Structure of PDB 7yvb Chain A

Receptor sequence
>7yvbA (length=471) Species: 6500 (Aplysia californica) [Search protein sequence]
RKVIWALMVIIGFTAATLQLSLLVRKYLQFQVVELSEIKDSMPVEYPSVT
ICNIEPISLRKIRKAYNKNESQNLKDWLNFTQTFHFKDMSFMNSIRAFYE
NLGSDAKKISHDLRDLLIHCRFNREECTTENFTSSFDGNYFNCFTFNGGQ
LRDQLQMHATGPENGLSLIISIEKDEPLPGTYGVYNFENNILHSAGVRVV
VHAPGSMPSPVDHGFDIPPGYSSSVGLKALLHTRLSEPYGNCTEDSLEGI
QTYRNTFFACLQLCKQRRLIRECKCKSSALPDLSVENITFCGVIPDWKDI
RRNVTGEYKMNQTIPTISLACEARVQKQLNNDRSYETECGCYQPCSETSY
LKSVSLSYWPLEFYQLSALERFFSQKNPTDQQHFMKIAQDFLSRLAHPQT
SYSLSEKEMAKEASDLIRQNLLRLNIYLEDLSVVEYRQLPAYGLADLFAD
IGGTLGLWMGISVLTIMELME
3D structure
PDB7yvb Structure and mechanism of a neuropeptide-activated channel in the ENaC/DEG superfamily.
ChainA
Resolution3.0 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 A Y156 L164 L168 N183 S184 I185 F188 G270 T271 Y272 V274 Y66 L74 L78 N93 S94 I95 F98 G180 T181 Y182 V184
Gene Ontology
Molecular Function
GO:0005272 sodium channel activity
GO:0015280 ligand-gated sodium channel activity
Biological Process
GO:0006814 sodium ion transport
GO:0034220 monoatomic ion transmembrane transport
GO:0035725 sodium 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:7yvb, PDBe:7yvb, PDBj:7yvb
PDBsum7yvb
PubMed37550431
UniProtQ4TZI8

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