6RV8

Crystal Structure of Glucuronoyl Esterase from Cerrena unicolor covalent complex with the aldouronic acid UXXR

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0005576	cellular_component	extracellular region
A	0005975	biological_process	carbohydrate metabolic process
A	0030248	molecular_function	cellulose binding
A	0046274	biological_process	lignin catabolic process
A	0052689	molecular_function	carboxylic ester hydrolase activity
B	0005576	cellular_component	extracellular region
B	0005975	biological_process	carbohydrate metabolic process
B	0030248	molecular_function	cellulose binding
B	0046274	biological_process	lignin catabolic process
B	0052689	molecular_function	carboxylic ester hydrolase activity

Functional Information from PROSITE/UniProt

site_id	PS00562
Number of Residues	28
Details	CBM1_1 CBM1 (carbohydrate binding type-1) domain signature. CGGigwt...GptaCpsgwaCqql..NaYysQC

Chain	Residue	Details
A	CYS11-CYS38

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Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	2
Details	ACT_SITE: Nucleophile => ECO:0000250|UniProtKB:G2QJR6

Chain	Residue	Details
A	SER270
B	SER270

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site_id	SWS_FT_FI2
Number of Residues	2
Details	ACT_SITE: Proton donor/acceptor => ECO:0000250|UniProtKB:G2QJR6

Chain	Residue	Details
A	HIS404
B	HIS404

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site_id	SWS_FT_FI3
Number of Residues	8
Details	BINDING: BINDING => ECO:0000250|UniProtKB:G2QJR6

Chain	Residue	Details
A	LYS274
A	GLN316
A	GLU324
A	TRP368
B	LYS274
B	GLN316
B	GLU324
B	TRP368

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site_id	SWS_FT_FI4
Number of Residues	2
Details	CARBOHYD: N-linked (GlcNAc...) asparagine => ECO:0000255|PROSITE-ProRule:PRU00498

Chain	Residue	Details
A	ASN104
B	ASN104

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