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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 620332: ABC transporter, ATP-binding protein

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
Heme-transporting ATPase. [EC: 3.6.3.41]
ATP + H(2)O + heme(In) = ADP + phosphate + heme(Out).
  • An enzyme found in Gram-negative bacteria that exports heme.
 47 A0A023P0T1 A0A076WAL6 A0A080UBF8 A0A090ZHQ6 A0A0B5P4M6 A0A0B5RFG4 A0A0B5S965 A0A0B6ADA5 A0A0D0HL91 A0A0E1MHF2
(37 more...)
Iron-chelate-transporting ATPase. [EC: 3.6.3.34]
ATP + H(2)O + iron chelate(Out) = ADP + phosphate + iron chelate(In).
  • A bacterial enzyme that imports Fe-enterobactin, Fe-dicitrate, Fe-hydroxamate and other siderophores.
 2 A0A1A0CXI9 A0A1A5VAA9
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 M5R755
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