Structure of PDB 7dfa Chain A Binding Site BS01
Receptor Information
>7dfa Chain A (length=363) Species:
9913
(Bos taurus) [
Search protein sequence
] [
Download receptor structure
] [
Download structure with residue number starting from 1
] [
View receptor structure
]
GTRVFKKASPNGKLTVYLGKRDFVDHIDLVEPVDGVVLVDPEYLKERRVY
VTLTCAFRYGREDLDVLGLTFRKDLFVANVQSFPPAPEDKKPLTRLQERL
IKKLGEHAYPFTFEIPPNLPCSVTLQPGPEDTGKACGVDYEVKAFCAENL
EEKIHKRNSVRLVIRKVQYAPERPGPQPTAETTRQFLMSDKPLHLEASLD
KEIYYHGEPISVNVHVTNNTNKTVKKIKISVRQYADICLFNTAQYKCPVA
MEEADDTVAPSSTFCKVYTLTPFLANNREKRGLALDGKLKHEDTNLASST
LLREGANREILGIIVSYKVKVKLVVSRGGLLGDLASSDVAVELPFTLMHP
KPKEEPPHREVPE
Ligand information
>7dfa Chain V (length=23) Species:
32630
(synthetic construct) [
Search peptide sequence
] [
Download ligand structure
] [
Download structure with residue number starting from 1
] [
View ligand structure
]
RTPPSLGPQDESCTTASSSLAKD
Receptor-Ligand Complex Structure
Global view
Local view
Structure summary
[
Spin on
] [
Spin off
] [
Reset
]
[
High quality
] [
Low quality
]
[
White background
] [
Black background
]
[
Spin on
] [
Spin off
] [
Reset
]
[
High quality
] [
Low quality
]
[
White background
] [
Black background
]
PDB
7dfa
Structural studies of phosphorylation-dependent interactions between the V2R receptor and arrestin-2.
Resolution
2.54 Å
Binding residue
(original residue number in PDB)
T6 R7 V8 F9 K10 K11 Y63 G72 L73 T74 F75 R103 K107 K138 R165
Binding residue
(residue number reindexed from 1)
T2 R3 V4 F5 K6 K7 Y59 G68 L69 T70 F71 R99 K103 K134 R161
Enzymatic activity
Enzyme Commision number
?
Gene Ontology
Molecular Function
GO:0000822
inositol hexakisphosphate binding
GO:0001664
G protein-coupled receptor binding
GO:0005515
protein binding
GO:0005547
phosphatidylinositol-3,4,5-trisphosphate binding
GO:0030276
clathrin binding
GO:0032050
clathrin heavy chain binding
GO:0033130
acetylcholine receptor binding
GO:0035612
AP-2 adaptor complex binding
GO:0036094
small molecule binding
GO:0060090
molecular adaptor activity
Biological Process
GO:0001934
positive regulation of protein phosphorylation
GO:0002029
desensitization of G protein-coupled receptor signaling pathway
GO:0002031
G protein-coupled receptor internalization
GO:0002092
positive regulation of receptor internalization
GO:0006511
ubiquitin-dependent protein catabolic process
GO:0007165
signal transduction
GO:0007601
visual perception
GO:0009968
negative regulation of signal transduction
GO:0015031
protein transport
GO:0031623
receptor internalization
GO:0045746
negative regulation of Notch signaling pathway
GO:0070374
positive regulation of ERK1 and ERK2 cascade
GO:0072583
clathrin-dependent endocytosis
Cellular Component
GO:0005634
nucleus
GO:0005737
cytoplasm
GO:0005829
cytosol
GO:0005886
plasma membrane
GO:0005905
clathrin-coated pit
GO:0030132
clathrin coat of coated pit
GO:0031143
pseudopodium
GO:0031410
cytoplasmic vesicle
GO:0042995
cell projection
View graph for
Molecular Function
View graph for
Biological Process
View graph for
Cellular Component
External links
PDB
RCSB:7dfa
,
PDBe:7dfa
,
PDBj:7dfa
PDBsum
7dfa
PubMed
33888704
UniProt
P17870
|ARRB1_BOVIN Beta-arrestin-1 (Gene Name=ARRB1)
[
Back to BioLiP
]