3EF1

The Structure of Fcp1, an essential RNA polymerase II CTD phosphatase

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0004721	molecular_function	phosphoprotein phosphatase activity
A	0005634	cellular_component	nucleus
A	0008420	molecular_function	RNA polymerase II CTD heptapeptide repeat phosphatase activity

Functional Information from PDB Data

site_id	AC1
Number of Residues	5
Details	BINDING SITE FOR RESIDUE MG A 1

Chain	Residue
A	BFD170
A	ASP172
A	ASP298
A	HOH622
A	HOH623

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Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	2
Details	ACT_SITE: ACT_SITE => ECO:0000269|PubMed:11934898

Chain	Residue	Details
A	BFD170
A	ASP172

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