Home  |  Contact
Annotation rule MF_02240
Send feedback

General rule information [?]

Accession MF_02240
Dates 12-DEC-2019 (Created)
12-DEC-2019 (Last updated, Version 1)
Name PSP
Scope
Bacteria; Terrabacteria group
Templates Q72H00 (PSP_THET2); P94512 (PSP_BACSU): [Recover all]

Propagated annotation [?]


Identifier, protein and gene names [?]

Identifier
PSP
Protein name
RecName: Full=Phosphoserine phosphatase;
Short=PSP;
EC 3.1.3.3;

Comments [?]

Function Catalyzes the last step of the phosphorylated serine biosynthetic pathway, i.e. dephosphorylation of O-phospho-L-serine to form L-serine.
Catalytic activity RHEA:21208: H2O + O-phospho-L-serine = L-serine + phosphate
EC 3.1.3.3
PhysiologicalDirection=left-to-right (RHEA:21209)
RHEA:24873: H2O + O-phospho-D-serine = D-serine + phosphate
EC 3.1.3.3
PhysiologicalDirection=left-to-right (RHEA:24874)
Cofactor Mg(2+)
Co(2+)
Pathway Amino-acid biosynthesis; L-serine biosynthesis; L-serine from 3-phospho-D-glycerate: step 3/3.
Similarity Belongs to the HAD-like hydrolase superfamily.

Keywords [?]


Gene Ontology [?]

GO:0004647; Molecular function: phosphoserine phosphatase activity.
GO:0006564; Biological process: L-serine biosynthetic process.

Cross-references [?]

Pfam PF13419; HAD_2; 1;
TIGRFAMs TIGR01509; HAD-SF-IA-v3; 1;
TIGR01549; HAD-SF-IA-v1; 1;

Additional information [?]

Size range 240-300 amino acids
Related rules None
Fusion None