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CATH Superfamily 3.40.50.1000

HAD superfamily/HAD-like

The name of this superfamily has been modified since the most recent official CATH+ release (v4_3_0). At the point of the last release, this superfamily was named:

"
HAD superfamily/HAD-like
".

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 3: HAD-IIB family hydrolase

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
Sugar-phosphatase. [EC: 3.1.3.23]
Sugar phosphate + H(2)O = sugar + phosphate.
  • Has a wide specificity, acting on aldohexose 1-phosphates, ketohexose 1-phosphates, aldohexose 6-phosphates, ketohexose 6-phosphates, both phosphate ester bonds of fructose 1,6-bisphosphate, phosphoric esters of disaccharides, and on pentose and triose phosphates, but at a slower rate.
 13241 A0A023Z5A4 A0A023Z5A4 A0A023Z5A4 A0A023Z5A4 A0A023Z5A4 A0A023Z5A4 A0A023Z5A4 A0A023Z5A4 A0A023Z5A4 A0A023Z5A4
(13231 more...)
Pyridoxal phosphatase. [EC: 3.1.3.74]
Pyridoxal 5'-phosphate + H(2)O = pyridoxal + phosphate.
  • Specific for phosphorylated vitamin B(6) compounds: it acts not only on pyridoxal phosphate (PLP), but also on pyridoxine phosphate (PNP), pyridoxamine phosphate (PMP), 4-pyridoxic acid phosphate and 4-deoxypyridoxine phosphate.
  • This reaction can also be carried out by EC 3.1.3.1 and EC 3.1.3.2, but these enzymes have very broad substrate specificities.
 891 A0A037Y595 A0A037Y595 A0A037Y595 A0A037Y595 A0A037Y595 A0A037Y595 A0A037Y595 A0A037Y595 A0A037Y595 A0A037Y595
(881 more...)
5-amino-6-(5-phospho-D-ribitylamino)uracil phosphatase. [EC: 3.1.3.104]
5-amino-6-(5-phospho-D-ribitylamino)uracil + H(2)O = 5-amino-6- (D-ribitylamino)uracil + phosphate.
  • The enzyme, which is found in plants and bacteria, is part of a pathway for riboflavin biosynthesis.
  • Most forms of the enzyme has a broad substrate specificity.
 490 A0A069FLK7 A0A069FLK7 A0A069FLK7 A0A069FLK7 A0A069FLK7 A0A069FLK7 A0A069FLK7 A0A069FLK7 A0A069FLK7 A0A069FLK7
(480 more...)
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