8TPW
Crosslinked 6-deoxyerythronolide B synthase (DEBS) Module 3 in complex with antibody fragment 1B2: cis-oriented 1B2 and ACP
IMGT Antibody Annotation IMGT Database Homepage
Chain | Protein Name | Description | Organism Name | Gene Allele Name(s) | Domain Name(s) | Receptor Type | Receptor Description | Provenance Source |
---|---|---|---|---|---|---|---|---|
C [auth H] | Fab 1B2 | VH-CH1 | Homo sapiens (human) | IGHV3-49*04, IGHJ4*01, IGHJ4*02, IGHJ4*03, IGHG1*01, IGHG1*02, IGHG1*04, IGHG1*05, IGHG1*12, IGHG1*14, IGHG1*13, IGHG1*09, IGHG1*10, IGHG1*07, IGHG1*11, IGHG1*15, IGHG1*16 | V-DOMAIN VH, C-DOMAIN CH1 | IG | FAB-GAMMA-1_KAPPA | IMGT (202439-0) |
D [auth L] | Fab 1B2 | L-KAPPA | Homo sapiens (human) | IGKV2-28*01, IGKV2D-28*01, IGKJ3*01, IGKC*01 | V-DOMAIN V-KAPPA, C-DOMAIN C-KAPPA | IG | FAB-GAMMA-1_KAPPA | IMGT (202439-0) |
SAbDab Antibody Annotation SAbDab Database Homepage
Chain | Chain Class | Chain Subclass | Chain Type | Antigen Name(s) | Provenance Source |
---|---|---|---|---|---|
C [auth H] | Heavy Chain | IGHV3 | - | eryaii,eryaii,eryaii,eryaii,6-deoxyerythronolide-b synthaseerya3, modules 5 and 6 | eryaii,eryaii,eryaii,eryaii,6-deoxyerythronolide-b synthaseerya3, modules 5 and 6 | SAbDab (2024-10-04) |
D [auth L] | Light Chain | IGKV2 | Kappa | eryaii,eryaii,eryaii,eryaii,6-deoxyerythronolide-b synthaseerya3, modules 5 and 6 | eryaii,eryaii,eryaii,eryaii,6-deoxyerythronolide-b synthaseerya3, modules 5 and 6 | SAbDab (2024-10-04) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
A, B, E [auth C] | PF02801 | Beta-ketoacyl synthase, C-terminal domain (Ketoacyl-synt_C) | Beta-ketoacyl synthase, C-terminal domain | The structure of beta-ketoacyl synthase is similar to that of the thiolase family (Pfam:PF00108) and also chalcone synthase. The active site of beta-ketoacyl synthase is located between the N and C-terminal domains. | Domain |
A, B, E [auth C] | PF00109 | Beta-ketoacyl synthase, N-terminal domain (ketoacyl-synt) | Beta-ketoacyl synthase, N-terminal domain | The structure of beta-ketoacyl synthase is similar to that of the thiolase family (Pfam:PF00108) and also chalcone synthase. The active site of beta-ketoacyl synthase is located between the N and C-terminal domains. The N-terminal domain contains m ... | Domain |
A, B, E [auth C] | PF16197 | Ketoacyl-synthetase C-terminal extension (KAsynt_C_assoc) | Ketoacyl-synthetase C-terminal extension | - | Family |
A, B, E [auth C] | PF08990 | Erythronolide synthase docking domain (Docking) | Erythronolide synthase docking domain | Polyketide synthase (PKS) catalyzes the biosynthesis of polyketides, which are structurally and functionally diverse natural products in microorganisms and plants [1]. Type I modular PKSs are the large, multifunctional enzymes responsible for the pro ... | Domain |
A, B, E [auth C] | PF00550 | Phosphopantetheine attachment site (PP-binding) | Phosphopantetheine attachment site | A 4'-phosphopantetheine prosthetic group is attached through a serine. This prosthetic group acts as a a 'swinging arm' for the attachment of activated fatty acid and amino-acid groups. This domain forms a four helix bundle. This family includes memb ... | Domain |
A, B, E [auth C] | PF00698 | Acyl transferase domain (Acyl_transf_1) | Acyl transferase domain | - | Domain |