4IL5

Crystal structure of O-Acetyl Serine Sulfhydrylase from Entamoeba histolytica in complex with isoleucine

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0004124	molecular_function	cysteine synthase activity
A	0006535	biological_process	cysteine biosynthetic process from serine
A	0008652	biological_process	amino acid biosynthetic process
A	0016740	molecular_function	transferase activity
A	0019344	biological_process	cysteine biosynthetic process
B	0004124	molecular_function	cysteine synthase activity
B	0006535	biological_process	cysteine biosynthetic process from serine
B	0008652	biological_process	amino acid biosynthetic process
B	0016740	molecular_function	transferase activity
B	0019344	biological_process	cysteine biosynthetic process

Functional Information from PDB Data

site_id	AC1
Number of Residues	11
Details	BINDING SITE FOR RESIDUE ILE A 401

Chain	Residue
A	LLP58
A	ALA239
A	HOH624
A	THR85
A	GLY87
A	ASN88
A	THR89
A	GLN159
A	PHE160
A	GLY192
A	GLY236

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site_id	AC2
Number of Residues	6
Details	BINDING SITE FOR RESIDUE SO4 B 401

Chain	Residue
B	THR85
B	SER86
B	GLY87
B	MET136
B	GLN159
B	HOH600

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