Reviewed, UniProtKB/Swiss-Prot Q88PU7 (MQO1_PSEPK)

Names and origin

Protein names

Recommended name:
    Probable malate:quinone oxidoreductase 1
    EC=1.1.99.16
Alternative name(s):
    Malate dehydrogenase [acceptor] 1
    MQO 1

Gene names

Name:	mqo1
Synonyms:	mqo-1
Ordered Locus Names:	PP_0751

Organism

Pseudomonas putida (strain KT2440) [Complete proteome] [HAMAP]

Taxonomic identifier

160488 [NCBI]

Taxonomic lineage

Bacteria › Proteobacteria › Gammaproteobacteria › Pseudomonadales › Pseudomonadaceae › Pseudomonas

Protein attributes

Sequence length	502 AA.
Sequence status	Complete.
Protein existence	Inferred from homology.

General annotation (Comments)

Catalytic activity	(S)-malate + acceptor = oxaloacetate + reduced acceptor. 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 process	Tricarboxylic acid cycle
Ligand	FAD Flavoprotein
Molecular function	Oxidoreductase
Technical term	Complete proteome
Gene Ontology (GO)
Biological process	oxidation reduction Inferred from electronic annotation. Source: UniProtKB-KW tricarboxylic acid cycle Inferred from electronic annotation. Source: HAMAP
Molecular function	malate dehydrogenase (acceptor) activity Inferred from electronic annotation. Source: HAMAP
Complete GO annotation...

Sequence annotation (Features)

	Feature key	Position(s)	Length	Description	Graphical view	Feature identifier
Molecule processing
	Chain	1 – 502	502	Probable malate:quinone oxidoreductase 1 HAMAP MF_00212		PRO_0000128732

Sequences

	Sequence		Length	Mass (Da)
	Q88PU7-1 [UniParc]. Last modified June 1, 2003. Version 1. Checksum: BCEA30DACCA736E3	FASTA	502	54,282
	10 20 30 40 50 60 MAQNESVDVV LVGAGIMSAT LAVLLKELDP TLKLEVVEAM DSGAAESSNP WNNAGTGHAG 70 80 90 100 110 120 LCELNYTPQA ADGSIDIKKA VHINTQFEVS RQFWAYLTKK GNFGSARAFI NPVPHLSYVE 130 140 150 160 170 180 GDKGVSFLKK RFELLKQHHA FAEMEYTEDK AVMNDWMPLM MPGRPADQHI AATRVAKGTD 190 200 210 220 230 240 VNFGALTNKL LKLLGDSPDA QVKYSKKVVG LRRNGSGWTV SIKDVNSGGS REVDARFVFL 250 260 270 280 290 300 GAGGAALPLL QLSGIPESKG FGGFPVSGQW LRCDNPEIVK QHQAKVYSQA AVGAPPMSVP 310 320 330 340 350 360 HLDTRVVDGK TSLLFGPYAG FTTKFLKHGS LMDLPLSVRM GNIGPMLAVA RDNMDLTKYL 370 380 390 400 410 420 VSEVMQSMEQ RLEALRRFYP QAKAEDWRLE VAGQRVQIIK KDPKKGGVLQ FGTELVSAQD 430 440 450 460 470 480 GSLAALLGAS PGASVTVSIM LELIERCFPE QAKGAWAAKL KEIFPAREKT LATDAALYHK 490 500 ISADNDAALD LAESSPAAKH YA

References

[1]

"Complete genome sequence and comparative analysis of the metabolically versatile Pseudomonas putida KT2440." Nelson K.E., Weinel C., Paulsen I.T., Dodson R.J., Hilbert H., Martins dos Santos V.A.P., Fouts D.E., Gill S.R., Pop M., Holmes M., Brinkac L.M., Beanan M.J., DeBoy R.T., Daugherty S.C., Kolonay J.F., Madupu R., Nelson W.C., White O. , Peterson J.D., Khouri H.M., Hance I., Chris Lee P., Holtzapple E.K., Scanlan D., Tran K., Moazzez A., Utterback T.R., Rizzo M., Lee K., Kosack D., Moestl D., Wedler H., Lauber J., Stjepandic D., Hoheisel J., Straetz M., Heim S., Kiewitz C., Eisen J.A., Timmis K.N., Duesterhoeft A., Tuemmler B., Fraser C.M. Environ. Microbiol. 4:799-808(2002) [PubMed: 12534463] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].

Cross-references

Sequence databases
EMBL GenBank DDBJ	AE015451 Genomic DNA. Translation: AAN66376.1.
RefSeq	NP_742912.1.
3D structure databases
SMR	Q88PU7. Positions 3-278.
ModBase	Search...
Protein-protein interaction databases
STRING	Q88PU7.
Genome annotation databases
GeneID	1044587.
GenomeReviews	Gene locus PP_0751 in contig AE015451_GR.
KEGG	ppu:PP_0751.
NMPDR	fig|160488.1.peg.742.
TIGR	PP_0751.
Phylogenomic databases
eggNOG	COG0579.
HOGENOM	HBG289663.
OMA	NTQFEVS.
PhylomeDB	Q88PU7.
Family and domain databases
HAMAP	MF_00212. MQO. [Tree]
InterPro	IPR006231. Malate_quinone_OxRdtase. [Graphical view]
Pfam	PF06039. Mqo. 1 hit. [Graphical view]
TIGRFAMs	TIGR01320. mal_quin_oxido. 1 hit.
ProtoNet	Search...

Entry information

Entry name

MQO1_PSEPK

Accession

Primary (citable) accession number: Q88PU7

Entry history

Integrated into UniProtKB/Swiss-Prot:	December 15, 2003
Last sequence update:	June 1, 2003
Last modified:	February 9, 2010
This is version 37 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation project

HAMAP (High-quality Automated and Manual Annotation of microbial Proteomes)