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2QQN

Neuropilin-1 b1 Domain in Complex with a VEGF-Blocking Fab

Functional Information from GO Data
ChainGOidnamespacecontents
L0002250biological_processadaptive immune response
L0002376biological_processimmune system process
L0003823molecular_functionantigen binding
L0005515molecular_functionprotein binding
L0005576cellular_componentextracellular region
L0005615cellular_componentextracellular space
L0005886cellular_componentplasma membrane
L0006955biological_processimmune response
L0016064biological_processimmunoglobulin mediated immune response
L0019814cellular_componentimmunoglobulin complex
L0050853biological_processB cell receptor signaling pathway
L0070062cellular_componentextracellular exosome
L0071735cellular_componentIgG immunoglobulin complex
L0072562cellular_componentblood microparticle
Functional Information from PDB Data
site_idAC1
Number of Residues3
DetailsBINDING SITE FOR RESIDUE EDO L 215
ChainResidue
LGLY200
LLEU201
LSER202

site_idAC2
Number of Residues9
DetailsBINDING SITE FOR RESIDUE EDO H 221
ChainResidue
HALA53
HGLY54
HALA71
HPHE29
HSER30
HTYR32
HMET34
HSER52
HPRO52

site_idAC3
Number of Residues6
DetailsBINDING SITE FOR RESIDUE EDO A 3
ChainResidue
AALA293
ASER295
AGLN296
HTYR99
HHOH265
LTYR32

Functional Information from PROSITE/UniProt
site_idPS00290
Number of Residues7
DetailsIG_MHC Immunoglobulins and major histocompatibility complex proteins signature. YACEVTH
ChainResidueDetails
LTYR192-HIS198
HTYR194-HIS200

site_idPS01285
Number of Residues30
DetailsFA58C_1 Coagulation factors 5/8 type C domain (FA58C) signature 1. GWtpgedsyre......WIqVDlgllrfVtaVgTQG
ChainResidueDetails
AGLY314-GLY343

site_idPS01286
Number of Residues17
DetailsFA58C_2 Coagulation factors 5/8 type C domain (FA58C) signature 2. Patwetgis..MRfEVyGC
ChainResidueDetails
APRO408-CYS424

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues149
DetailsDomain: {"description":"F5/8 type C 1","evidences":[{"source":"PROSITE-ProRule","id":"PRU00081","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues1
DetailsGlycosylation: {"description":"N-linked (GlcNAc...) asparagine","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

246704

PDB entries from 2025-12-24

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