Definition Prochlorococcus marinus str. AS9601, complete genome.
Accession NC_008816
Length 1,669,886

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The map label for this gene is dnaB [H]

Identifier: 123969415

GI number: 123969415

Start: 1618192

End: 1619574

Strand: Direct

Name: dnaB [H]

Synonym: A9601_18831

Alternate gene names: 123969415

Gene position: 1618192-1619574 (Clockwise)

Preceding gene: 123969414

Following gene: 123969416

Centisome position: 96.9

GC content: 35.43

Gene sequence:

>1383_bases
ATGGTTTCCGTACCTTTTCCAAATAATGGGCAAAATAAAAATTTTAAAAAGGATTTTAATAGTGAAAATGCTGGATTAGT
TCCTCCTCAAAACGTTCAAGCAGAGGAAGCTGTGCTTGGAGGCATACTTCTTGATCCAGATGCGATCGGAAGAATTGCAG
ACTTAATTAAACCTGAAGCTTTTTATATAAACGCCCATCAAGAGATTTATAGAACAGCATTAATGTTGCATACCCAGGGA
AAGCCAACTGATTTAACATCAATGAGTGCTTGGTTAGCAGATAATGGATCACTAGAAAAAATTGGAGGAAACGGCAAACT
GGTAGAACTCGTTGAAAATGTTTCCTCTACAGCTTCCATAGAACAAGTTGCTAATTTAATTAACGACAAATTCATGAGAA
GGCAACTTATTAGATCTGGAAATGAAGTGGTTCAACTAGGTTTTGATCAAACTCAAGATACTAATGAAGTTCTAGACAAA
GCAGAGCAAAAAATATTTGAAATCAGTCAAGAAAAACCTTCAAAAGGTCTTACTCAAGCAGCTGAAATCCTTACAAGTAC
TTTCAATGAAATAGAGTCAAGATCATTAGGTACTTCAGTAGCTGGAATTCCTGTTAATTTCTACGATCTTGATGCGATGA
CTCAAGGTTTTCAAAGAAGTGATTTAATAATTGTTGCTGGAAGACCTTCAATGGGGAAAACTTCAATAGTTCTTAATCTG
GCTAAAAATGTTGCACAATCTCAAGATTTACCTGTGTGTGTATTTAGCCTTGAAATGAGTAAAGAACAGTTGACATATAG
ACTACTCTCTATGGAAGTGGGGATCGAAAGTGGCAGGCTAAGAACAGGAAGATTACAGCAAGAAGAATGGCCATTACTCG
GAGAAGGTATCAATTCATTAGGTCAATTACCAATATTCATAGATGACAAGCCTAACCTAAGTGTTCTAGAGATGAGATCT
CTATGCAGAAGATTAATAGCTGAACAAAAAAAAGAACTTGGATTAATTGTGATTGATTATCTGCAGTTGATGGAAGGTTC
AACCCCTGATAATAGAGTTCAAGAACTTTCACGAATAACAAGAGGTCTTAAAAGCATGGCCAGAGAATTAAAAGTCCCAG
TAGTAGCTTTATCTCAGCTTAGTAGAGGGGTTGAGTCTAGAACAAATAAAAGACCAATGTTAAGCGATCTAAGAGAATCA
GGATCTATTGAACAAGACGCAGATTTAGTATTAATGATTTATAGAGATGAATACTATAATCCGGAGACTGAAGATAGAGG
CATTACAGAAATCATTGTCACTAAACATAGAAATGGACCCGTAGGAACTGTTAAATTATTATTTGAACCTCAATTTACGA
GATTTAGGAATTTAGCTAATTAA

Upstream 100 bases:

>100_bases
CCAGAAGTAAATGCAGAAGTAAATATTGAAGTAACAAGTTAATCAATTTGTTGCATTATTTTGAAAAGTAGCCAGAGTAT
ATATCTAAGCAATTAAAGAT

Downstream 100 bases:

>100_bases
ATCGATCCTAAAATGCAAGATCATAACTCAACAAATGAATCTTTTGACGTCATCGTTATTGGAGGAGGACATGCAGGATG
CGAAGCCGCTATAACAACAG

Product: DnaB replicative helicase

Products: NA

Alternate protein names: Asp dnaB intein [H]

Number of amino acids: Translated: 460; Mature: 460

Protein sequence:

>460_residues
MVSVPFPNNGQNKNFKKDFNSENAGLVPPQNVQAEEAVLGGILLDPDAIGRIADLIKPEAFYINAHQEIYRTALMLHTQG
KPTDLTSMSAWLADNGSLEKIGGNGKLVELVENVSSTASIEQVANLINDKFMRRQLIRSGNEVVQLGFDQTQDTNEVLDK
AEQKIFEISQEKPSKGLTQAAEILTSTFNEIESRSLGTSVAGIPVNFYDLDAMTQGFQRSDLIIVAGRPSMGKTSIVLNL
AKNVAQSQDLPVCVFSLEMSKEQLTYRLLSMEVGIESGRLRTGRLQQEEWPLLGEGINSLGQLPIFIDDKPNLSVLEMRS
LCRRLIAEQKKELGLIVIDYLQLMEGSTPDNRVQELSRITRGLKSMARELKVPVVALSQLSRGVESRTNKRPMLSDLRES
GSIEQDADLVLMIYRDEYYNPETEDRGITEIIVTKHRNGPVGTVKLLFEPQFTRFRNLAN

Sequences:

>Translated_460_residues
MVSVPFPNNGQNKNFKKDFNSENAGLVPPQNVQAEEAVLGGILLDPDAIGRIADLIKPEAFYINAHQEIYRTALMLHTQG
KPTDLTSMSAWLADNGSLEKIGGNGKLVELVENVSSTASIEQVANLINDKFMRRQLIRSGNEVVQLGFDQTQDTNEVLDK
AEQKIFEISQEKPSKGLTQAAEILTSTFNEIESRSLGTSVAGIPVNFYDLDAMTQGFQRSDLIIVAGRPSMGKTSIVLNL
AKNVAQSQDLPVCVFSLEMSKEQLTYRLLSMEVGIESGRLRTGRLQQEEWPLLGEGINSLGQLPIFIDDKPNLSVLEMRS
LCRRLIAEQKKELGLIVIDYLQLMEGSTPDNRVQELSRITRGLKSMARELKVPVVALSQLSRGVESRTNKRPMLSDLRES
GSIEQDADLVLMIYRDEYYNPETEDRGITEIIVTKHRNGPVGTVKLLFEPQFTRFRNLAN
>Mature_460_residues
MVSVPFPNNGQNKNFKKDFNSENAGLVPPQNVQAEEAVLGGILLDPDAIGRIADLIKPEAFYINAHQEIYRTALMLHTQG
KPTDLTSMSAWLADNGSLEKIGGNGKLVELVENVSSTASIEQVANLINDKFMRRQLIRSGNEVVQLGFDQTQDTNEVLDK
AEQKIFEISQEKPSKGLTQAAEILTSTFNEIESRSLGTSVAGIPVNFYDLDAMTQGFQRSDLIIVAGRPSMGKTSIVLNL
AKNVAQSQDLPVCVFSLEMSKEQLTYRLLSMEVGIESGRLRTGRLQQEEWPLLGEGINSLGQLPIFIDDKPNLSVLEMRS
LCRRLIAEQKKELGLIVIDYLQLMEGSTPDNRVQELSRITRGLKSMARELKVPVVALSQLSRGVESRTNKRPMLSDLRES
GSIEQDADLVLMIYRDEYYNPETEDRGITEIIVTKHRNGPVGTVKLLFEPQFTRFRNLAN

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=462, Percent_Identity=42.4242424242424, Blast_Score=352, Evalue=2e-98,

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: 51252; Mature: 51252

Theoretical pI: Translated: 4.92; Mature: 4.92

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.4 %Cys     (Translated Protein)
2.8 %Met     (Translated Protein)
3.3 %Cys+Met (Translated Protein)
0.4 %Cys     (Mature Protein)
2.8 %Met     (Mature Protein)
3.3 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MVSVPFPNNGQNKNFKKDFNSENAGLVPPQNVQAEEAVLGGILLDPDAIGRIADLIKPEA
CEECCCCCCCCCCCCCCCCCCCCCCCCCCCCCCHHHHHHCCEEECHHHHHHHHHHHCCCE
FYINAHQEIYRTALMLHTQGKPTDLTSMSAWLADNGSLEKIGGNGKLVELVENVSSTASI
EEECCHHHHHHHHHHHCCCCCCCCHHHHHHHHCCCCCEEEECCCCHHHHHHHHHHHHHHH
EQVANLINDKFMRRQLIRSGNEVVQLGFDQTQDTNEVLDKAEQKIFEISQEKPSKGLTQA
HHHHHHHHHHHHHHHHHHCCCCEEEECCCCCCCHHHHHHHHHHHHHHHHHCCCCCHHHHH
AEILTSTFNEIESRSLGTSVAGIPVNFYDLDAMTQGFQRSDLIIVAGRPSMGKTSIVLNL
HHHHHHHHHHHHHHHCCCCCCCCCEEEEEHHHHHCCCCCCCEEEEECCCCCCCHHHHHHH
AKNVAQSQDLPVCVFSLEMSKEQLTYRLLSMEVGIESGRLRTGRLQQEEWPLLGEGINSL
HHHHHCCCCCCEEEEEECCCHHHHHHHHHHHHHCCCCCCCCCCCCCCCCCCCHHHHHHHH
GQLPIFIDDKPNLSVLEMRSLCRRLIAEQKKELGLIVIDYLQLMEGSTPDNRVQELSRIT
CCCCEEECCCCCCHHHHHHHHHHHHHHHHHHHCCCHHHHHHHHHCCCCCHHHHHHHHHHH
RGLKSMARELKVPVVALSQLSRGVESRTNKRPMLSDLRESGSIEQDADLVLMIYRDEYYN
HHHHHHHHHHCCHHHHHHHHHHHHHHHCCCCCHHHHHHHCCCCCCCCCEEEEEEECCCCC
PETEDRGITEIIVTKHRNGPVGTVKLLFEPQFTRFRNLAN
CCCCCCCCEEEEEEECCCCCCEEEEEEECCCHHHHHCCCC
>Mature Secondary Structure
MVSVPFPNNGQNKNFKKDFNSENAGLVPPQNVQAEEAVLGGILLDPDAIGRIADLIKPEA
CEECCCCCCCCCCCCCCCCCCCCCCCCCCCCCCHHHHHHCCEEECHHHHHHHHHHHCCCE
FYINAHQEIYRTALMLHTQGKPTDLTSMSAWLADNGSLEKIGGNGKLVELVENVSSTASI
EEECCHHHHHHHHHHHCCCCCCCCHHHHHHHHCCCCCEEEECCCCHHHHHHHHHHHHHHH
EQVANLINDKFMRRQLIRSGNEVVQLGFDQTQDTNEVLDKAEQKIFEISQEKPSKGLTQA
HHHHHHHHHHHHHHHHHHCCCCEEEECCCCCCCHHHHHHHHHHHHHHHHHCCCCCHHHHH
AEILTSTFNEIESRSLGTSVAGIPVNFYDLDAMTQGFQRSDLIIVAGRPSMGKTSIVLNL
HHHHHHHHHHHHHHHCCCCCCCCCEEEEEHHHHHCCCCCCCEEEEECCCCCCCHHHHHHH
AKNVAQSQDLPVCVFSLEMSKEQLTYRLLSMEVGIESGRLRTGRLQQEEWPLLGEGINSL
HHHHHCCCCCCEEEEEECCCHHHHHHHHHHHHHCCCCCCCCCCCCCCCCCCCHHHHHHHH
GQLPIFIDDKPNLSVLEMRSLCRRLIAEQKKELGLIVIDYLQLMEGSTPDNRVQELSRIT
CCCCEEECCCCCCHHHHHHHHHHHHHHHHHHHCCCHHHHHHHHHCCCCCHHHHHHHHHHH
RGLKSMARELKVPVVALSQLSRGVESRTNKRPMLSDLRESGSIEQDADLVLMIYRDEYYN
HHHHHHHHHHCCHHHHHHHHHHHHHHHCCCCCHHHHHHHCCCCCCCCCEEEEEEECCCCC
PETEDRGITEIIVTKHRNGPVGTVKLLFEPQFTRFRNLAN
CCCCCCCCEEEEEEECCCCCCEEEEEEECCCHHHHHCCCC

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: 11759840 [H]