1XYN

STRUCTURAL COMPARISON OF TWO MAJOR ENDO-1,4-BETA-XYLANASES FROM TRICHODREMA REESEI

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

Functional Information from PDB Data

site_id	AC1
Number of Residues	3
Details	BINDING SITE FOR RESIDUE CA A 601

Chain	Residue
A	ASP81
A	HIS83
A	HOH556

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Functional Information from PROSITE/UniProt

site_id	PS00776
Number of Residues	11
Details	GH11_1 Glycosyl hydrolases family 11 (GH11) active site signature 1. PLvEYYIMEdN

Chain	Residue	Details
A	PRO72-ASN82

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site_id	PS00777
Number of Residues	12
Details	GH11_2 Glycosyl hydrolases family 11 (GH11) active site signature 2. VavEGWGGSGsA

Chain	Residue	Details
A	VAL161-ALA172

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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:PRU10062

Chain	Residue	Details
A	GLU75

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site_id	SWS_FT_FI2
Number of Residues	1
Details	ACT_SITE: Proton donor => ECO:0000255|PROSITE-ProRule:PRU10063

Chain	Residue	Details
A	GLU164

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site_id	SWS_FT_FI3
Number of Residues	6
Details	BINDING: BINDING => ECO:0000250|UniProtKB:P36217

Chain	Residue	Details
A	TYR66
A	TYR77
A	ARG109
A	PRO113
A	GLN123
A	TYR158

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Catalytic Information from CSA

site_id	CSA1
Number of Residues	2
Details	Annotated By Reference To The Literature 1bvv

Chain	Residue	Details
A	GLU75
A	GLU164

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