View in Gene3D

CATH Superfamily 3.90.380.10

Naphthalene 1,2-dioxygenase Alpha Subunit; Chain A, domain 1

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:

"
Naphthalene 1,2-dioxygenase Alpha Subunit; Chain A, domain 1
".

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.
« Back to all FunFams

FunFam 2082: Biphenyl dioxygenase subunit alpha

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
Naphthalene 1,2-dioxygenase. [EC: 1.14.12.12]
Naphthalene + NADH + O(2) = (1R,2S)-1,2-dihydronaphthalene-1,2-diol + NAD(+).
  • Comprises a multicomponent system, containing a reductase that is an iron-sulfur flavoprotein (FAD; EC 1.18.1.3), an iron-sulfur oxygenase, and ferredoxin.
 36 A0A010RDK6 A0A0D5V9W4 A0A0F7KTL2 A0A0M3U1D4 A0A0M3U1I1 A0A0M4P4D2 A0A0M4P8R7 A0A0M4PFK0 A0A0M4PJD1 A0A0M4PKC7
(26 more...)
3-phenylpropanoate dioxygenase. [EC: 1.14.12.19]
(1) 3-phenylpropanoate + NADH + O(2) = 3-(cis-5,6-dihydroxycyclohexa-1,3- dien-1-yl)propanoate + NAD(+). (2) (2E)-3-phenylprop-2-enoate + NADH + O(2) = (2E)-3-(2,3- dihydroxyphenyl)prop-2-enoate + NAD(+).
  • This enzyme catalyzes a step in the pathway of phenylpropanoid compounds degradation.
  • It catalyzes the insertion of both atoms of molecular oxygen into positions 2 and 3 of the phenyl ring of 3-phenylpropanoate or (2E)-3- phenylprop-2-enoate.
 3 A1WAE6 I3R9R3 P95564
CATH-Gene3D is a Global Biodata Core Resource Learn more...