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B4F088 (MQO_PROMH) Reviewed, UniProtKB/Swiss-Prot

Last modified January 25, 2012. Version 22. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (2) | Third-party data text xml rdf/xml gff fasta
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Names and origin

Protein namesRecommended name:
Probable malate:quinone oxidoreductase
EC=1.1.5.4
Alternative name(s):
MQO
Malate dehydrogenase [quinone]
Gene names
Name:mqo
Ordered Locus Names:PMI1931
OrganismProteus mirabilis (strain HI4320) [Complete proteome] [HAMAP]
Taxonomic identifier529507 [NCBI]
Taxonomic lineageBacteria › Proteobacteria › Gammaproteobacteria › Enterobacteriales › Enterobacteriaceae › Proteus

Protein attributes

Sequence length498 AA.
Sequence statusComplete.
Protein existenceInferred from homology

General annotation (Comments)

Catalytic activity

(S)-malate + a quinone = oxaloacetate + reduced quinone. HAMAP MF_00212

Cofactor

FAD By similarity. HAMAP MF_00212

Pathway

Carbohydrate metabolism; tricarboxylic acid cycle; oxaloacetate from (S)-malate (quinone route): step 1/1. HAMAP MF_00212

Sequence similarities

Belongs to the MQO family.

Ontologies

Keywords
   Biological processTricarboxylic acid cycle
   LigandFAD
Flavoprotein
   Molecular functionOxidoreductase
   Technical termComplete proteome
Gene Ontology (GO)
   Biological processtricarboxylic acid cycle

Inferred from electronic annotation. Source: UniProtKB-KW

   Molecular functionmalate dehydrogenase (menaquinone) activity

Inferred from electronic annotation. Source: EC

malate dehydrogenase (quinone) activity

Inferred from electronic annotation. Source: EC

Complete GO annotation...

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Chain1 – 498498Probable malate:quinone oxidoreductase HAMAP MF_00212
PRO_1000099879

Sequences

Sequence LengthMass (Da)Tools
B4F088 [UniParc].

Last modified September 23, 2008. Version 1.
Checksum: 36339A033BAF4BEF

FASTA49855,498
        10         20         30         40         50         60 
MNKTISEHVD VALIGAGIMS ATLGTLLKEL ESNLKVAMFE RLNDCGQESS NSWNNAGTGH 

        70         80         90        100        110        120 
AANCELNYTP PNPDGTVNIS KALEVNTEFD LSRQLWSYLV TKGKIADPRD FIHACPHMSF 

       130        140        150        160        170        180 
VWGADNVKFL HQRYRQMSAN HCYENMQYSE DKQQIEDWAP LIMEGRDPNQ QLAVTRVATG 

       190        200        210        220        230        240 
TDVDYGALTH LLVKQLSQQD NFELHYKHDV IDIKRNETGG WNIEVKDLTT HDKYLITAKY 

       250        260        270        280        290        300 
VFVGAGGRAI DLLQKSGIPE GKGYGGFPVS GIWLRCDEDK ISSRHHAKVY GKADVGSPPM 

       310        320        330        340        350        360 
SVPHLDTRII AGKRSLLFGP YAGFSSKFLK HGSYLDLFES IRPSNIEPML DVAKDNWSLT 

       370        380        390        400        410        420 
EYLIGQVLQT SAHQFEMLKQ FYPQAQHEDW QEAVAGQRVQ IIKPAAKHHG VLEFGTELIS 

       430        440        450        460        470        480 
SADKSFSVLL GASPGASTAA FIAINIIKSC FKQQLENEGW EDRLKTIIPT YGIDLKIDAD 

       490 
ACRNIRASTA KILKLETP

« Hide

References

[1]"Complete genome sequence of uropathogenic Proteus mirabilis, a master of both adherence and motility."
Pearson M.M., Sebaihia M., Churcher C., Quail M.A., Seshasayee A.S., Luscombe N.M., Abdellah Z., Arrosmith C., Atkin B., Chillingworth T., Hauser H., Jagels K., Moule S., Mungall K., Norbertczak H., Rabbinowitsch E., Walker D., Whithead S. expand/collapse author list , Thomson N.R., Rather P.N., Parkhill J., Mobley H.L.T.
J. Bacteriol. 190:4027-4037(2008) [PubMed: 18375554] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: HI4320.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ		AM942759 Genomic DNA. Translation: CAR43976.1.
RefSeqYP_002151654.1. NC_010554.1.

3D structure databases

ModBaseSearch...

Protein-protein interaction databases

STRINGB4F088.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

GeneID6800210.
GenomeReviewsGene locus PMI1931 in contig AM942759_GR.
PATRIC20518539. VBIProMir120933_1880.

Organism-specific databases

CMRSearch...

Phylogenomic databases

HOGENOMHBG289663.
OMANTQFEVS.
ProtClustDBPRK05257.

Family and domain databases

HAMAPMF_00212. MQO.
[Tree]
InterProIPR006231. Malate_quinone_OxRdtase.
[Graphical view]
PANTHERPTHR13847:SF14. PTHR13847:SF14. 1 hit.
PfamPF06039. Mqo. 1 hit.
[Graphical view]
TIGRFAMsTIGR01320. Mal_quin_oxido. 1 hit.
ProtoNetSearch...

Entry information

Entry nameMQO_PROMH
AccessionPrimary (citable) accession number: B4F088
Entry history
Integrated into UniProtKB/Swiss-Prot: March 24, 2009
Last sequence update: September 23, 2008
Last modified: January 25, 2012
This is version 22 of the entry and version 1 of the sequence. [Complete history]
Entry statusReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Relevant documents

PATHWAY comments

Index of metabolic and biosynthesis pathways

SIMILARITY comments

Index of protein domains and families

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