Reviewed, UniProtKB/Swiss-Prot B7JSX2 (MQO_BACC0)

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:	BCAH820_2970

Organism

Bacillus cereus (strain AH820) [Complete proteome] [HAMAP]

Taxonomic identifier

405535 [NCBI]

Taxonomic lineage

Bacteria › Firmicutes › Bacillales › Bacillaceae › Bacillus › Bacillus cereus group

Protein attributes

Sequence length	500 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 – 500	500	Probable malate:quinone oxidoreductase HAMAP MF_00212		PRO_1000191309

Sequences

	Sequence		Length	Mass (Da)
	B7JSX2-1 [UniParc]. Last modified February 10, 2009. Version 1. Checksum: B1CC34883ED05EE6	FASTA	500	55,181
	10 20 30 40 50 60 MSNMQQKTDV ILIGAGIMSA TLGSLLKELA PEWEIKVFEK LASAGEESSN EWNNAGTGHS 70 80 90 100 110 120 ALCELNYTSE KSDGSIDISK AVKVNEQFQL SRQFWAYLVK SKLIRNPQDF IMPLPHMSLV 130 140 150 160 170 180 QGEKNVEFLK NRFEALSKNP LFQGMEFSDA PETLKKWLPL IMEGRTSNEP MAATKIDSGT 190 200 210 220 230 240 DVNFGALTRM LFDYLKTKDV ELNYKHSVEN IKRTKNGLWE VKVHDMNSGK IEHHTAKFVF 250 260 270 280 290 300 IGGGGGSLPL LQKTGIPESK HIGGFPVSGL FMVCKNQKVV EQHHAKVYGK AKVGAPPMSV 310 320 330 340 350 360 PHLDTRYIDN KKALLFGPFA GFSPKFLKTG SNLDLIGSVK PNNVLTMLAA GVKEMGLTKY 370 380 390 400 410 420 LIQQVMLSHE KRMEELREFI PNAKSEDWDI VVAGQRVQVI KDTDAGGKGT LQFGTEVVSA 430 440 450 460 470 480 ADGSIAALLG ASPGASTAVH VMLEVLEKCF PSRMVEWEGK IKEMIPSYGI SLTENPRLFQ 490 500 DLHTSTGRTL GLNEKETVHN

References

[1]	"Genome sequence of Bacillus cereus AH820." Dodson R.J., Durkin A.S., Rosovitz M.J., Rasko D.A., Hoffmaster A., Ravel J., Sutton G. Submitted (OCT-2008) to the EMBL/GenBank/DDBJ databases Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].

Cross-references

Sequence databases
EMBL GenBank DDBJ	CP001283 Genomic DNA. Translation: ACK90067.1.
RefSeq	YP_002451920.1.
3D structure databases
ModBase	Search...
Genome annotation databases
GeneID	7188822.
GenomeReviews	Gene locus BCAH820_2970 in contig CP001283_GR.
KEGG	bcu:BCAH820_2970.
Organism-specific databases
CMR	Search...
Phylogenomic databases
HOGENOM	HBG289663.
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

MQO_BACC0

Accession

Primary (citable) accession number: B7JSX2

Entry history

Integrated into UniProtKB/Swiss-Prot:	April 14, 2009
Last sequence update:	February 10, 2009
Last modified:	February 9, 2010
This is version 12 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)