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A6TEQ3 (MDH_KLEP7) Reviewed, UniProtKB/Swiss-Prot

Last modified November 13, 2013. Version 46. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (1) | Third-party data text xml rdf/xml gff fasta
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Names and origin

Protein namesRecommended name:
Malate dehydrogenase
EC=1.1.1.37
Gene names
Name:mdh
Ordered Locus Names:KPN78578_36130
ORF Names:KPN_03644
OrganismKlebsiella pneumoniae subsp. pneumoniae (strain ATCC 700721 / MGH 78578) [Complete proteome] [HAMAP]
Taxonomic identifier272620 [NCBI]
Taxonomic lineageBacteria › Proteobacteria › Gammaproteobacteria › Enterobacteriales › Enterobacteriaceae › Klebsiella ›

Protein attributes

Sequence length312 AA.
Sequence statusComplete.
Protein existenceInferred from homology

General annotation (Comments)

Function

Catalyzes the reversible oxidation of malate to oxaloacetate By similarity. HAMAP-Rule MF_01516

Catalytic activity

(S)-malate + NAD+ = oxaloacetate + NADH. HAMAP-Rule MF_01516

Subunit structure

Homodimer By similarity. HAMAP-Rule MF_01516

Sequence similarities

Belongs to the LDH/MDH superfamily. MDH type 1 family.

Ontologies

Keywords
   Biological processTricarboxylic acid cycle
   LigandNAD
   Molecular functionOxidoreductase
   Technical termComplete proteome
Gene Ontology (GO)
   Biological_processcellular carbohydrate metabolic process

Inferred from electronic annotation. Source: InterPro

malate metabolic process

Inferred from electronic annotation. Source: InterPro

tricarboxylic acid cycle

Inferred from electronic annotation. Source: UniProtKB-HAMAP

   Molecular_functionL-malate dehydrogenase activity

Inferred from electronic annotation. Source: UniProtKB-HAMAP

Complete GO annotation...

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Chain1 – 312312Malate dehydrogenase HAMAP-Rule MF_01516
PRO_0000313532

Regions

Nucleotide binding7 – 137NAD By similarity
Nucleotide binding117 – 1193NAD By similarity

Sites

Active site1771Proton acceptor By similarity
Binding site341NAD By similarity
Binding site811Substrate By similarity
Binding site871Substrate By similarity
Binding site941NAD By similarity
Binding site1191Substrate By similarity
Binding site1531Substrate By similarity
Binding site2271NAD By similarity

Sequences

Sequence LengthMass (Da)Tools
A6TEQ3 [UniParc].

Last modified August 21, 2007. Version 1.
Checksum: B33508066CD1FCFB

FASTA31232,426
        10         20         30         40         50         60 
MKVAVLGAAG GIGQALALLL KTQLPSGSEL SLYDIAPVTP GVAVDLSHIP TDVKIKGFSG 

        70         80         90        100        110        120 
EDATPALEGA DVVLISAGVA RKPGMDRSDL FNVNAGIVKN LVQQIAKTCP QACIGIITNP 

       130        140        150        160        170        180 
VNTTVAIAAE VLKKAGVYDK NKLFGVTTLD IIRSNTFVAE LKGKSATEVE VPVIGGHSGV 

       190        200        210        220        230        240 
TILPLLSQIP GVSFSDQEIA DLTKRIQNAG TEVVEAKAGG GSATLSMGQA AARFGLSLVR 

       250        260        270        280        290        300 
AMQGEKGVVE CAYVEGDGHY ARFFSQPLLL GKNGVEERQS IGKLSAFEQQ ALEGMLDTLK 

       310 
KDIALGEDFV NK

« Hide

References

« Hide 'large scale' references
[1]The Klebsiella pneumonia Genome Sequencing Project
McClelland M., Sanderson E.K., Spieth J., Clifton W.S., Latreille P., Sabo A., Pepin K., Bhonagiri V., Porwollik S., Ali J., Wilson R.K.
Submitted (SEP-2006) to the EMBL/GenBank/DDBJ databases
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: ATCC 700721 / MGH 78578.
[2]"Diversity and evolution of the class A chromosomal beta-lactamase gene in Klebsiella pneumoniae."
Haeggman S., Loefdahl S., Paauw A., Verhoef J., Brisse S.
Antimicrob. Agents Chemother. 48:2400-2408(2004) [PubMed] [Europe PMC] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA] OF 31-144.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ		CP000647 Genomic DNA. Translation: ABR79037.1.
AJ635379 Genomic DNA. Translation: CAG25790.1.
RefSeqYP_001337304.1. NC_009648.1.

3D structure databases

ProteinModelPortalA6TEQ3.
SMRA6TEQ3. Positions 1-312.
ModBaseSearch...

Protein-protein interaction databases

STRING272620.KPN_03644.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaABR79037; ABR79037; KPN_03644.
GeneID5342243.
KEGGkpn:KPN_03644.
PATRIC20461713. VBIKlePne13394_3706.

Organism-specific databases

CMRSearch...

Phylogenomic databases

eggNOGCOG0039.
HOGENOMHOG000213792.
KOK00024.
OMAVEVKGFA.
OrthoDBEOG6091FG.
ProtClustDBPRK05086.

Enzyme and pathway databases

BioCycKPNE272620:GKDC-3681-MONOMER.

Family and domain databases

Gene3D3.40.50.720. 1 hit.
3.90.110.10. 1 hit.
HAMAPMF_01516. Malate_dehydrog_1.
InterProIPR001557. L-lactate/malate_DH.
IPR022383. Lactate/malate_DH_C.
IPR001236. Lactate/malate_DH_N.
IPR015955. Lactate_DH/Glyco_Ohase_4_C.
IPR001252. Malate_DH_AS.
IPR010097. Malate_DH_type1.
IPR023958. Malate_DH_type1_bac.
IPR016040. NAD(P)-bd_dom.
[Graphical view]
PANTHERPTHR11540. PTHR11540. 1 hit.
PfamPF02866. Ldh_1_C. 1 hit.
PF00056. Ldh_1_N. 1 hit.
[Graphical view]
PIRSFPIRSF000102. Lac_mal_DH. 1 hit.
SUPFAMSSF56327. SSF56327. 1 hit.
TIGRFAMsTIGR01772. MDH_euk_gproteo. 1 hit.
PROSITEPS00068. MDH. 1 hit.
[Graphical view]
ProtoNetSearch...

Entry information

Entry nameMDH_KLEP7
AccessionPrimary (citable) accession number: A6TEQ3
Entry history
Integrated into UniProtKB/Swiss-Prot: January 15, 2008
Last sequence update: August 21, 2007
Last modified: November 13, 2013
This is version 46 of the entry and version 1 of the sequence. [Complete history]
Entry statusReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Relevant documents

SIMILARITY comments

Index of protein domains and families

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