Protein Family Models for Protein (Select 502864040) - Protein Family Models

Select item 4220271.

NAD(P)-dependent oxidoreductase

This domain is found in fungi, plants, archaea and bacteria. (from Pfam)

Date:: 2024-08-14

Family Accession:: NF024638.5
Method:: HMM

Select item 4154072.

NAD(P)-binding domain-containing protein

Date:: 2024-08-14

Family Accession:: NF015747.5
Method:: HMM

Select item 4134203.

TrkA C-terminal domain-containing protein

This domain is often found next to the Pfam:PF02254 domain. The exact function of this domain is unknown. It has been suggested that it may bind an unidentified ligand [1]. The domain is predicted to adopt an all beta structure [1]. [1]. 11292341. Regulatory potential, phyletic distribution and evolution of ancient, intracellular small-molecule-binding domains. Anantharaman V, Koonin EV, Aravind L;. J Mol Biol 2001;307:1271-1292. (from Pfam)

GO Terms:

Biological Process:: potassium ion transport (GO:0006813)

Molecular Function:: monoatomic cation transmembrane transporter activity (GO:0008324)

Date:: 2024-10-16

Family Accession:: NF014171.5
Method:: HMM

Select item 4128584.

Shikimate / quinate 5-dehydrogenase

This family contains both shikimate and quinate dehydrogenases. Shikimate 5-dehydrogenase catalyses the conversion of shikimate to 5-dehydroshikimate. This reaction is part of the shikimate pathway which is involved in the biosynthesis of aromatic amino acids. Quinate 5-dehydrogenase catalyses the conversion of quinate to 5-dehydroquinate. This reaction is part of the quinate pathway where quinic acid is exploited as a source of carbon in prokaryotes and microbial eukaryotes. Both the shikimate and quinate pathways share two common pathway metabolites 3-dehydroquinate and dehydroshikimate. Discusses the pentafunctional AROM multi-domain protein, which possesses a shikimate 5-dehydrogenase enzyme. The AROM protein catalyses steps two to six in the shikimate pathway in many microbial eukaryotes. [1]. 7556173. The molecular biology of multidomain proteins. Selected examples. Hawkins AR, Lamb HK;. Eur J Biochem 1995;232:7-18. (from Pfam)

Date:: 2024-10-16

Family Accession:: NF013641.5
Method:: HMM

Select item 4123215.

NAD-binding protein

This domain is found in a wide variety of proteins. These protein include potassium channels Swiss:P31069, phosphoesterases Swiss:Q59027, and various other transporters. This domain binds to NAD. Domain called KTN in figure 2. [1]. 9478130. A novel family of predicted phosphoesterases includes Drosophila prune protein and bacterial RecJ exonuclease. Aravind L, Koonin EV;. Trends Biochem Sci 1998;23:17-19. [2]. 8412700. NAD+ binding to the Escherichia coli K(+)-uptake protein TrkA and sequence similarity between TrkA and domains of a family of dehydrogenases suggest a role for NAD+ in bacterial transport. Schlosser A, Hamann A, Bossemeyer D, Schneider E, Bakker EP;. Mol Microbiol 1993;9:533-543. Called TRKA-N domain. See alignment in figure 8a. [3]. 11292341. Regulatory potential, phyletic distribution and evolution of ancient, intracellular small-molecule-binding domains. Anantharaman V, Koonin EV, Aravind L;. J Mol Biol 2001;307:1271-1292. (from Pfam)

GO Terms:

Biological Process:: potassium ion transport (GO:0006813)

Date:: 2024-10-16

Family Accession:: NF014325.5
Method:: HMM

Select item 4001916.