1FLE
CRYSTAL STRUCTURE OF ELAFIN COMPLEXED WITH PORCINE PANCREATIC ELASTASE
External Resource: Annotation
- Domain Annotation: SCOP/SCOPe Classification
- Domain Annotation: SCOP2 Classification
- Domain Annotation: ECOD Classification
- Domain Annotation: CATH
- Protein Family Annotation
- Gene Ontology: Gene Product Annotation
- InterPro: Protein Family Classification
- Pharos: Disease Associations
- Membrane Protein Annotation: OPM
Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage
Chains | Domain Info | Class | Fold | Superfamily | Family | Domain | Species | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
A [auth E] | d1flee_ | All beta proteins | Trypsin-like serine proteases | Trypsin-like serine proteases | Eukaryotic proteases | Elastase | (Sus scrofa ) [TaxId: 9823 ], | SCOPe (2.08) |
B [auth I] | d1flei_ | Small proteins | Knottins (small inhibitors, toxins, lectins) | Elafin-like | Elafin-like | Elafin, elastase-specific inhibitor | human (Homo sapiens ) [TaxId: 9606 ], | SCOPe (2.08) |
Domain Annotation: SCOP2 Classification SCOP2 Database Homepage
Chains | Type | Family Name | Domain Identifier | Family Identifier | Provenance Source (Version) |
---|---|---|---|---|---|
A [auth E] | SCOP2B Superfamily | Trypsin-like serine proteases | 8039111 | 3000114 | SCOP2B (2022-06-29) |
B [auth I] | SCOP2 Family | Elafin-like | 8025993 | 4003241 | SCOP2 (2022-06-29) |
B [auth I] | SCOP2 Superfamily | Elafin-like | 8038372 | 3000478 | 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) |
---|---|---|---|---|---|---|---|---|
A [auth E] | Trypsin_1 | e1fleE1 | A: beta barrels | X: cradle loop barrel | H: RIFT-related | T: FMN-binding split barrel 2 | F: Trypsin_1 | ECOD (1.6) |
B [auth I] | WAP | e1fleI1 | A: few secondary structure elements | X: Elafin-like (From Topology) | H: Elafin-like (From Topology) | T: Elafin-like | F: WAP | ECOD (1.6) |
Domain Annotation: CATH CATH Database Homepage
Chain | Domain | Class | Architecture | Topology | Homology | Provenance Source (Version) |
---|---|---|---|---|---|---|
A [auth E] | 2.40.10.10 | Mainly Beta | Beta Barrel | Thrombin, subunit H | Trypsin-like serine proteases | CATH (4.3.0) |
B [auth I] | 4.10.75.10 | Few Secondary Structures | Irregular | R-elafin | Elafin-like | CATH (4.3.0) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
A [auth E] | PF00089 | Trypsin (Trypsin) | Trypsin | - | Domain |
B [auth I] | PF00095 | WAP-type (Whey Acidic Protein) 'four-disulfide core' (WAP) | WAP-type (Whey Acidic Protein) 'four-disulfide core' | WAP belongs to the group of Elafin or elastase-specific inhibitors. | Domain |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
InterPro: Protein Family Classification InterPro Database Homepage
Chains | Accession | Name | Type |
---|---|---|---|
A [auth E] | IPR001254 | Serine proteases, trypsin domain | Domain |
A [auth E] | IPR009003 | Peptidase S1, PA clan | Homologous Superfamily |
A [auth E] | IPR050850 | Peptidase S1 family, Elastase subfamily | Family |
A [auth E] | IPR043504 | Peptidase S1, PA clan, chymotrypsin-like fold | Homologous Superfamily |
A [auth E] | IPR018114 | Serine proteases, trypsin family, histidine active site | Active Site |
A [auth E] | IPR001314 | Peptidase S1A, chymotrypsin family | Family |
A [auth E] | IPR033116 | Serine proteases, trypsin family, serine active site | Active Site |
B [auth I] | IPR036645 | Elafin-like superfamily | Homologous Superfamily |
B [auth I] | IPR002098 | Seminal vesicle protein I | Repeat |
B [auth I] | IPR019541 | Trappin protein transglutaminase-binding repeat | Repeat |
B [auth I] | IPR008197 | WAP-type 'four-disulfide core' domain | Domain |
Pharos: Disease Associations Pharos Homepage Annotation
Chains | Drug Target   | Associated Disease |
---|---|---|
B [auth I] | P19957 | : 
Membrane Protein Annotation: OPM OPM Database Homepage
Chains | External Link | Type | Class | Superfamily | Family |
---|---|---|---|---|---|
OPM | Elafin-like |