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CATH Superfamily 1.20.1260.10

Ferritin, core subunit, four-helix bundle

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 13930: Bacterial non-heme ferritin

There are 2 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
Bacterial non-heme ferritin. [EC: 1.16.3.2]
4 Fe(2+) + O(2) + 6 H(2)O = 4 (FeO(OH)) + 8 H(+).
  • Ferritins are intracellular iron-storage and detoxification proteins found in all kingdoms of life.
  • They are formed from two subunits that co-assemble in various ratios to form a spherical protein shell.
  • Thousands of mineralized iron atoms are stored within the core of the structure.
  • The product of dioxygen reduction by the bacterial non-heme ferritin is hydrogen peroxide, which is consumed in a subsequent reaction.
 1659 A0A014PXD0 A0A015NW72 A0A015TT17 A0A015V984 A0A015VC51 A0A015VDD2 A0A015WA48 A0A015Y7D7 A0A016BF38 A0A016BT95
(1649 more...)
Ferroxidase. [EC: 1.16.3.1]
4 Fe(2+) + 4 H(+) + O(2) = 4 Fe(3+) + 2 H(2)O.
    		 222 A0A024KWX6 A0A026RF44 A0A026UWT1 A0A027TT90 A0A028AUZ2 A0A028E4V8 A0A029HXA8 A0A029IRM5 A0A029KRI6 A0A029LKB5
    (212 more...)
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