2AYH

CRYSTAL AND MOLECULAR STRUCTURE AT 1.6 ANGSTROMS RESOLUTION OF THE HYBRID BACILLUS ENDO-1,3-1,4-BETA-D-GLUCAN 4-GLUCANOHYDROLASE H(A16-M)

Replaces:  1AYH

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0004553	molecular_function	hydrolase activity, hydrolyzing O-glycosyl compounds
A	0005975	biological_process	carbohydrate metabolic process
A	0008152	biological_process	metabolic process
A	0016787	molecular_function	hydrolase activity
A	0016798	molecular_function	hydrolase activity, acting on glycosyl bonds
A	0042972	molecular_function	licheninase activity

Functional Information from PDB Data

site_id	AC1
Number of Residues	6
Details	BINDING SITE FOR RESIDUE CA A 417

Chain	Residue
A	PRO9
A	GLY45
A	ASP207
A	HOH216
A	HOH217
A	HOH218

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Functional Information from PROSITE/UniProt

site_id	PS01034
Number of Residues	11
Details	GH16_1 Glycosyl hydrolases family 16 active sites. EIDI.EflGKdT

Chain	Residue	Details
A	GLU105-THR115

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Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	1
Details	ACT_SITE: Nucleophile => ECO:0000255|PROSITE-ProRule:PRU10064

Chain	Residue	Details
A	GLU105

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site_id	SWS_FT_FI2
Number of Residues	1
Details	ACT_SITE: Proton donor => ECO:0000255|PROSITE-ProRule:PRU10064

Chain	Residue	Details
A	GLU109

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Catalytic Information from CSA

site_id	MCSA1
Number of Residues	2
Details	M-CSA 924

Chain	Residue	Details
A	GLU105	covalent catalysis
A	GLU109	proton shuttle (general acid/base)

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