Reviewed, UniProtKB/Swiss-Prot A8I2M2 (MQO_AZOC5)

Names and origin

Protein names

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

Gene names

Name:	mqo
Ordered Locus Names:	AZC_1899

Organism

Azorhizobium caulinodans (strain ATCC 43989 / DSM 5975 / ORS 571) [Complete proteome] [HAMAP]

Taxonomic identifier

438753 [NCBI]

Taxonomic lineage

Bacteria › Proteobacteria › Alphaproteobacteria › Rhizobiales › Xanthobacteraceae › Azorhizobium

Protein attributes

Sequence length	500 AA.
Sequence status	Complete.
Sequence processing	The displayed sequence is not processed.
Protein existence	Inferred from homology.

General annotation (Comments)

Catalytic activity	(S)-malate + acceptor = oxaloacetate + reduced acceptor. HAMAP MF_00212
Cofactor	FAD By similarity.
Pathway	Carbohydrate metabolism; tricarboxylic acid cycle. 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 – 500	500	Probable malate:quinone oxidoreductase HAMAP MF_00212		PRO_1000071747

Sequences

	Sequence		Length	Mass (Da)
	A8I2M2-1 [UniParc]. Last modified December 4, 2007. Version 1. Checksum: 0B2ABC3849EEA6D2	FASTA	500	53,645
	10 20 30 40 50 60 MTFSQKTDTD VLLIGAGIMS ATLGTLLHAL EPSLRLTMLE RLDDCGLESS MGWNNAGTGH 70 80 90 100 110 120 AANCELNYTP QRADGSVDIS KALQVNTQFD ISRELWSHLV TTGAIPDPRA FLHPCPHMSF 130 140 150 160 170 180 VWGEENVAFL KARHAAMAAH HCYHGMDYSE DPAQIAQWAP LVMEGRDPAQ KIAATRIITG 190 200 210 220 230 240 TDVDYGALTH LLVGHLKTAG LDLRYNSEVI AIDRGDDGIW TVTFEDTVDG TRQQITAGFV 250 260 270 280 290 300 FIGAGGAAIE LLQKSGIPEA KGYAGFPVSG IWLRCDVDAV AARHHAKVYG KAASGSPPMS 310 320 330 340 350 360 VPHLDTRVIG GKTSLLFGPY AGFSTKFLKR GSLTDLFGSI TASNILPLLD VAKDNAALEE 370 380 390 400 410 420 YLIGQVFQSR HHQFEMLRQF FPQARRADWQ EAVAGQRVQI IKPDQGDPGG QLEFGTELVA 430 440 450 460 470 480 ASDKSLVALL GASPGASTAA AIAVHVLQTC FADRLTEDGW LPALRGALPS YGIDLITDAE 490 500 ACSASRKATA KVLKIDNIDA

References

[1]

"Complete genome sequence of the nitrogen-fixing bacterium Azorhizobium caulinodans ORS571." Lee K.B., Backer P.D., Aono T., Liu C.T., Suzuki S., Suzuki T., Kaneko T., Yamada M., Tabata S., Kupfer D.M., Najar F.Z., Wiley G.B., Roe B., Binnewies T., Ussery D., Vereecke D., Gevers D., Holsters M., Oyaizu H. Submitted (APR-2007) to the EMBL/GenBank/DDBJ databases Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].

Cross-references

Sequence databases
EMBLGenBankDDBJ	AP009384 Genomic DNA. Translation: BAF87897.1.
RefSeq	YP_001524815.1.
3D structure databases
ModBase	Search...
Genome annotation databases
GeneID	5689767.
GenomeReviews	Gene locus AZC_1899 in contig AP009384_GR.
KEGG	azc:AZC_1899.
Organism-specific databases
CMR	Search...
Phylogenomic databases
OMA	A8I2M2. ESSNPWN.
Family and domain databases
HAMAP	MF_00212. [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

MQO_AZOC5

Accession

Primary (citable) accession number: A8I2M2

Entry history

Integrated into UniProtKB/Swiss-Prot:	February 26, 2008
Last sequence update:	December 4, 2007
Last modified:	May 5, 2009
This is version 9 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)