1NOF

THE FIRST CRYSTALLOGRAPHIC STRUCTURE OF A XYLANASE FROM GLYCOSYL HYDROLASE FAMILY 5: IMPLICATIONS FOR CATALYSIS

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0004348	molecular_function	glucosylceramidase activity
A	0006665	biological_process	sphingolipid metabolic process
A	0016798	molecular_function	hydrolase activity, acting on glycosyl bonds
A	0045493	biological_process	xylan catabolic process

Functional Information from PDB Data

site_id	AC1
Number of Residues	2
Details	BINDING SITE FOR RESIDUE ACT A 501

Chain	Residue
A	ARG293
A	TYR295

---

site_id	ACI
Number of Residues	1
Details	CATALYTIC ACID/BASE

Chain	Residue
A	GLU165

---

site_id	NUC
Number of Residues	1
Details	CATALYTIC NUCLEOPHILE

Chain	Residue
A	GLU253

---