Structure of PDB 3b39 Chain B Binding Site BS01

Receptor Information
>3b39 Chain B (length=310) Species: 83333 (Escherichia coli K-12) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
NAHQRQTLYQLMDGLNTFYQQSLQQPVATSARQYLEKRGLSHEVIARFAI
GFAPPGWDNVLKRFGGNPENRQSLIDAGMLVTNDQGRSYDRFRERVMFPI
RDKRGRVIGFGGRVLGNDTPKYLNSPETDIFHKGRQLYGLYEAQQDNAEP
NRLLVVEGYMDVVALAQYGINYAVASLGTSTTADHIQLLFRATNNVICCY
DGDRAGRDAAWCALETALPYMTDGRQLRFMFLPDGEDPDTLVRKEGKEAF
EARMEQAMPLSAFLFNSLMPQVDLSTPDGRARLSTLALPLISQVPGETLR
IYLRQELGNK
Ligand information
Receptor-Ligand Complex Structure
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PDB3b39 Identification of a DNA primase template tracking site redefines the geometry of primer synthesis.
Resolution2.35 Å
Binding residue
(original residue number in PDB)		W165 Y197
Binding residue
(residue number reindexed from 1)		W57 Y89
Enzymatic activity
Enzyme Commision number 2.7.7.101: DNA primase DnaG.
Gene Ontology
Molecular Function
GO:0003896 DNA primase activity
GO:0016779 nucleotidyltransferase activity
Biological Process
GO:0006269 DNA replication, synthesis of primer

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Molecular Function
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Biological Process
External links
PDB RCSB:3b39, PDBe:3b39, PDBj:3b39
PDBsum3b39
PubMed18193061
UniProtP0ABS5|DNAG_ECOLI DNA primase (Gene Name=dnaG)

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