Structure of PDB 1nlf Chain B

Receptor sequence
>1nlfB (length=254) Species: 562 (Escherichia coli) [Search protein sequence]
ATHKPINILEAFAAAPPPLDYVLPNMVAGTVGALVSPGGAGKSMLALQLA
AQIAGGPDLLEVGELPTGPVIYLPAEDPPTAIHHRLHALGAHLSAEERQA
VADGLLIQPLIGSLPNIMAPEWFDGLKRAAEGRRLMVLDTLRRFHIEEEN
ASGPMAQVIGRMEAIAADTGCSIVFLHHAVLVDNIRWQSYLSSMTSAEAE
EWGVDDDQRRFFVRFGVSKANYGAPFADRWFRRHDGGVLKPAVLERQRKS
KGVP
3D structure
PDB1nlf Structure of DNA helicase RepA in complex with sulfate at 1.95 A resolution implicates structural changes to an "open" form.
ChainB
Resolution1.95 Å
3D
structure
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Enzymatic activity
Enzyme Commision number ?
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 SO4 B G40 G42 K43 S44 G39 G41 K42 S43
Gene Ontology
Biological Process
GO:0006276 plasmid maintenance

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Molecular Function
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Biological Process
External links
PDB RCSB:1nlf, PDBe:1nlf, PDBj:1nlf
PDBsum1nlf
PubMed12777796
UniProtP20356|REPJ_ECOLX Regulatory protein RepA (Gene Name=repA)

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