Structure of PDB 6dcr Chain A

Receptor sequence
>6dcrA (length=639) Species: 83333 (Escherichia coli K-12) [Search protein sequence]
MPVAHVALPVPLPRTFDYLLPEGMTVKAGCRVRVPFGKQQERIGIVVSVS
DASELPLNELKAVVEVLDSEPVFTHSVWRLLLWAADYYHHPIGDVLFHAL
PILLRQGRPAANADWRTNYAVSLRLNTEQATAVGAIHSAADTFSAWLLAG
VTGSGKTEVYLSVLENVLAQGKQALVMVPEIGLTPQTIARFRERFNAPVE
VLHSGLNDSERLSAWLKAKNGEAAIVIGTRSALFTPFKNLGVIVIDEEHD
SSYKQQEGWRYHARDLAVYRAHSEQIPIILGSATPALETLCNVQQKKYRL
LRLTRPAIQHVLDLKGQKVQAGLAPALITRMRQHLQADNQVILFLNRRGF
APALLCHDCGWIAECPRCDHYYTLHQAQHHLRCHHCDSQRPVPRQCPSCG
STHLVPVGLGTEQLEQTLAPLFPGVPISRIDRDTTSHRGGARILIGTQML
AKGHHFPDVTLVALLDVDGALFSADFRSAERFAQLYTQVAGRAGRAGKQG
EVVLQTHHPEHPLLQTLLYKGYDAFAEQALAERRMMQLPPWTSHVIVRAE
DHNNQHAPLFLQQLRNLILSSPLADEKLWVLGPVPALAPKRGGRWRWQIL
LQHPSRVRLQHIINGTLALINTIPDSRKVKWVLDVDPIE
3D structure
PDB6dcr Structure-specific DNA replication-fork recognition directs helicase and replication restart activities of the PriA helicase.
ChainA
Resolution1.978 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 3.6.4.-
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 ZN A C436 C439 C476 C479 C356 C359 C396 C399
BS02 ZN A C445 C448 C463 C466 C365 C368 C383 C386
Gene Ontology
Molecular Function
GO:0003676 nucleic acid binding
GO:0003677 DNA binding
GO:0003678 DNA helicase activity
GO:0005524 ATP binding
Biological Process
GO:0006260 DNA replication
GO:0032508 DNA duplex unwinding

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Molecular Function
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Biological Process
External links
PDB RCSB:6dcr, PDBe:6dcr, PDBj:6dcr
PDBsum6dcr
PubMed30201718
UniProtP17888|PRIA_ECOLI Primosomal protein N' (Gene Name=priA)

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