AC   MF_02240;
DC   Protein; auto
TR   HAMAP; MF_02240; -; 1; level=0
XX
Names: PSP
XX
ID   PSP
DE   RecName: Full=Phosphoserine phosphatase;
DE            Short=PSP;
DE            EC=3.1.3.3;
XX
CC   -!- FUNCTION: Catalyzes the last step of the phosphorylated serine
CC       biosynthetic pathway, i.e. dephosphorylation of O-phospho-L-serine to
CC       form L-serine.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=H2O + O-phospho-L-serine = L-serine + phosphate;
CC         Xref=Rhea:RHEA:21208, ChEBI:CHEBI:15377, ChEBI:CHEBI:33384,
CC         ChEBI:CHEBI:43474, ChEBI:CHEBI:57524; EC=3.1.3.3;
CC       PhysiologicalDirection=left-to-right; Xref=Rhea:RHEA:21209;
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=H2O + O-phospho-D-serine = D-serine + phosphate;
CC         Xref=Rhea:RHEA:24873, ChEBI:CHEBI:15377, ChEBI:CHEBI:35247,
CC         ChEBI:CHEBI:43474, ChEBI:CHEBI:58680; EC=3.1.3.3;
CC       PhysiologicalDirection=left-to-right; Xref=Rhea:RHEA:24874;
CC   -!- COFACTOR:
CC       Name=Mg(2+); Xref=ChEBI:CHEBI:18420;
CC       Name=Co(2+); Xref=ChEBI:CHEBI:48828;
CC   -!- PATHWAY: Amino-acid biosynthesis; L-serine biosynthesis; L-serine from
CC       3-phospho-D-glycerate: step 3/3.
CC   -!- SIMILARITY: Belongs to the HAD-like hydrolase superfamily.
XX
DR   Pfam; PF13419; HAD_2; 1; trigger=no
DR   NCBIfam; TIGR01509; HAD-SF-IA-v3; 1; trigger=no
DR   NCBIfam; TIGR01549; HAD-SF-IA-v1; 1; trigger=no
XX
KW   Amino-acid biosynthesis
KW   Cobalt
KW   Hydrolase
KW   Magnesium
KW   Serine biosynthesis
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GO   GO:0036424; F:L-phosphoserine phosphatase activity
GO   GO:0006564; P:L-serine biosynthetic process
XX
Size: 240-300;
Related: None;
Template: Q72H00; P94512;
Scope:
 Bacteria; Terrabacteria group
Fusion:
 Nter: None
 Cter: None
Duplicate: None
Plasmid: None
Comments: None
XX
# Revision 1.3 2023/06/01
//