2C3H

Structure of CBM26 from Bacillus halodurans amylase in complex with maltose

External Resource: Annotation

Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
B	SCOP2B Superfamily	Starch-binding domain-like	8092807	3000816	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	Starch-binding domain-like	8092807	3000816	SCOP2B (2022-06-29)
E	SCOP2B Superfamily	Starch-binding domain-like	8092807	3000816	SCOP2B (2022-06-29)
F	SCOP2B Superfamily	Starch-binding domain-like	8092807	3000816	SCOP2B (2022-06-29)
G	SCOP2B Superfamily	Starch-binding domain-like	8092807	3000816	SCOP2B (2022-06-29)
H	SCOP2B Superfamily	Starch-binding domain-like	8092807	3000816	SCOP2B (2022-06-29)
A	SCOP2B Superfamily	Starch-binding domain-like	8092807	3000816	SCOP2B (2022-06-29)
D	SCOP2B Superfamily	Starch-binding domain-like	8092807	3000816	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)
B	CBM_25_1	e2c3hB1	A: beta sandwiches	X: Immunoglobulin-like beta-sandwich	H: Immunoglobulin-related	T: Prealbumin-like	F: CBM_25_1	ECOD (1.6)
C	CBM_25_1	e2c3hC1	A: beta sandwiches	X: Immunoglobulin-like beta-sandwich	H: Immunoglobulin-related	T: Prealbumin-like	F: CBM_25_1	ECOD (1.6)
E	CBM_25_1	e2c3hE1	A: beta sandwiches	X: Immunoglobulin-like beta-sandwich	H: Immunoglobulin-related	T: Prealbumin-like	F: CBM_25_1	ECOD (1.6)
F	CBM_25_1	e2c3hF1	A: beta sandwiches	X: Immunoglobulin-like beta-sandwich	H: Immunoglobulin-related	T: Prealbumin-like	F: CBM_25_1	ECOD (1.6)
G	CBM_25_1	e2c3hG1	A: beta sandwiches	X: Immunoglobulin-like beta-sandwich	H: Immunoglobulin-related	T: Prealbumin-like	F: CBM_25_1	ECOD (1.6)
H	CBM_25_1	e2c3hH1	A: beta sandwiches	X: Immunoglobulin-like beta-sandwich	H: Immunoglobulin-related	T: Prealbumin-like	F: CBM_25_1	ECOD (1.6)
A	CBM_25_1	e2c3hA1	A: beta sandwiches	X: Immunoglobulin-like beta-sandwich	H: Immunoglobulin-related	T: Prealbumin-like	F: CBM_25_1	ECOD (1.6)
D	CBM_25_1	e2c3hD1	A: beta sandwiches	X: Immunoglobulin-like beta-sandwich	H: Immunoglobulin-related	T: Prealbumin-like	F: CBM_25_1	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
B	2.60.40.10	Mainly Beta	Sandwich	Immunoglobulin-like	Immunoglobulins	CATH (4.3.0)
C	2.60.40.10	Mainly Beta	Sandwich	Immunoglobulin-like	Immunoglobulins	CATH (4.3.0)
E	2.60.40.10	Mainly Beta	Sandwich	Immunoglobulin-like	Immunoglobulins	CATH (4.3.0)
F	2.60.40.10	Mainly Beta	Sandwich	Immunoglobulin-like	Immunoglobulins	CATH (4.3.0)
G	2.60.40.10	Mainly Beta	Sandwich	Immunoglobulin-like	Immunoglobulins	CATH (4.3.0)
H	2.60.40.10	Mainly Beta	Sandwich	Immunoglobulin-like	Immunoglobulins	CATH (4.3.0)
A	2.60.40.10	Mainly Beta	Sandwich	Immunoglobulin-like	Immunoglobulins	CATH (4.3.0)
D	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
A, B, C, D, E A, B, C, D, E, F, G, H	PF16738	Starch-binding module 26 (CBM26)	Starch-binding module 26	CBM26 is a carbohydrate-binding module that binds starch [1].	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C, D, E A, B, C, D, E, F, G, H	ALPHA-AMYLASE G-6	starch binding binding polysaccharide binding carbohydrate binding	carbohydrate metabolic process organic substance metabolic process primary metabolic process metabolic process	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C, D, E A, B, C, D, E, F, G, H	IPR031965	Starch-binding module 26	Domain
A, B, C, D, E A, B, C, D, E, F, G, H	IPR006047	Glycosyl hydrolase, family 13, catalytic domain	Domain
A, B, C, D, E A, B, C, D, E, F, G, H	IPR005085	Carbohydrate binding module family 25	Domain
A, B, C, D, E A, B, C, D, E, F, G, H	IPR013783	Immunoglobulin-like fold	Homologous Superfamily
A, B, C, D, E A, B, C, D, E, F, G, H	IPR017853	Glycoside hydrolase superfamily	Homologous Superfamily

RCSB PDB Core Operations are funded by the National Science Foundation (DBI-1832184), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM133198.