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3F99

W354F Yersinia enterocolitica PTPase apo form

Functional Information from GO Data
ChainGOidnamespacecontents
A0004725molecular_functionprotein tyrosine phosphatase activity
A0006470biological_processprotein dephosphorylation
A0016311biological_processdephosphorylation
Functional Information from PDB Data
site_idAC1
Number of Residues6
DetailsBINDING SITE FOR RESIDUE TRS A 501
ChainResidue
AHOH20
AHOH115
AARG241
AASP243
AGLU268
ASER269

Functional Information from PROSITE/UniProt
site_idPS00383
Number of Residues11
DetailsTYR_PHOSPHATASE_1 Tyrosine specific protein phosphatases active site. IHCraGvgRTA
ChainResidueDetails
AILE401-ALA411

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues1
DetailsACT_SITE: Phosphocysteine intermediate
ChainResidueDetails
ACYS403

Catalytic Information from CSA
site_idMCSA1
Number of Residues7
DetailsM-CSA 47
ChainResidueDetails
AGLU290steric role
APHE354steric role
AASP356hydrogen bond acceptor, hydrogen bond donor, proton acceptor, proton donor
AHIS402electrostatic stabiliser, hydrogen bond donor
ACYS403nucleofuge, nucleophile
AARG409electrostatic stabiliser, hydrogen bond donor
ATHR410electrostatic stabiliser, hydrogen bond donor

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PDB entries from 2024-06-12

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