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CATH Superfamily 3.40.50.1820

Alpha/Beta hydrolase fold, catalytic domain

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: waiting to be named.

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 114701: Serine carboxypeptidase-like acyltransferase SCPL1

There are 4 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
Sinapoylglucose--choline O-sinapoyltransferase. [EC: 2.3.1.91]
1-O-sinapoyl-beta-D-glucose + choline = D-glucose + sinapoylcholine.
    		 7 A0A0D3AIB1 A0A0G3FHF2 A4VB82 A4VB84 A4VB85 B0JDI4 Q8VZU3
    Carboxypeptidase C. [EC: 3.4.16.5]
    Release of a C-terminal amino acid with broad specificity.
    • Carboxypeptidases of broad specificity with optimum pH 4.5-6.0, inhibited by the action of diisopropyl fluorophosphate, and sensitive to thiol-blocking reagents.
    • This enzyme is probably also identical to lysosomal tyrosine carboxypeptidase.
    • Belongs to peptidase family S10.
    • Formerly EC 3.4.12.1, EC 3.4.12.12, EC 3.4.16.1, EC 3.4.16.3 and EC 3.4.21.13.
    		 7 B9R6Y3 B9R6Y4 B9S817 B9S819 B9S821 B9SH24 B9T7G4
    Sinapoylglucose--sinapoylglucose O-sinapoyltransferase. [EC: 2.3.1.103]
    2 1-O-sinapoyl beta-D-glucoside = D-glucose + 1,2-bis-O-sinapoyl beta-D- glucoside.
      		 3 A0A178W1Q9 O64811 Q8H780
      Sinapate 1-glucosyltransferase. [EC: 2.4.1.120]
      UDP-alpha-D-glucose + sinapate = UDP + 1-O-sinapoyl-beta-D-glucose.
      • Some other hydroxycinnamates, including 4-coumarate, ferulate and caffeate, can also act as acceptors, more slowly.
      • Only glucose esters, not glucosides, are formed (cf. EC 2.4.1.126).
      		 3 A0A0G3FHF2 A0A0M4BG33 A4VB85
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