Navigation Tabs
Crystal structure of 354NC37 Fab in complex with HIV-1 clade AE strain 93TH057 gp120 External Resource: Annotation Chains Type Family Name Domain Identifier Family Identifier Provenance Source (Version) A [auth G] SCOP2B Superfamily gp120 core 8096276 3001390 SCOP2B (2022-06-29)
Chains Family Name Domain Identifier Architecture Possible Homology Homology Topology Family Provenance Source (Version) A [auth G] GP120_3rd e5uemG1 A: a+b two layers X: Ribosomal protein L31e-like H: Ribosomal protein L31e/gp120 outer domain (From Topology) T: Ribosomal protein L31e/gp120 outer domain F: GP120_3rd ECOD (1.6) A [auth G] GP120_1st e5uemG2 A: a+b two layers X: gp120 inner domain (From Topology) H: gp120 inner domain (From Topology) T: gp120 inner domain F: GP120_1st ECOD (1.6) B [auth H] V-set_8 e5uemH2 A: beta sandwiches X: Immunoglobulin-like beta-sandwich H: Immunoglobulin-related T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like F: V-set_8 ECOD (1.6) B [auth H] C1-set_1 e5uemH1 A: beta sandwiches X: Immunoglobulin-like beta-sandwich H: Immunoglobulin-related T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like F: C1-set_1 ECOD (1.6) C [auth L] C1-set_4 e5uemL1 A: beta sandwiches X: Immunoglobulin-like beta-sandwich H: Immunoglobulin-related T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like F: C1-set_4 ECOD (1.6) C [auth L] V-set e5uemL2 A: beta sandwiches X: Immunoglobulin-like beta-sandwich H: Immunoglobulin-related T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like F: V-set ECOD (1.6)
Chain Protein Name Description Organism Name Gene Allele Name(s) Domain Name(s) Receptor Type Receptor Description Provenance Source B [auth H] 354NC37 Fab VH-CH1 Homo sapiens (human) IGHV1-2*02, IGHJ6*01, IGHG1*03 V-DOMAIN VH, C-DOMAIN CH1 IG FAB-GAMMA-1_KAPPA IMGT (202503-0) C [auth L] 354NC37 Fab L-KAPPA Homo sapiens (human) IGKV3-20*01, IGKJ3*01, IGKC*01 V-DOMAIN V-KAPPA, C-DOMAIN C-KAPPA IG FAB-GAMMA-1_KAPPA IMGT (202503-0)
Chain Chain Class Chain Subclass Chain Type Antigen Name(s) Provenance Source C [auth L] Light Chain IGKV3 Kappa clade a/e 93th057 hiv-1 gp120 core SAbDab (2025-02-07)
Chains Accession Name Description Comments Source A [auth G] PF00516 Envelope glycoprotein GP120 (GP120) Envelope glycoprotein GP120 The envelope glycoprotein Gp160 of HIV1 is cleaved into the surface protein Gp120 and the transmembrane protein Gp41. The entry of HIV requires interaction of viral GP120 with the CD4 glycoprotein (Swiss:P01730) and a chemokine receptor on the cell s ... The envelope glycoprotein Gp160 of HIV1 is cleaved into the surface protein Gp120 and the transmembrane protein Gp41. The entry of HIV requires interaction of viral GP120 with the CD4 glycoprotein (Swiss:P01730) and a chemokine receptor on the cell surface [1]. Gp160 us proteolytically cleaved n the trans-Golgi and activated by cellular furin or furin-like proteases to produce gp120 and gp41 [1,2]. Less Domain
Chains Polymer Molecular Function Biological Process Cellular Component A [auth G] clade A/E 93TH057 HIV-1 gp120 core - B [auth H] 354NC37 Fab Heavy Chain - - - C [auth L] 354NC37 Fab Light Chain - - -