2FEK

Structure of a protein tyrosine phosphatase

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0000271	biological_process	polysaccharide biosynthetic process
A	0004721	molecular_function	phosphoprotein phosphatase activity
A	0004725	molecular_function	protein tyrosine phosphatase activity
A	0006470	biological_process	protein dephosphorylation
A	0009242	biological_process	colanic acid biosynthetic process

Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	1
Details	ACT_SITE: Nucleophile => ECO:0000250|UniProtKB:P11064

Chain	Residue	Details
A	CYS9

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site_id	SWS_FT_FI2
Number of Residues	1
Details	ACT_SITE: ACT_SITE => ECO:0000250|UniProtKB:P11064

Chain	Residue	Details
A	ARG15

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site_id	SWS_FT_FI3
Number of Residues	1
Details	ACT_SITE: Proton donor => ECO:0000250|UniProtKB:P11064

Chain	Residue	Details
A	ASP115

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Catalytic Information from CSA

site_id	CSA1
Number of Residues	4
Details	Annotated By Reference To The Literature 1pnt

Chain	Residue	Details
A	ARG15
A	CYS14
A	ASP115
A	CYS9

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