1CEC

A COMMON PROTEIN FOLD AND SIMILAR ACTIVE SITE IN TWO DISTINCT FAMILIES OF BETA-GLYCANASES

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0000272	biological_process	polysaccharide catabolic process
A	0004553	molecular_function	hydrolase activity, hydrolyzing O-glycosyl compounds
A	0005576	cellular_component	extracellular region
A	0005975	biological_process	carbohydrate metabolic process
A	0008152	biological_process	metabolic process
A	0008422	molecular_function	beta-glucosidase activity
A	0008810	molecular_function	cellulase activity
A	0009251	biological_process	glucan catabolic process
A	0009986	cellular_component	cell surface
A	0016787	molecular_function	hydrolase activity
A	0016798	molecular_function	hydrolase activity, acting on glycosyl bonds
A	0030245	biological_process	cellulose catabolic process
A	0071704	biological_process	organic substance metabolic process

Functional Information from PROSITE/UniProt

site_id	PS00659
Number of Residues	10
Details	GLYCOSYL_HYDROL_F5 Glycosyl hydrolases family 5 signature. IAFELLNEVV

Chain	Residue	Details
A	ILE133-VAL142

---

Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	1
Details	ACT_SITE: Proton donor

Chain	Residue	Details
A	GLU140

---

site_id	SWS_FT_FI2
Number of Residues	1
Details	ACT_SITE: Nucleophile => ECO:0000269|PubMed:8100226

Chain	Residue	Details
A	GLU280

---