Definition Corynebacterium diphtheriae NCTC 13129 chromosome, complete genome.
Accession NC_002935
Length 2,488,635

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The map label for this gene is dnaB [H]

Identifier: 38234823

GI number: 38234823

Start: 2384785

End: 2386305

Strand: Reverse

Name: dnaB [H]

Synonym: DIP2288

Alternate gene names: 38234823

Gene position: 2386305-2384785 (Counterclockwise)

Preceding gene: 38234824

Following gene: 38234819

Centisome position: 95.89

GC content: 55.23

Gene sequence:

>1521_bases
ATGACCACGCCCAGTTTTGATGACGATTACGTCCCACCGGGTGATGCGGATGTTCCTTCCGATACCACAGATTATGCGGA
GGCAGAGTACGCCGAGGTAGAGGTGTATGATCCGGCCCCGCCGGCTTCCTCGGATGTGCCAGTGCAGCGGGAGCGCAGGG
GCTATAAGCGTCGTGAAGCGGCGATGGCGAGCACTGAGTTCCGTCAGCCTCCTCATGACGCGGAGGCTGAGCAGGGCGTG
TTGGGGGCGATGCTGCTAAGCCCGCAAACGGTGATCGATACGGTGGAGTTGCTGGTTGCGGAGGATTTTTACCGCCCTGC
GCATCAGTTGATTTTTGAGGCCATTGTTGGCTTGTTCTCCGATAACAAGGAGATCGACCCAGTGATCGTGGCTGCGCGTT
TGGATCGTAATAATGATCTGGAACGTGTGGGCGGGGCACCGTATTTGCACACGCTGATCTCTTCGGTGCCGACTGCTGCG
AATGCTCGTTATTATGCGGAAATTGTGGCTGAGAAGTCGTTGCTTCGTCAGCTGGTTAACGCTGGTACTCGTGTGGTGCA
GTTGGGCTATGAGGGTACTGAGGGCGCTGAGGTTGAGTCGGTTATTGACCGTGCTCAGCAGGAAGTGTTCAAGGTTTCTA
AGAAGAACCAAGCTGAGGATTATGCGGTGTTAGCTGACATCGTGGGTCCAACAATGGATGAGATCGATATGATCTCGGAG
AATGGCGGCTTGGCGCAGGGCGTGCCGACGGGCTTTGTGGATCTAGATAACCTGACCAATGGTCTGCATGGTGGCCAGAT
GATTATTGTGGCTGCCCGTCCGGGTGTGGGTAAGTCGACGATCGCGTTGGATTTTGTGCGTTCGTGTGCGATTAAGCATG
ACAAGGCTGCTGTGATTTTCTCTTTGGAAATGTCAAAGAGTGAGATCGTGATGCGTTTGTTGTCGGCGGAGGCTGAGGTG
AAGTTGTCGGATATGCGCTCTGGGCGTCTCGACGATTCCGGCTGGGCGAAGCTAGCAACACGCGTGGGACAGATCGAACA
GGCGCCTATCTATATTGATGACTCCGCGAATTTGACGATGATGGAGATTCGCTCGAAGGCGCGTCGTTTGAAGCAGAAGC
ATGATCTGCAGATGATTGTGGTGGACTACCTGCAGCTGATGAGCTCGGGTAAGCGTGTGGAGTCGCGTCAGCAAGAGGTG
TCGGAGTTCTCGCGTCAGCTTAAGCTGCTGGCTAAGGAACTGGATGTTCCGCTTATTGCGATTTCACAGCTGAACCGTGG
TCCGGAGTCGCGTACTGATAAGCGCCCGCAGCTTGCCGACCTGCGTGAATCCGGTTCGTTGGAGCAGGATGCCGACATGG
TTATGCTGCTATACCGTCCAGACTCCCAAGATCGCGAGAATGAGCGCGCTGGTGAGGCCGATATTATTCTGGCTAAGCAC
CGTGGTGGTCCTATCGACACCATCCAAGTGGCTCACCAGCTGCACTACTCGCGGTTTGTAGATATGCCGCACGCTGGCTA
A

Upstream 100 bases:

>100_bases
CCGGGGTAAAAATGCGTGTTGGAACGAAGATGAGTACGAACACGCACAAAGATCCCACAAGAAATAGTGATAAGGCCGTG
TCGATGGAGGATGTGTAGGA

Downstream 100 bases:

>100_bases
AGCCTAGACGAGGGCCTTGCCGCGTTGTTCGGGCAGGGTGAATGCGGCGATGGCTGCTGCAAGGAAGGCGGCCCCGAAGA
GTGCGAAGAGCGCTGGGGTG

Product: replicative DNA helicase

Products: NA

Alternate protein names: Mbo dnaB intein [H]

Number of amino acids: Translated: 506; Mature: 505

Protein sequence:

>506_residues
MTTPSFDDDYVPPGDADVPSDTTDYAEAEYAEVEVYDPAPPASSDVPVQRERRGYKRREAAMASTEFRQPPHDAEAEQGV
LGAMLLSPQTVIDTVELLVAEDFYRPAHQLIFEAIVGLFSDNKEIDPVIVAARLDRNNDLERVGGAPYLHTLISSVPTAA
NARYYAEIVAEKSLLRQLVNAGTRVVQLGYEGTEGAEVESVIDRAQQEVFKVSKKNQAEDYAVLADIVGPTMDEIDMISE
NGGLAQGVPTGFVDLDNLTNGLHGGQMIIVAARPGVGKSTIALDFVRSCAIKHDKAAVIFSLEMSKSEIVMRLLSAEAEV
KLSDMRSGRLDDSGWAKLATRVGQIEQAPIYIDDSANLTMMEIRSKARRLKQKHDLQMIVVDYLQLMSSGKRVESRQQEV
SEFSRQLKLLAKELDVPLIAISQLNRGPESRTDKRPQLADLRESGSLEQDADMVMLLYRPDSQDRENERAGEADIILAKH
RGGPIDTIQVAHQLHYSRFVDMPHAG

Sequences:

>Translated_506_residues
MTTPSFDDDYVPPGDADVPSDTTDYAEAEYAEVEVYDPAPPASSDVPVQRERRGYKRREAAMASTEFRQPPHDAEAEQGV
LGAMLLSPQTVIDTVELLVAEDFYRPAHQLIFEAIVGLFSDNKEIDPVIVAARLDRNNDLERVGGAPYLHTLISSVPTAA
NARYYAEIVAEKSLLRQLVNAGTRVVQLGYEGTEGAEVESVIDRAQQEVFKVSKKNQAEDYAVLADIVGPTMDEIDMISE
NGGLAQGVPTGFVDLDNLTNGLHGGQMIIVAARPGVGKSTIALDFVRSCAIKHDKAAVIFSLEMSKSEIVMRLLSAEAEV
KLSDMRSGRLDDSGWAKLATRVGQIEQAPIYIDDSANLTMMEIRSKARRLKQKHDLQMIVVDYLQLMSSGKRVESRQQEV
SEFSRQLKLLAKELDVPLIAISQLNRGPESRTDKRPQLADLRESGSLEQDADMVMLLYRPDSQDRENERAGEADIILAKH
RGGPIDTIQVAHQLHYSRFVDMPHAG
>Mature_505_residues
TTPSFDDDYVPPGDADVPSDTTDYAEAEYAEVEVYDPAPPASSDVPVQRERRGYKRREAAMASTEFRQPPHDAEAEQGVL
GAMLLSPQTVIDTVELLVAEDFYRPAHQLIFEAIVGLFSDNKEIDPVIVAARLDRNNDLERVGGAPYLHTLISSVPTAAN
ARYYAEIVAEKSLLRQLVNAGTRVVQLGYEGTEGAEVESVIDRAQQEVFKVSKKNQAEDYAVLADIVGPTMDEIDMISEN
GGLAQGVPTGFVDLDNLTNGLHGGQMIIVAARPGVGKSTIALDFVRSCAIKHDKAAVIFSLEMSKSEIVMRLLSAEAEVK
LSDMRSGRLDDSGWAKLATRVGQIEQAPIYIDDSANLTMMEIRSKARRLKQKHDLQMIVVDYLQLMSSGKRVESRQQEVS
EFSRQLKLLAKELDVPLIAISQLNRGPESRTDKRPQLADLRESGSLEQDADMVMLLYRPDSQDRENERAGEADIILAKHR
GGPIDTIQVAHQLHYSRFVDMPHAG

Specific function: The intein is an endonuclease (Potential) [H]

COG id: COG0305

COG function: function code L; Replicative DNA helicase

Gene ontology:

Cell location: Cytoplasm [C]

Metaboloic importance: Essential [C]

Operon status: Not Known

Operon components: None

Similarity: Contains 1 SF4 helicase domain [H]

Homologues:

Organism=Escherichia coli, GI1790486, Length=459, Percent_Identity=39.8692810457516, Blast_Score=331, Evalue=7e-92,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR003593
- InterPro:   IPR007692
- InterPro:   IPR007694
- InterPro:   IPR007693
- InterPro:   IPR016136
- InterPro:   IPR003586
- InterPro:   IPR003587
- InterPro:   IPR006142
- InterPro:   IPR004042
- InterPro:   IPR006141 [H]

Pfam domain/function: PF00772 DnaB; PF03796 DnaB_C [H]

EC number: =3.6.4.12 [H]

Molecular weight: Translated: 55860; Mature: 55729

Theoretical pI: Translated: 4.59; Mature: 4.59

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.2 %Cys     (Translated Protein)
3.2 %Met     (Translated Protein)
3.4 %Cys+Met (Translated Protein)
0.2 %Cys     (Mature Protein)
3.0 %Met     (Mature Protein)
3.2 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MTTPSFDDDYVPPGDADVPSDTTDYAEAEYAEVEVYDPAPPASSDVPVQRERRGYKRREA
CCCCCCCCCCCCCCCCCCCCCCCCCCCCCEEEEEEECCCCCCCCCCCCHHHHHHHHHHHH
AMASTEFRQPPHDAEAEQGVLGAMLLSPQTVIDTVELLVAEDFYRPAHQLIFEAIVGLFS
HHHHHHCCCCCCCCCHHCCHHHHHHHCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHC
DNKEIDPVIVAARLDRNNDLERVGGAPYLHTLISSVPTAANARYYAEIVAEKSLLRQLVN
CCCCCCCEEEEEECCCCCCHHHHCCCHHHHHHHHHCCCCCCHHHHHHHHHHHHHHHHHHH
AGTRVVQLGYEGTEGAEVESVIDRAQQEVFKVSKKNQAEDYAVLADIVGPTMDEIDMISE
CCCEEEEECCCCCCCCHHHHHHHHHHHHHHHHHCCCCCHHHHHHHHHHCCCHHHHHHHHC
NGGLAQGVPTGFVDLDNLTNGLHGGQMIIVAARPGVGKSTIALDFVRSCAIKHDKAAVIF
CCCCCCCCCCCCEEHHHHHCCCCCCEEEEEEECCCCCCHHHHHHHHHHHHCCCCCEEEEE
SLEMSKSEIVMRLLSAEAEVKLSDMRSGRLDDSGWAKLATRVGQIEQAPIYIDDSANLTM
EEECCHHHHHHHHHHHHCCEEHHHHCCCCCCCHHHHHHHHHHCCCCCCCEEECCCCCEEH
MEIRSKARRLKQKHDLQMIVVDYLQLMSSGKRVESRQQEVSEFSRQLKLLAKELDVPLIA
HHHHHHHHHHHHHCCCHHHHHHHHHHHHCCCHHHHHHHHHHHHHHHHHHHHHHCCCCEEE
ISQLNRGPESRTDKRPQLADLRESGSLEQDADMVMLLYRPDSQDRENERAGEADIILAKH
HHHHCCCCCCCCCCCCCHHHHHHCCCCCCCCCEEEEEECCCCCCCHHHCCCCCEEEEEEC
RGGPIDTIQVAHQLHYSRFVDMPHAG
CCCCHHHHHHHHHHHHHHHCCCCCCC
>Mature Secondary Structure 
TTPSFDDDYVPPGDADVPSDTTDYAEAEYAEVEVYDPAPPASSDVPVQRERRGYKRREA
CCCCCCCCCCCCCCCCCCCCCCCCCCCCEEEEEEECCCCCCCCCCCCHHHHHHHHHHHH
AMASTEFRQPPHDAEAEQGVLGAMLLSPQTVIDTVELLVAEDFYRPAHQLIFEAIVGLFS
HHHHHHCCCCCCCCCHHCCHHHHHHHCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHC
DNKEIDPVIVAARLDRNNDLERVGGAPYLHTLISSVPTAANARYYAEIVAEKSLLRQLVN
CCCCCCCEEEEEECCCCCCHHHHCCCHHHHHHHHHCCCCCCHHHHHHHHHHHHHHHHHHH
AGTRVVQLGYEGTEGAEVESVIDRAQQEVFKVSKKNQAEDYAVLADIVGPTMDEIDMISE
CCCEEEEECCCCCCCCHHHHHHHHHHHHHHHHHCCCCCHHHHHHHHHHCCCHHHHHHHHC
NGGLAQGVPTGFVDLDNLTNGLHGGQMIIVAARPGVGKSTIALDFVRSCAIKHDKAAVIF
CCCCCCCCCCCCEEHHHHHCCCCCCEEEEEEECCCCCCHHHHHHHHHHHHCCCCCEEEEE
SLEMSKSEIVMRLLSAEAEVKLSDMRSGRLDDSGWAKLATRVGQIEQAPIYIDDSANLTM
EEECCHHHHHHHHHHHHCCEEHHHHCCCCCCCHHHHHHHHHHCCCCCCCEEECCCCCEEH
MEIRSKARRLKQKHDLQMIVVDYLQLMSSGKRVESRQQEVSEFSRQLKLLAKELDVPLIA
HHHHHHHHHHHHHCCCHHHHHHHHHHHHCCCHHHHHHHHHHHHHHHHHHHHHHCCCCEEE
ISQLNRGPESRTDKRPQLADLRESGSLEQDADMVMLLYRPDSQDRENERAGEADIILAKH
HHHHCCCCCCCCCCCCCHHHHHHCCCCCCCCCEEEEEECCCCCCCHHHCCCCCEEEEEEC
RGGPIDTIQVAHQLHYSRFVDMPHAG
CCCCHHHHHHHHHHHHHHHCCCCCCC

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: 12788972 [H]