8UF7
Cryo-EM structure of POmAb, a Type-I anti-prothrombin antiphospholipid antibody, bound to kringle-1 of human prothrombin
SAbDab Antibody Annotation SAbDab Database Homepage
Chain | Chain Class | Chain Subclass | Chain Type | Antigen Name(s) | Provenance Source |
---|---|---|---|---|---|
Light Chain | IGKV4 | Kappa | prothrombin | SAbDab (2024-10-11) | |
Heavy Chain | IGHV5 | - | prothrombin | SAbDab (2024-10-11) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
PF00051 | Kringle domain (Kringle) | Kringle domain | Kringle domains have been found in plasminogen, hepatocyte growth factors, prothrombin, and apolipoprotein A. Structure is disulfide-rich, nearly all-beta. | Domain |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
InterPro: Protein Family Classification InterPro Database Homepage
Chains | Accession | Name | Type |
---|---|---|---|
IPR018992 | Thrombin light chain | Domain | |
IPR037111 | Thrombin light chain domain superfamily | Homologous Superfamily | |
IPR003966 | Prothrombin/thrombin | Family | |
IPR018114 | Serine proteases, trypsin family, histidine active site | Active Site | |
IPR009003 | Peptidase S1, PA clan | Homologous Superfamily | |
IPR033116 | Serine proteases, trypsin family, serine active site | Active Site | |
IPR001254 | Serine proteases, trypsin domain | Domain | |
IPR035972 | Gamma-carboxyglutamic acid-rich (GLA) domain superfamily | Homologous Superfamily | |
IPR000001 | Kringle | Domain | |
IPR000294 | Gamma-carboxyglutamic acid-rich (GLA) domain | Domain | |
IPR051659 | Serine Protease S1 Domain-Containing Protein | Family | |
IPR018056 | Kringle, conserved site | Conserved Site | |
IPR013806 | Kringle-like fold | Homologous Superfamily | |
IPR038178 | Kringle superfamily | Homologous Superfamily | |
IPR001314 | Peptidase S1A, chymotrypsin family | Family | |
IPR043504 | Peptidase S1, PA clan, chymotrypsin-like fold | Homologous Superfamily |