1CGX
SITE DIRECTED MUTATIONS OF THE ACTIVE SITE RESIDUE TYROSINE 195 OF CYCLODEXTRIN GLYXOSYLTRANSFERASE FROM BACILLUS CIRCULANS STRAIN 251 AFFECTING ACTIVITY AND PRODUCT SPECIFICITY
Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage
Chains | Domain Info | Class | Fold | Superfamily | Family | Domain | Species | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
A | d1cgxa1 | All beta proteins | Immunoglobulin-like beta-sandwich | E set domains | E-set domains of sugar-utilizing enzymes | Cyclomaltodextrin glycanotransferase, domain D | (Niallia circulans ) [TaxId: 1397 ], | SCOPe (2.08) |
A | d1cgxa2 | All beta proteins | Prealbumin-like | Starch-binding domain-like | Starch-binding domain | Cyclodextrin glycosyltransferase, C-terminal domain | (Niallia circulans ) [TaxId: 1397 ], | SCOPe (2.08) |
A | d1cgxa3 | All beta proteins | Glycosyl hydrolase domain | Glycosyl hydrolase domain | alpha-Amylases, C-terminal beta-sheet domain | Cyclodextrin glycosyltransferase | (Niallia circulans ) [TaxId: 1397 ], | SCOPe (2.08) |
A | d1cgxa4 | Alpha and beta proteins (a/b) | TIM beta/alpha-barrel | (Trans)glycosidases | Amylase, catalytic domain | Cyclodextrin glycosyltransferase | (Niallia circulans ) [TaxId: 1397 ], | SCOPe (2.08) |
Domain Annotation: SCOP2 Classification SCOP2 Database Homepage
Chains | Type | Family Name | Domain Identifier | Family Identifier | Provenance Source (Version) |
---|---|---|---|---|---|
A | SCOP2B Superfamily | Glycosyl hydrolase domain-like | 8042883 | 3001528 | SCOP2B (2022-06-29) |
A | SCOP2B Superfamily | Starch-binding domain-like | 8040267 | 3000816 | SCOP2B (2022-06-29) |
A | SCOP2B Superfamily | E set domains | 8054905 | 3000070 | SCOP2B (2022-06-29) |
A | SCOP2B Superfamily | (Trans)glycosidases | 8043311 | 3000313 | SCOP2B (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 | PF01833 | e1cgxA1 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: PF01833 | ECOD (1.6) |
A | PF00686 | e1cgxA2 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Prealbumin-like | F: PF00686 | ECOD (1.6) |
A | PF02806 | e1cgxA3 | A: beta sandwiches | X: Glycosyl hydrolase domain-like | H: Glycosyl hydrolase domain (From Topology) | T: Glycosyl hydrolase domain | F: PF02806 | ECOD (1.6) |
A | PF00128 | e1cgxA4 | A: a/b barrels | X: TIM beta/alpha-barrel | H: TIM barrels (From Topology) | T: TIM barrels | F: PF00128 | ECOD (1.6) |
Domain Annotation: CATH CATH Database Homepage
Chain | Domain | Class | Architecture | Topology | Homology | Provenance Source (Version) |
---|---|---|---|---|---|---|
A | 3.20.20.80 | Alpha Beta | Alpha-Beta Barrel | TIM Barrel | Glycosidases | CATH (4.3.0) |
A | 2.60.40.1180 | Mainly Beta | Sandwich | Immunoglobulin-like | Golgi alpha-mannosidase II | CATH (4.3.0) |
A | 2.60.40.10 | Mainly Beta | Sandwich | Immunoglobulin-like | Immunoglobulins | CATH (4.3.0) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
PF01833 | IPT/TIG domain (TIG) | IPT/TIG domain | This family consists of a domain that has an immunoglobulin like fold. These domains are found in cell surface receptors such as Met and Ron as well as in intracellular transcription factors where it is involved in DNA binding. CAUTION: This family d ... | Domain | |
PF00128 | Alpha amylase, catalytic domain (Alpha-amylase) | Alpha amylase, catalytic domain | Alpha amylase is classified as family 13 of the glycosyl hydrolases. The structure is an 8 stranded alpha/beta barrel containing the active site, interrupted by a ~70 a.a. calcium-binding domain protruding between beta strand 3 and alpha helix 3, a ... | Domain | |
PF02806 | Alpha amylase, C-terminal all-beta domain (Alpha-amylase_C) | Alpha amylase, C-terminal all-beta domain | Alpha amylase is classified as family 13 of the glycosyl hydrolases. The structure is an 8 stranded alpha/beta barrel containing the active site, interrupted by a ~70 a.a. calcium-binding domain protruding between beta strand 3 and alpha helix 3, a ... | Domain | |
PF00686 | Starch binding domain (CBM_20) | Starch binding domain | - | Family |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
InterPro: Protein Family Classification InterPro Database Homepage
Chains | Accession | Name | Type |
---|---|---|---|
IPR013784 | Carbohydrate-binding-like fold | Homologous Superfamily | |
IPR031319 | Alpha-amylase, C-terminal domain | Domain | |
IPR002909 | IPT domain | Domain | |
IPR017853 | Glycoside hydrolase superfamily | Homologous Superfamily | |
IPR002044 | Carbohydrate binding module family 20 | Domain | |
IPR006047 | Glycosyl hydrolase, family 13, catalytic domain | Domain | |
IPR006048 | Alpha-amylase/branching enzyme, C-terminal all beta | Domain | |
IPR013783 | Immunoglobulin-like fold | Homologous Superfamily | |
IPR014756 | Immunoglobulin E-set | Homologous Superfamily | |
IPR006046 | Alpha amylase | Family | |
IPR013780 | Glycosyl hydrolase, all-beta | Homologous Superfamily |