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9U81

Cryo-EM structure of tolvaptan-bound human vasopressin V2 receptor complex with Fab

This is a non-PDB format compatible entry.
Functional Information from PROSITE/UniProt
site_idPS00237
Number of Residues17
DetailsG_PROTEIN_RECEP_F1_1 G-protein coupled receptors family 1 signature. ASSyMILAMTLDRHRaI
ChainResidueDetails
RALA125-ILE141

site_idPS00290
Number of Residues7
DetailsIG_MHC Immunoglobulins and major histocompatibility complex proteins signature. YICNVNH
ChainResidueDetails
HTYR208-HIS214
LTYR194-HIS200

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues22
DetailsRegion: {"description":"Disordered","evidences":[{"source":"SAM","id":"MobiDB-lite","evidenceCode":"ECO:0000256"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues13
DetailsCompositional bias: {"description":"Basic and acidic residues","evidences":[{"source":"SAM","id":"MobiDB-lite","evidenceCode":"ECO:0000256"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues2
DetailsBinding site: {"description":"axial binding residue"}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues21
DetailsTransmembrane: {"description":"Helical; Name=1","evidences":[{"source":"PubMed","id":"33742150","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"7DW9","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues16
DetailsTopological domain: {"description":"Cytoplasmic","evidences":[{"source":"PubMed","id":"33742150","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"7DW9","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues23
DetailsTransmembrane: {"description":"Helical; Name=2","evidences":[{"source":"PubMed","id":"33742150","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"7DW9","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI7
Number of Residues19
DetailsTopological domain: {"description":"Extracellular","evidences":[{"source":"PubMed","id":"33742150","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"7DW9","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI8
Number of Residues26
DetailsTransmembrane: {"description":"Helical; Name=3","evidences":[{"source":"PubMed","id":"33742150","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"7DW9","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI9
Number of Residues18
DetailsTransmembrane: {"description":"Helical; Name=4","evidences":[{"source":"PubMed","id":"33742150","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"7DW9","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI10
Number of Residues26
DetailsTransmembrane: {"description":"Helical; Name=5","evidences":[{"source":"PubMed","id":"33742150","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"7DW9","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI11
Number of Residues21
DetailsTransmembrane: {"description":"Helical; Name=6","evidences":[{"source":"PubMed","id":"33742150","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"7DW9","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI12
Number of Residues17
DetailsTransmembrane: {"description":"Helical; Name=7","evidences":[{"source":"PubMed","id":"33742150","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"7DW9","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

248942

PDB entries from 2026-02-11

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