2RG0 | pdb_00002rg0

Crystal structure of cellobiohydrolase from Melanocarpus albomyces complexed with cellotetraose

External Resource: Annotation

Domain Annotation: SCOP/SCOPe Classification
Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification
Protein Modification Annotation

Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
A	d2rg0a_	All beta proteins	Concanavalin A-like lectins/glucanases	Concanavalin A-like lectins/glucanases	automated matches	automated matches	(Melanocarpus albomyces ) [TaxId: 204285 ],	SCOPe (2.08)
D	d2rg0d_	All beta proteins	Concanavalin A-like lectins/glucanases	Concanavalin A-like lectins/glucanases	automated matches	automated matches	(Melanocarpus albomyces ) [TaxId: 204285 ],	SCOPe (2.08)
C	d2rg0c_	All beta proteins	Concanavalin A-like lectins/glucanases	Concanavalin A-like lectins/glucanases	automated matches	automated matches	(Melanocarpus albomyces ) [TaxId: 204285 ],	SCOPe (2.08)
B	d2rg0b_	All beta proteins	Concanavalin A-like lectins/glucanases	Concanavalin A-like lectins/glucanases	automated matches	automated matches	(Melanocarpus albomyces ) [TaxId: 204285 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2B Superfamily	Concanavalin A-like lectins/glucanases	8073517	3000120	SCOP2B (2022-06-29)
D	SCOP2B Superfamily	Concanavalin A-like lectins/glucanases	8073517	3000120	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	Concanavalin A-like lectins/glucanases	8073517	3000120	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	Concanavalin A-like lectins/glucanases	8073517	3000120	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		e2rg0A1	A: HTH	X: HTH	H: tetra-helical, lambda repressor-like	T: HRM	F:	ECOD (20:10:01)
D		e2rg0D1	A: HTH	X: HTH	H: tetra-helical, lambda repressor-like	T: HRM	F:	ECOD (20:10:01)
C		e2rg0C1	A: HTH	X: HTH	H: tetra-helical, lambda repressor-like	T: HRM	F:	ECOD (20:10:01)
B		e2rg0B1	A: HTH	X: HTH	H: tetra-helical, lambda repressor-like	T: HRM	F:	ECOD (20:10:01)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	2.70.100.10	Mainly Beta	Distorted Sandwich	1,4-Beta-D-Glucan Cellobiohydrolase I	Chain A	CATH (4.3.0)
D	2.70.100.10	Mainly Beta	Distorted Sandwich	1,4-Beta-D-Glucan Cellobiohydrolase I	Chain A	CATH (4.3.0)
C	2.70.100.10	Mainly Beta	Distorted Sandwich	1,4-Beta-D-Glucan Cellobiohydrolase I	Chain A	CATH (4.3.0)
B	2.70.100.10	Mainly Beta	Distorted Sandwich	1,4-Beta-D-Glucan Cellobiohydrolase I	Chain A	CATH (4.3.0)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C, D	Cellulose 1,4-beta-cellobiosidase	hydrolase activity, acting on glycosyl bonds cellulose 1,4-beta-cellobiosidase activity hydrolase activity, hydrolyzing O-glycosyl compounds hydrolase activity catalytic activity	carbohydrate metabolic process catabolic process glucan catabolic process beta-glucan metabolic process carbohydrate catabolic process primary metabolic process macromolecule catabolic process polysaccharide metabolic process glucan metabolic process beta-glucan catabolic process polysaccharide catabolic process metabolic process cellular process cellulose catabolic process carbohydrate metabolic process catabolic process glucan catabolic process beta-glucan metabolic process carbohydrate catabolic process primary metabolic process macromolecule catabolic process polysaccharide metabolic process glucan metabolic process beta-glucan catabolic process polysaccharide catabolic process metabolic process cellular process cellulose catabolic process macromolecule metabolic process cellulose metabolic process	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C, D	IPR013320	Concanavalin A-like lectin/glucanase domain superfamily	Homologous Superfamily
A, B, C, D	IPR037019	Glycoside hydrolase family 7, catalytic domain superfamily	Homologous Superfamily
A, B, C, D	IPR001722	Glycoside hydrolase, family 7	Family

Protein Modification Annotation

Modified Residue(s)
Chain	Residue(s)	Description
A, B, C, D	PCA	Parent Component: GLN RESID: AA0031 PSI-MOD : 2-pyrrolidone-5-carboxylic acid (Gln) MOD:00040 , 2-pyrrolidone-5-carboxylic acid (Glu) MOD:00420

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), 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 R01GM157729. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.