1GP1
THE REFINED STRUCTURE OF THE SELENOENZYME GLUTATHIONE PEROXIDASE AT 0.2-NM RESOLUTION
External Resource: Annotation
Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage
Chains | Domain Info | Class | Fold | Superfamily | Family | Domain | Species | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
B | d1gp1b_ | Alpha and beta proteins (a/b) | Thioredoxin fold | Thioredoxin-like | Glutathione peroxidase-like | Glutathione peroxidase | bovine (Bos taurus ) [TaxId: 9913 ], | SCOPe (2.08) |
A | d1gp1a_ | Alpha and beta proteins (a/b) | Thioredoxin fold | Thioredoxin-like | Glutathione peroxidase-like | Glutathione peroxidase | bovine (Bos taurus ) [TaxId: 9913 ], | SCOPe (2.08) |
Domain Annotation: SCOP2 Classification SCOP2 Database Homepage
Chains | Type | Family Name | Domain Identifier | Family Identifier | Provenance Source (Version) |
---|---|---|---|---|---|
B | SCOP2B Superfamily | Thioredoxin-like | 8057881 | 3000031 | SCOP2B (2022-06-29) |
A | SCOP2 Family | Glutathione peroxidase-like | 8057880 | 4000042 | SCOP2 (2022-06-29) |
A | SCOP2 Superfamily | Thioredoxin-like | 8057881 | 3000031 | SCOP2 (2022-06-29) |
Domain Annotation: ECOD Classification ECOD Database Homepage
Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
B | GSHPx | e1gp1B1 | A: a+b three layers | X: Thioredoxin-like | H: Thioredoxin-like (From Topology) | T: Thioredoxin-like | F: GSHPx | ECOD (1.6) |
A | GSHPx | e1gp1A1 | A: a+b three layers | X: Thioredoxin-like | H: Thioredoxin-like (From Topology) | T: Thioredoxin-like | F: GSHPx | ECOD (1.6) |
Domain Annotation: CATH CATH Database Homepage
Chain | Domain | Class | Architecture | Topology | Homology | Provenance Source (Version) |
---|---|---|---|---|---|---|
B | 3.40.30.10 | Alpha Beta | 3-Layer(aba) Sandwich | Glutaredoxin | Glutaredoxin | CATH (4.3.0) |
A | 3.40.30.10 | Alpha Beta | 3-Layer(aba) Sandwich | Glutaredoxin | Glutaredoxin | CATH (4.3.0) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
PF00255 | Glutathione peroxidase (GSHPx) | Glutathione peroxidase | - | Family |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
InterPro: Protein Family Classification InterPro Database Homepage
Chains | Accession | Name | Type |
---|---|---|---|
IPR029759 | Glutathione peroxidase active site | Active Site | |
IPR029760 | Glutathione peroxidase conserved site | Conserved Site | |
IPR000889 | Glutathione peroxidase | Family | |
IPR036249 | Thioredoxin-like superfamily | Homologous Superfamily |
Structure Motif Annotation: Mechanism and Catalytic Site Atlas M-CSA Database Homepage
Chains | Enzyme Name | Description | Catalytic Residues |
---|---|---|---|
glutathione peroxidase M-CSA #851 | Glutathione peroxidase (GSHPx) is an enzyme that catalyses the reduction of hydroxyperoxides by glutathione. Its main function is to protect against the damaging effect of endogenously formed hydroxyperoxides. | EC: 1.11.1.9 (PDB Primary Data) EC: 1.11.1.12 (UniProt) |