Structure of PDB 7egr Chain I

Receptor sequence
>7egrI (length=206) Species: 6500 (Aplysia californica) [Search protein sequence]
SQANLMRLKSDLFNRSPMYPGPTKDDPLTVTLGFTLQDIVKVDSSTNEVD
LVYYEQQRWKLNSLMWDPNEYGNITDFRTSAADIWTPDITAYSSTRPVQV
LSPQIAVVTHDGSVMFIPAQRLSFMCDPTGVDSEEGVTCAVKFGSWVYSG
FEIDLKTDTDQVDLSSYYASSKYEILSATQTRQVQHYSCCPEPYIDVNLV
VKFRER
3D structure
PDB7egr Co-crystal structure of Ac-AChBPP in complex with RgIA
ChainI
Resolution2.503 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 peptide I Y110 S163 W164 V165 Y166 Y205 C207 C208 E210 Y212 I213 Y92 S145 W146 V147 Y148 Y187 C189 C190 E192 Y194 I195
BS02 peptide I Q74 R76 D94 R96 V125 M133 D176 D181 Q56 R58 D76 R78 V107 M115 D158 D163
Gene Ontology
Molecular Function
GO:0004888 transmembrane signaling receptor activity
GO:0005216 monoatomic ion channel activity
GO:0005230 extracellular ligand-gated monoatomic ion channel activity
Biological Process
GO:0006811 monoatomic ion transport
GO:0034220 monoatomic ion transmembrane transport
Cellular Component
GO:0016020 membrane

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:7egr, PDBe:7egr, PDBj:7egr
PDBsum7egr
PubMed
UniProtQ8WSF8

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