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CATH Superfamily 3.40.50.300

P-loop containing nucleotide triphosphate hydrolases

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:

"
P-loop containing nucleotide triphosphate hydrolases
".

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 634926: ATP-dependent RNA helicase glh-4

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
RNA helicase. [EC: 3.6.4.13]
ATP + H(2)O = ADP + phosphate.
  • RNA helicases utilize the energy from ATP hydrolysis to unwind RNA.
  • Some of them unwind RNA with a 3' to 5' polarity, other show 5' to 3' polarity.
  • Some helicases unwind DNA as well as RNA.
  • May be identical with EC 3.6.4.12 (DNA helicase).
 1693 A0A011SEZ8 A0A022N8Y5 A0A023CM63 A0A023CVR1 A0A023D9P1 A0A023P5P2 A0A023PAA1 A0A024DH26 A0A024V526 A0A024VPD7
(1683 more...)
Adenosinetriphosphatase. [EC: 3.6.1.3]
ATP + H(2)O = ADP + phosphate.
  • Many enzymes previously listed under this number are now listed separately as EC 3.6.1.32 to EC 3.6.1.39.
  • The remaining enzymes, not separately listed on the basis of some function coupled with hydrolyzes of ATP, include enzymes dependent on Ca(2+), Mg(2+), anions, H(+) or DNA.
  • Formerly EC 3.6.1.4.
 1 A0A060RTW5
Acyl-[acyl-carrier-protein]--UDP-N-acetylglucosamine O-acyltransferase. [EC: 2.3.1.129]
(R)-3-hydroxytetradecanoyl-[acyl-carrier-protein] + UDP-N-acetyl-alpha-D- glucosamine = [acyl-carrier-protein] + UDP-3-O-(3-hydroxytetradecanoyl)- N-acetyl-alpha-D-glucosamine.
  • Involved with EC 2.4.1.182 and EC 2.7.1.130 in the biosynthesis of the phosphorylated glycolipid, lipid A, in the outer membrane of Escherichia coli.
 1 Q92GV2
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