2VN6
The Clostridium cellulolyticum dockerin displays a dual binding mode for its cohesin partner
Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage
Chains | Domain Info | Class | Fold | Superfamily | Family | Domain | Species | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
A | d2vn6a_ | All beta proteins | Common fold of diphtheria toxin/transcription factors/cytochrome f | Carbohydrate-binding domain | Cellulose-binding domain family III | Cohesin domain | (Ruminiclostridium cellulolyticum ) [TaxId: 1521 ], | SCOPe (2.08) |
B | d2vn6b_ | All alpha proteins | Type I dockerin domain | Type I dockerin domain | automated matches | automated matches | (Ruminiclostridium cellulolyticum ) [TaxId: 1521 ], | SCOPe (2.08) |
Domain Annotation: SCOP2 Classification SCOP2 Database Homepage
Chains | Type | Family Name | Domain Identifier | Family Identifier | Provenance Source (Version) |
---|---|---|---|---|---|
A | SCOP2 Family | Cohesin domain-like | 8025225 | 4002028 | SCOP2 (2022-06-29) |
A | SCOP2 Superfamily | Carbohydrate-binding domain | 8037604 | 3000706 | SCOP2 (2022-06-29) |
B | SCOP2 Family | Type I dockerin domain | 8076418 | 4002915 | SCOP2 (2022-06-29) |
B | SCOP2 Superfamily | Type I dockerin domain | 8076419 | 3001894 | 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 | Cohesin | e2vn6A1 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Common fold of diphtheria toxin/transcription factors/cytochrome f | F: Cohesin | ECOD (1.6) |
B | Dockerin_1 | e2vn6B1 | A: alpha arrays | X: EF-hand | H: EF-hand-related | T: Type I dockerin domain | F: Dockerin_1 | ECOD (1.6) |
Domain Annotation: CATH CATH Database Homepage
Chain | Domain | Class | Architecture | Topology | Homology | Provenance Source (Version) |
---|---|---|---|---|---|---|
A | 2.60.40.680 | Mainly Beta | Sandwich | Immunoglobulin-like | CATH (4.3.0) | |
B | 1.10.1330.10 | Mainly Alpha | Orthogonal Bundle | Type 1 dockerin domain | Dockerin domain | CATH (4.3.0) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
PF00963 | Cohesin domain (Cohesin) | Cohesin domain | Cohesin domains interact with a complementary domain, termed the dockerin domain. The cohesin-dockerin interaction is the crucial interaction for complex formation in the cellulosome [1]. | Domain | |
PF00404 | Dockerin type I domain (Dockerin_1) | Dockerin type I domain | The dockerin repeat is the binding partner of the cohesin domain Pfam:PF00963. The cohesin-dockerin interaction is the crucial interaction for complex formation in the cellulosome [1]. The dockerin repeats, each bearing homology to the EF-hand calciu ... | Domain |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
InterPro: Protein Family Classification InterPro Database Homepage
Chains | Accession | Name | Type |
---|---|---|---|
IPR036966 | Carbohydrate-binding module 3 superfamily | Homologous Superfamily | |
IPR005102 | Carbohydrate binding X2 domain | Domain | |
IPR013783 | Immunoglobulin-like fold | Homologous Superfamily | |
IPR014756 | Immunoglobulin E-set | Homologous Superfamily | |
IPR001956 | Carbohydrate-binding module 3 | Domain | |
IPR008965 | CBM2/CBM3, carbohydrate-binding domain superfamily | Homologous Superfamily | |
IPR002102 | Cellulosome anchoring protein, cohesin domain | Domain | |
IPR002105 | Dockerin type I repeat | Repeat | |
IPR016134 | Dockerin domain | Domain | |
IPR018247 | EF-Hand 1, calcium-binding site | Binding Site | |
IPR017853 | Glycoside hydrolase superfamily | Homologous Superfamily | |
IPR001547 | Glycoside hydrolase, family 5 | Domain | |
IPR050386 | Glycosyl Hydrolase 5 (Cellulase A) | Family | |
IPR036439 | Dockerin domain superfamily | Homologous Superfamily | |
IPR018087 | Glycoside hydrolase, family 5, conserved site | Conserved Site |