Protein Family Models for Protein (Select 817115897) - Protein Family Models

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Items: 5

Select item 4162621.

5-deoxy-glucuronate isomerase

This family includes the 5-keto 4-deoxyuronate isomerase enzyme EC:5.3.1.17 that is involved in pectin degradation. This family aldo includes bacterial Myo-inositol catabolism (IolB) proteins. The Bacillus subtilis inositol operon (iolABCDEFGHIJ) is involved in myo-inositol catabolism. Glucose repression of the iol operon induced by inositol is exerted through catabolite repression mediated by CcpA and the iol induction system mediated by IolR [2]. The exact function of IolB is unknown. Members of this family possess a Cupin like structure. [1]. 1766386. Analysis of an Erwinia chrysanthemi gene cluster involved in pectin degradation. Condemine G, Robert-Baudouy J;. Mol Microbiol 1991;5:2191-2202. [2]. 11566986. Involvement of two distinct catabolite-responsive elements in catabolite repression of the Bacillus subtilis myo-inositol (iol) operon. Miwa Y, Fujita Y;. J Bacteriol 2001;183:5877-5884. (from Pfam)

GO Terms:

Molecular Function:: intramolecular oxidoreductase activity, interconverting aldoses and ketoses (GO:0016861)

Date:: 2024-10-16

Family Accession:: NF016826.5
Method:: HMM

Select item 3908242.

new record, indexing in progress

Family Accession:

Select item 3505843.

new record, indexing in progress

Family Accession:

Select item 789974.

5-deoxy-glucuronate isomerase

Members of this protein family, 5-deoxy-glucuronate isomerase (iolB), represent one of eight enzymes in a pathway converting myo-inositol to acetyl-CoA.

Gene:: iolB

GO Terms:

Molecular Function:: intramolecular oxidoreductase activity, interconverting aldoses and ketoses (GO:0016861)

Biological Process:: inositol catabolic process (GO:0019310)

Date:: 2023-06-23

Family Accession:: TIGR04378.1
Method:: HMM

Select item 430005.

5-deoxy-glucuronate isomerase

5-deoxy-glucuronate isomerase catalyzes the isomerization of 5-deoxy-glucuronate (5DG) to 5-dehydro-2-deoxy-D-gluconate (DKG or 2-deoxy-5-keto-D-gluconate)