3LRK

Structure of alfa-galactosidase (MEL1) from Saccharomyces cerevisiae

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0004553	molecular_function	hydrolase activity, hydrolyzing O-glycosyl compounds
A	0004557	molecular_function	alpha-galactosidase activity
A	0005975	biological_process	carbohydrate metabolic process

Functional Information from PROSITE/UniProt

site_id	PS00512
Number of Residues	16
Details	ALPHA_GALACTOSIDASE Alpha-galactosidase signature. GYkyIiLDDc.Wssg....RD

Chain	Residue	Details
A	GLY65-ASP80

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Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	1
Details	ACT_SITE: Nucleophile => ECO:0000269|PubMed:20592022

Chain	Residue	Details
A	ASP149

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site_id	SWS_FT_FI2
Number of Residues	1
Details	ACT_SITE: Proton donor => ECO:0000269|PubMed:20592022

Chain	Residue	Details
A	ASP209

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site_id	SWS_FT_FI3
Number of Residues	5
Details	BINDING:

Chain	Residue	Details
A	ASP72
A	ASP73
A	LYS147
A	ARG205
A	GLN251

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site_id	SWS_FT_FI4
Number of Residues	6
Details	CARBOHYD: N-linked (GlcNAc...) asparagine => ECO:0000269|PubMed:20592022

Chain	Residue	Details
A	ASN105
A	ASN175
A	ASN270
A	ASN370
A	ASN403
A	ASN422

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site_id	SWS_FT_FI5
Number of Residues	3
Details	CARBOHYD: N-linked (GlcNAc...) asparagine => ECO:0000255

Chain	Residue	Details
A	ASN413
A	ASN435
A	ASN454

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