Monomeric structure of the zymogen of complement protease C1r
External Resource: Annotation
Chains | Type | Family Name | Domain Identifier | Family Identifier | Provenance Source (Version) |
A | SCOP2B Superfamily | Trypsin-like serine proteases | 8036493 | 3000114 | SCOP2B (2022-06-29) |
Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
A | Trypsin | e1md7A1 | A: beta barrels | X: cradle loop barrel | H: RIFT-related | T: FMN-binding split barrel 2 | F: Trypsin | ECOD (1.6) |
A | Sushi_3 | e1md7A2 | A: few secondary structure elements | X: EGF-like | H: EGF-related | T: Complement control module/SCR domain | F: Sushi_3 | ECOD (1.6) |
Chains | Polymer | Molecular Function | Biological Process | Cellular Component |
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| C1R COMPLEMENT SERINE PROTEASE | | | |
Chains | Accession | Name | Type |
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| IPR018097 | EGF-like calcium-binding, conserved site | Conserved Site |
| IPR035914 | Spermadhesin, CUB domain superfamily | Homologous Superfamily |
| IPR000436 | Sushi/SCR/CCP domain | Domain |
| IPR000859 | CUB domain | Domain |
| IPR000742 | EGF-like domain | Domain |
| IPR035976 | Sushi/SCR/CCP superfamily | Homologous Superfamily |
| IPR009003 | Peptidase S1, PA clan | Homologous Superfamily |
| IPR001314 | Peptidase S1A, chymotrypsin family | Family |
| IPR033116 | Serine proteases, trypsin family, serine active site | Active Site |
| IPR001254 | Serine proteases, trypsin domain | Domain |
| IPR001881 | EGF-like calcium-binding domain | Domain |
| IPR043504 | Peptidase S1, PA clan, chymotrypsin-like fold | Homologous Superfamily |
| IPR024175 | Peptidase S1A, complement C1r/C1S/mannan-binding | Family |
Chains | Drug Target   | Associated Disease |
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| Pharos:  P00736 | |