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Q3AWX1 (MQO_SYNS9) Reviewed, UniProtKB/Swiss-Prot

Last modified January 25, 2012. Version 37. 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:Syncc9902_1584
OrganismSynechococcus sp. (strain CC9902) [Complete proteome] [HAMAP]
Taxonomic identifier316279 [NCBI]
Taxonomic lineageBacteria › Cyanobacteria › Chroococcales › Synechococcus

Protein attributes

Sequence length502 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 – 502502Probable malate:quinone oxidoreductase HAMAP MF_00212
PRO_1000023817

Sequences

Sequence LengthMass (Da)Tools
Q3AWX1 [UniParc].

Last modified November 22, 2005. Version 1.
Checksum: 5ECDCA7884944FA1

FASTA50254,805
        10         20         30         40         50         60 
MQNDGTFDPE ASYDAVLVGA GIMSATLAAL LHELDPQLRL LLVERLEAPA LESSAAVNNA 

        70         80         90        100        110        120 
GTGHAANCEL NYTPMQPNGR VATDKAVAIN AAFERSLEFW GSLLERGRLT STDFLHRAAH 

       130        140        150        160        170        180 
ISAVWSPANI AFLRQRFEQL KDIPAFAEMR WTEDRQDLAE WMPLVMEGRD PNQAVAATRI 

       190        200        210        220        230        240 
ERGTDVDFGA LTRAYLLPLQ SSGALTVQYG TEVSNLKRLR RPNMTEGDWR VITKGPSGRR 

       250        260        270        280        290        300 
EVRAPFVFLG AGGGALPLLQ RSGIPEGDDF AGFPVSGLWL VCNDADLAEQ QRAKVYGKAA 

       310        320        330        340        350        360 
VGAPPMSVPH LDTRWMDGRR SLLFGPFAGF SSKFLKQGSL LDLPASVRPT NLLPMLQVGA 

       370        380        390        400        410        420 
TNIELVRYLI NQLRQTPDQR FDALRDFLPT ARQDDWSLSV AGQRVQIIKR SKEGGRLQLG 

       430        440        450        460        470        480 
TEVVAASDGS LAALLGASPG ASTAVTIMLE VLQRCFPERL ASADWQARLK ALLPSFYSDP 

       490        500 
KSDPDVLKGM RERSDGLLGL SR

« Hide

References

[1]"Complete sequence of Synechococcus sp. CC9902."
Copeland A., Lucas S., Lapidus A., Barry K., Detter J.C., Glavina T., Hammon N., Israni S., Pitluck S., Martinez M., Schmutz J., Larimer F., Land M., Kyrpides N., Ivanova N., Richardson P.
Submitted (AUG-2005) to the EMBL/GenBank/DDBJ databases
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: CC9902.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ		CP000097 Genomic DNA. Translation: ABB26542.1.
RefSeqYP_377586.1. NC_007513.1.

3D structure databases

ProteinModelPortalQ3AWX1.
ModBaseSearch...

Protein-protein interaction databases

STRINGQ3AWX1.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

GeneID3742554.
GenomeReviewsGene locus Syncc9902_1584 in contig CP000097_GR.
KEGGsye:Syncc9902_1584.
PATRIC23800619. VBISynSp76179_1761.

Organism-specific databases

CMRSearch...

Phylogenomic databases

eggNOGCOG0579.
HOGENOMHBG289663.
OMANTQFEVS.
PhylomeDBQ3AWX1.
ProtClustDBPRK05257.

Enzyme and pathway databases

BioCycSSP1131-1:SYNCC9902_1584-MONOMER.

Family and domain databases

HAMAPMF_00212. MQO.
[Tree]
InterProIPR006231. Malate_quinone_OxRdtase.
[Graphical view]
KOK00116.
PANTHERPTHR13847:SF14. PTHR13847:SF14. 1 hit.
PfamPF06039. Mqo. 1 hit.
[Graphical view]
TIGRFAMsTIGR01320. Mal_quin_oxido. 1 hit.
ProtoNetSearch...

Entry information

Entry nameMQO_SYNS9
AccessionPrimary (citable) accession number: Q3AWX1
Entry history
Integrated into UniProtKB/Swiss-Prot: January 15, 2008
Last sequence update: November 22, 2005
Last modified: January 25, 2012
This is version 37 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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