1jr7

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CRYSTAL STRUCTURE OF GAB REVEALS OXIDOREDUCTASE FOLDCRYSTAL STRUCTURE OF GAB REVEALS OXIDOREDUCTASE FOLD

Structural highlights

1jr7 is a 1 chain structure with sequence from Escherichia coli. This structure supersedes the now removed PDB entry 1jfy. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Method:X-ray diffraction, Resolution 2Å
Ligands:
Resources:FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT, TOPSAN

Function

GLAH_ECOLI Acts as an alpha-ketoglutarate-dependent dioxygenase catalyzing hydroxylation of glutarate (GA) to L-2-hydroxyglutarate (L2HG) in the stationary phase of E.coli. Functions in a L-lysine degradation pathway that proceeds via cadaverine, glutarate and L-2-hydroxyglutarate. Other dicarboxylic acids (oxalate, malonate, succinate, adipate, and pimelate) are not substrates for this enzyme.[1]

Evolutionary Conservation

Check, as determined by ConSurfDB. You may read the explanation of the method and the full data available from ConSurf.

References

  1. Knorr S, Sinn M, Galetskiy D, Williams RM, Wang C, Muller N, Mayans O, Schleheck D, Hartig JS. Widespread bacterial lysine degradation proceeding via glutarate and L-2-hydroxyglutarate. Nat Commun. 2018 Nov 29;9(1):5071. doi: 10.1038/s41467-018-07563-6. PMID:30498244 doi:http://dx.doi.org/10.1038/s41467-018-07563-6

1jr7, resolution 2.00Å

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OCA