHHCCCCEEEEHHHHHHHHCCCCCHHHHHHHH
QKTIRKQNGLGIFATQSPEDALASDIAAALIEQTATMILLPNPNASRDDYMEGLKLTDAE
HHHHHHHCCCEEEEECCCHHHHHHHHHHHHHHCCCEEEEECCCCCCHHHHHCCCEECCCC
YQVVVSLDERSRCFLVKQGHASAVCQLNLRGMDDALSVISSSTDNIEIMHQILAGKAGKL
EEEEEEECCCCCEEEEECCCCCEEEEEECCCCHHHHHHHHCCCCCHHHHHHHHCCCCCCC
GVTVDQLTPEQWLADFYANRKGSGKRKSAKDKEVEDA
CEEHHHCCHHHHHHHHHHCCCCCCCCCCCCCCCCCCC
>Mature Secondary Structure
MFSPDSPISEFVSISTHVAPSVVKTTAGDYLLIWHLGGLPFVGRDEFELEQRHNTFNRLL
CCCCCCCHHHHHHHHHHHCHHHHHHCCCCEEEEEECCCCCCCCCCHHHHHHHHHHHHHHH
QTLRAPDFANVAFWVHDVRRRRRIGAGGRFKQAFNQTLSDEYYTALSSQKIMQNELYFSM
HHHCCCCCCHHHHHHHHHHHHHHCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
IYRPVVTGRRLVEKSANPDKIRAEEEQAVAKVVELATNVEAVLKDYAPYRLGMYEAKNGL
HHHHHHHHHHHHHCCCCCCCCCCHHHHHHHHHHHHHHHHHHHHHHCCCCEEEEEECCCCE
VFSETLEFLGYLLNRIDEPVPVLPAPVPAYLPVSKHMFANKTGDFVIRTPDGINHFGAIL
EHHHHHHHHHHHHHHCCCCCCCCCCCCCCCCCCHHHHHCCCCCCEEEECCCCCCHHHHHE
NIKEYADGTYPGILNGLKYLDSEYVMTHSFSPVGRHDALKVLERTKGMMVSSGDKSSTQI
EHHHHCCCCCHHHHHHHHHHCCCEEEEECCCCCCHHHHHHHHHHHCCCEEECCCCCCCEE
RDLDVAMDDVASGNFVLGEYHFTLAVYADSQEKLARQIATTRAELSNAGFVSAKEDLAIA
EHHHHHHHHCCCCCEEEEEEEEEEEEEECCHHHHHHHHHHHHHHHCCCCCCCCHHHHHHH
SSFYSQLPGNWRFRTRIANLSSLNFLGLSPLHNFAQGKQHNNPWGDCVTTLQTTNGQPYY
HHHHHHCCCCEEEEEEECCCCCCCEECCCHHHHHHCCCCCCCCHHHHHHHEECCCCCEEE
FNFHATHPSENSLGEKAIGNTMVIGKSGTGKTALINFLLSQVQKFDPIPTIFFFDKDRGA
EEEEECCCCCCCCCHHHCCCEEEEECCCCCHHHHHHHHHHHHHHCCCCCEEEEEECCCCC
EIFVRACGGNYLALENGSPTGFNPFQCERNEANTQFLAELIKVLGGKAEYSAREEEDIYR
EEEEEECCCCEEEEECCCCCCCCCCCCCCCCCCHHHHHHHHHHHCCCCCCCCCHHHHHHH
AVEGMLDTPMHLRSMSNFRKSLPNMGDDGLYARLRRWTAGNSLGWVFDNPVDTIDLTRAS
HHHHHHCCCHHHHHHHHHHHHCCCCCCCHHHHHHHHHCCCCCCCEEECCCCCEEECCHHH
IIGFDYTDVIDNAEVRVPVINYLLHRLEALIDGRPLIYVMDEFWKILDGKGGLKEFAKNK
EECCCHHHHHCCCCEEHHHHHHHHHHHHHHHCCCCEEEEHHHHHHHHCCCCCHHHHHHHH
QKTIRKQNGLGIFATQSPEDALASDIAAALIEQTATMILLPNPNASRDDYMEGLKLTDAE
HHHHHHHCCCEEEEECCCHHHHHHHHHHHHHHCCCEEEEECCCCCCHHHHHCCCEECCCC
YQVVVSLDERSRCFLVKQGHASAVCQLNLRGMDDALSVISSSTDNIEIMHQILAGKAGKL
EEEEEEECCCCCEEEEECCCCCEEEEEECCCCHHHHHHHHCCCCCHHHHHHHHCCCCCCC
GVTVDQLTPEQWLADFYANRKGSGKRKSAKDKEVEDA
CEEHHHCCHHHHHHHHHHCCCCCCCCCCCCCCCCCCC

PDB accession: NA

Resolution: NA

Structure class: Alpha Beta

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: 10940027 [H]