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ENZYME

ENZYME entry: EC 3.1.3.25

PURL: https://purl.expasy.org/enzyme/EC/3.1.3.25
Accepted Name
inositol-phosphate phosphatase
Alternative Name(s)
inositol-1(or 4)-monophosphatase
inositol 1-phosphatase
inositol monophosphate phosphatase
inositol phosphatase
L-myo-inositol-1-phosphate phosphatase
myo-inositol-1(or 4)-monophosphatase
myo-inositol-1(or 4)-phosphate phosphohydrolase
myo-inositol 1-phosphatase
myo-inositol-1-phosphatase
myo-inositol monophosphatase
Reaction catalysed
a myo-inositol phosphate + H2O = myo-inositol + phosphate
Comment(s)
  • Acts on five of the six isomers of myo-inositol phosphate, all except myo-inositol 2-phosphate, but does not act on myo-inositol bearing more than one phosphate group.
  • It also acts on adenosine 2'-phosphate (but not the 3'- or 5'-phosphates), sn-glycerol 3-phosphate and glycerol 2-phosphate, but does not act on inositol bisphosphates or more phosphorylated inositols.
Cross-references
BRENDA3.1.3.25
EC2PDB3.1.3.25
ExplorEnz3.1.3.25
KEGG Ligand Database for Enzyme Nomenclature3.1.3.25
IUBMB Enzyme Nomenclature3.1.3.25
MEDLINEFind literature relating to 3.1.3.25
MetaCyc3.1.3.25
Rhea expert-curated reactions3.1.3.25
UniProtKB/Swiss-Prot
O67791, BSUHB_AQUAEO30298, BSUHB_ARCFUQ57573, BSUHB_METJA
O26957, BSUHB_METTHQ5JH93, BSUHB_THEKOO33832, BSUHB_THEMA
P65164, CYSQ_MYCBOP46726, CYSQ_MYCLEP9WKJ0, CYSQ_MYCTO
P9WKJ1, CYSQ_MYCTUQ6NPM8, HIS7_ARATHP54926, IMP1_SOLLC
P54927, IMP2_SOLLCP54928, IMP3_SOLLCP20456, IMPA1_BOVIN
Q19420, IMPA1_CAEELQ54U72, IMPA1_DICDIP29218, IMPA1_HUMAN
O55023, IMPA1_MOUSEO77591, IMPA1_PIGQ5R4X0, IMPA1_PONAB
P97697, IMPA1_RATP29219, IMPA1_XENLAO14732, IMPA2_HUMAN
Q91UZ5, IMPA2_MOUSEQ8CIN7, IMPA2_RATQ2YDR3, IMPA3_DANRE
Q9VYF2, IMPA3_DROMEQ29JH0, IMPA3_DROPSQ6NTW5, IMPA3_XENLA
Q28CL4, IMPA3_XENTRA0QX86, IMPA_MYCS2O53907, IMPA_MYCTU
Q94F00, IMPL1_ARATHO49071, IMPP_MESCRP38710, INM1_YEAST
Q05533, INM2_YEASTA8E7C5, SAC2_DANREQ9Y2H2, SAC2_HUMAN
Q8CDA1, SAC2_MOUSEQ9YAZ7, SUHB_AERPEQ45499, SUHB_BACSU
P57372, SUHB_BUCAIQ8K9P6, SUHB_BUCAPQ89AK9, SUHB_BUCBP
B4ED80, SUHB_BURCJQ9A3D5, SUHB_CAUVCP0ADG6, SUHB_ECO57
P0ADG5, SUHB_ECOL6P0ADG4, SUHB_ECOLIP44333, SUHB_HAEIN
P65166, SUHB_MYCBOP46813, SUHB_MYCLEP9WKI8, SUHB_MYCTO
P9WKI9, SUHB_MYCTUQ9JU03, SUHB_NEIMAQ9JZ07, SUHB_NEIMB
Q9CNV8, SUHB_PASMUQ9HXI4, SUHB_PSEAEQ98F59, SUHB_RHILO
Q92M71, SUHB_RHIMEA0A0F6B4W4, SUHB_SALT1P58537, SUHB_SALTY
P74158, SUHB_SYNY3Q9KTY5, SUHB_VIBCHQ9PAM0, SUHB_XYLFA
Q87BG1, SUHB_XYLFTQ9M8S8, VTC4_ARATH

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All ENZYME / UniProtKB/Swiss-Prot entries corresponding to 3.1.3.-
All ENZYME / UniProtKB/Swiss-Prot entries corresponding to 3.1.-.-
All ENZYME / UniProtKB/Swiss-Prot entries corresponding to 3.-.-.-