Structure of PDB 7dw9 Chain R

Receptor sequence
>7dw9R (length=278) Species: 9606 (Homo sapiens) [Search protein sequence]
TRDPLLARAELALLSIVFVAVALSNGLVLAALARRGRRGHWAPIHVFIGH
LCLADLAVALFQVLPQLAWKATDRFRGPDALCRAVKYLQMVGMYASSYMI
LAMTLDRHRAICRPMLAYRHGSGAHWNRPVLVAWAFSLLLSLPQLFIFAQ
RNVEVTDCWACFAEPWGRRTYVTWIALMVFVAPTLGIAACQVLIFREIHA
SSAAVAKTVRMTLVIVVVYVLCWAPFFLVQLWAAWDPEAPLEGAPFVLLM
LLASLNSCTNPWIYASFSSSVSSELRSL
3D structure
PDB7dw9 Molecular basis of ligand recognition and activation of human V2 vasopressin receptor.
ChainR
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 peptide R R32 D33 L36 Q92 Q96 R104 W193 A194 R202 Q291 L302 L312 R2 D3 L6 Q62 Q66 R74 W159 A160 R168 Q230 L241 L251
BS02 CLR R R104 P159 M212 R74 P129 M178
BS03 CLR R I177 F196 A197 W200 I147 F162 A163 W166
Gene Ontology
Molecular Function
GO:0004930 G protein-coupled receptor activity
GO:0005000 vasopressin receptor activity
GO:0005506 iron ion binding
GO:0005515 protein binding
GO:0009055 electron transfer activity
GO:0020037 heme binding
GO:0038023 signaling receptor activity
GO:0042277 peptide binding
Biological Process
GO:0001992 regulation of systemic arterial blood pressure by vasopressin
GO:0003084 positive regulation of systemic arterial blood pressure
GO:0003092 renal water retention
GO:0007186 G protein-coupled receptor signaling pathway
GO:0007188 adenylate cyclase-modulating G protein-coupled receptor signaling pathway
GO:0007190 activation of adenylate cyclase activity
GO:0007599 hemostasis
GO:0008284 positive regulation of cell population proliferation
GO:0008285 negative regulation of cell population proliferation
GO:0010628 positive regulation of gene expression
GO:0021537 telencephalon development
GO:0022900 electron transport chain
GO:0032870 cellular response to hormone stimulus
GO:0034097 response to cytokine
GO:0035811 negative regulation of urine volume
GO:0045777 positive regulation of blood pressure
GO:0045907 positive regulation of vasoconstriction
GO:1902533 positive regulation of intracellular signal transduction
Cellular Component
GO:0005768 endosome
GO:0005783 endoplasmic reticulum
GO:0005794 Golgi apparatus
GO:0005886 plasma membrane
GO:0016020 membrane
GO:0030139 endocytic vesicle
GO:0030669 clathrin-coated endocytic vesicle membrane
GO:0042597 periplasmic space
GO:0048471 perinuclear region of cytoplasm

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:7dw9, PDBe:7dw9, PDBj:7dw9
PDBsum7dw9
PubMed33742150
UniProtP30518|V2R_HUMAN Vasopressin V2 receptor (Gene Name=AVPR2)

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