The name of this superfamily has been modified since the most recent official CATH+ release (v4_2_0). At the point of the last release, this superfamily was named:

"
Phosphoserine phosphatase; domain 2
".

Functional Families

Overview of the Structural Clusters (SC) and Functional Families within this CATH Superfamily. Clusters with a representative structure are represented by a filled circle.
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FunFam 969: Putative phosphoserine phosphatase serb

There are 3 EC terms in this cluster

Please note: EC annotations are assigned to the full protein sequence rather than individual protein domains. Since a given protein can contain multiple domains, it is possible that some of the annotations below come from additional domains that occur in the same protein, but have been classified elsewhere in CATH.

Note: The search results have been sorted with the annotations that are found most frequently at the top of the list. The results can be filtered by typing text into the search box at the top of the table.

EC Term Annotations Evidence
Phosphoserine phosphatase. [EC: 3.1.3.3]
O-phospho-L(or D)-serine + H(2)O = L(or D)-serine + phosphate.
    330 A0A022PL74 A0A022PL74 A0A024RDL3 A0A024RDL3 A0A061I5X1 A0A061I5X1 A0A066TCY6 A0A066TCY6 A0A068QPC9 A0A068QPC9
    (320 more...)
    Glycerol-3-phosphate dehydrogenase (NAD(+)). [EC: 1.1.1.8]
    sn-glycerol 3-phosphate + NAD(+) = glycerone phosphate + NADH.
    • Also acts on propane-1,2-diol phosphate and glycerone sulfate (but with a much lower affinity).
    14 A0A0B5KTL4 A0A0B5KTL4 A0A0B5KYA7 A0A0B5KYA7 A0A150GVH0 A0A150GVH0 A0A150GWU6 A0A150GWU6 A8HNN4 A8HNN4
    (4 more...)
    4-nitrophenylphosphatase. [EC: 3.1.3.41]
    4-nitrophenyl phosphate + H(2)O = 4-nitrophenol + phosphate.
    • A number of other substances, including phenyl phosphate, 4-nitrophenyl sulfate, acetyl phosphate and glycerol phosphate, are not substrates.
    10 A0A0H2QWT0 A0A0H2QWT0 A0A0N0IAY3 A0A0N0IAY3 A0A161MH37 A0A161MH37 A0A1B7JB43 A0A1B7JB43 A0A1B7JQQ4 A0A1B7JQQ4