1vlb Summary


PDB entry 1vlb (supersedes 1hlr)


The structure was published by Rebelo, J.M., Dias, J.M., Huber, R., Moura, J.J.G., and Romao, M.J., in 2001 in a paper entitled "Structure refinement of the aldehyde oxidoreductase from Desulfovibrio gigas (MOP) at 1.28 A" (abstract).

This crystal structure was determined using X-ray diffraction at a resolution of 1.28 Å and deposited in 2004.

The experimental data on which the structure is based was not deposited.

The PDB entry contains the structure of ALDEHYDE OXIDOREDUCTASE. This molecule has the UniProt identifier Q46509 (MOP_DESGI)search. The sample contained 907 residues which is 100% of the natural sequence. Out of 907 residues 907 were observed and are deposited in the PDB.

It also contains one or more heterogenic compounds (e.g., ligands, co-factors, ions, modified amino acids, etc.); see here for a complete list.

The molecule is most likely monomeric.

The following tables show cross-reference information to other databases (to obtain a list of all PDB entries sharing the same property or classification, click on the magnifying glass icon):

Chain Name UniProt Name of source organism % of UniProt sequence present in the sample Residues in the sample molecules % of residues observed
A ALDEHYDE OXIDOREDUCTASE Q46509 (1-907) (MOP_DESGI)search Desulfovibrio gigassearch 100% 907 100%

This entry contains 1 unique UniProt protein:

UniProt accession Name Organism PDB
Q46509 (1 - 907) ALDEHYDE OXIDOREDUCTASE Desulfovibrio gigas

Chain Structural classification (SCOP) Structural classification (CATH) Sequence family (Pfam)
A (Q46509) CO dehydrogenase ISP C-domain likesearch, 2Fe-2S ferredoxin domains from multidomain proteinssearch, CO dehydrogenase molybdoprotein N-domain-likesearch, Molybdenum cofactor-binding domainsearch Ubiquitin-like (UB roll)search, DNA polymerase; domain 1search, Aldehyde Oxidoreductase; domain 3search, Aldehyde Oxidoreductase; domain 4search PF00111: 2Fe-2S iron-sulfur cluster binding domainsearch, PF01315: Aldehyde oxidase and xanthine dehydrogenase, a/b hammerhead domainsearch, PF01799: [2Fe-2S] binding domainsearch, PF02738: Molybdopterin-binding domain of aldehyde dehydrogenasesearch

Chain ID Molecular function (GO) Biological process (GO)
A (Q46509) metal ion bindingsearch oxidoreductase activitysearch aldehyde dehydrogenase (FAD-independent) activitysearch iron-sulfur cluster bindingsearch 2 iron, 2 sulfur cluster bindingsearch electron carrier activitysearch oxidation-reduction processsearch

Chain InterPro annotation
A Aldehyde oxidase/xanthine dehydrogenase, a/b hammerheadsearch 2Fe-2S ferredoxin-type domainsearch [2Fe-2S]-bindingsearch 2Fe-2S ferredoxin, iron-sulphur binding sitesearch Aldehyde oxidase/xanthine dehydrogenase, molybdopterin bindingsearch Beta-grasp domainsearch