Structure of PDB 4psh Chain B

Receptor sequence
>4pshB (length=226) Species: 243274 (Thermotoga maritima MSB8) [Search protein sequence]
AIDEIKSRGYLLVGLSADFPPFEFVDENGNIVGFDVDLAKEIARRLGVEL
KIVDMTFDGLIPSLLTKKIDVIISGMTITEERKKVVAFSDPYFDAGQVIV
VRKDSDFRPKTYEDLVGKTVAVQIGTTGDIEVSKYDGIKVVRFDKFTDAF
LELKRGRADAVVLDSATARAFVAKNPDLVISSGVLSSEQYGIAVRKEDTD
LLEFINSVLRELKKSPYDVLIEKWFS
3D structure
PDB4psh A loose domain swapping organization confers a remarkable stability to the dimeric structure of the arginine binding protein from Thermotoga maritima
ChainB
Resolution2.6 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 ARG B S16 D18 F19 F57 S74 G75 M76 T77 R82 Q123 T126 T127 D164 S16 D18 F19 F57 S74 G75 M76 T77 R82 Q123 T126 T127 D164
Gene Ontology
Molecular Function
GO:0015276 ligand-gated monoatomic ion channel activity
Biological Process
GO:0034220 monoatomic ion transmembrane transport
Cellular Component
GO:0016020 membrane

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Molecular Function
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Cellular Component
External links
PDB RCSB:4psh, PDBe:4psh, PDBj:4psh
PDBsum4psh
PubMed24832102
UniProtQ9WZ62

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