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CATH Superfamily 2.40.50.100

RNA polymerase II/Efflux pump adaptor protein, barrel-sandwich hybrid domain

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: 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 17: Spermidine/putrescine import ATP-binding protein P...

There are 1 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
ABC-type polyamine transporter. [EC: 7.6.2.11]
ATP + H(2)O + polyamine-[polyamine-binding protein](Side 1) = ADP + phosphate + polyamine(Side 2) + [polyamine-binding protein](Side 1).
  • An ATP-binding cassette (ABC) type transporter, characterized by the presence of two similar ATP-binding domains/proteins and two integral membrane domains/proteins.
  • Does not undergo phosphorylation during the transport process.
  • A bacterial enzyme that imports putrescine and spermidine.
  • In Escherichia coli the enzyme imports spermidine preferentially.
  • Formerly EC 3.6.3.31.
 16408 A0A023YWK3 A0A023YWK3 A0A023YWK3 A0A023YWK3 A0A023YWK3 A0A023YWK3 A0A023YWK3 A0A023YWK3 A0A023YWK3 A0A023YWK3
(16398 more...)