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Protein

Malate dehydrogenase

Gene

mdh

Organism
Rhodobacter sphaeroides (strain KD131 / KCTC 12085)
Status
Reviewed-Annotation score: Annotation score: 2 out of 5-Protein inferred from homologyi

Functioni

Catalyzes the reversible oxidation of malate to oxaloacetate.UniRule annotation

Catalytic activityi

(S)-malate + NAD+ = oxaloacetate + NADH.UniRule annotation

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Binding sitei34 – 341NADUniRule annotation
Binding sitei83 – 831SubstrateUniRule annotation
Binding sitei89 – 891SubstrateUniRule annotation
Binding sitei96 – 961NADUniRule annotation
Binding sitei121 – 1211SubstrateUniRule annotation
Binding sitei152 – 1521SubstrateUniRule annotation
Active sitei176 – 1761Proton acceptorUniRule annotation

Regions

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Nucleotide bindingi10 – 156NADUniRule annotation
Nucleotide bindingi119 – 1213NADUniRule annotation

GO - Molecular functioni

GO - Biological processi

Complete GO annotation...

Keywords - Molecular functioni

Oxidoreductase

Keywords - Biological processi

Tricarboxylic acid cycle

Keywords - Ligandi

NAD

Enzyme and pathway databases

BioCyciRSPH557760:GH1P-2390-MONOMER.

Names & Taxonomyi

Protein namesi
Recommended name:
Malate dehydrogenaseUniRule annotation (EC:1.1.1.37UniRule annotation)
Gene namesi
Name:mdhUniRule annotation
Ordered Locus Names:RSKD131_2360
OrganismiRhodobacter sphaeroides (strain KD131 / KCTC 12085)
Taxonomic identifieri557760 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaAlphaproteobacteriaRhodobacteralesRhodobacteraceaeRhodobacter
ProteomesiUP000001597 Componenti: Chromosome 1

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 320320Malate dehydrogenasePRO_1000191655Add
BLAST

Structurei

3D structure databases

ProteinModelPortaliB9KNB4.
SMRiB9KNB4. Positions 3-313.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the LDH/MDH superfamily. MDH type 3 family.UniRule annotation

Phylogenomic databases

eggNOGiCOG0039.
HOGENOMiHOG000213794.
KOiK00024.
OMAiILTCAAH.
OrthoDBiEOG6091FG.

Family and domain databases

Gene3Di3.40.50.720. 1 hit.
3.90.110.10. 1 hit.
HAMAPiMF_00487. Malate_dehydrog_3.
InterProiIPR001557. L-lactate/malate_DH.
IPR022383. Lactate/malate_DH_C.
IPR001236. Lactate/malate_DH_N.
IPR015955. Lactate_DH/Glyco_Ohase_4_C.
IPR011275. Malate_DH_type3.
IPR016040. NAD(P)-bd_dom.
[Graphical view]
PANTHERiPTHR11540. PTHR11540. 1 hit.
PfamiPF02866. Ldh_1_C. 1 hit.
PF00056. Ldh_1_N. 1 hit.
[Graphical view]
PIRSFiPIRSF000102. Lac_mal_DH. 1 hit.
PRINTSiPR00086. LLDHDRGNASE.
SUPFAMiSSF56327. SSF56327. 1 hit.
TIGRFAMsiTIGR01763. MalateDH_bact. 1 hit.

Sequencei

Sequence statusi: Complete.

B9KNB4-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MARPKIALIG AGQIGGTLAH LAAIKELGDV VLFDIAEGTP QGKALDIAQS
60 70 80 90 100
GPSEGFDAVM KGANSYEEIA GADVCIVTAG VPRKPGMSRD DLIGINLKVM
110 120 130 140 150
KSVGEGIKAH APNAFVICIT NPLDAMVWAL QQFSGLPAEK VVGMAGVLDS
160 170 180 190 200
ARFRHFLSVE FNVSMRDVTA FVLGGHGDTM VPLVRYSTVA GIPLPDLVQM
210 220 230 240 250
GWTTQEKLDQ IVQRTRDGGA EIVGLLKTGS AFYAPATSAI EMAEAYLKDQ
260 270 280 290 300
KRLLPCAAYV DGAFGLNGMY VGVPTIIGAG GIEKIVDIKL NDDEQAMFDK
310 320
SVNAVKGLVE ACKGIDSSLA
Length:320
Mass (Da):33,564
Last modified:March 24, 2009 - v1
Checksum:i98384A81FDD12753
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP001150 Genomic DNA. Translation: ACM02220.1.
RefSeqiWP_002721256.1. NC_011963.1.

Genome annotation databases

EnsemblBacteriaiACM02220; ACM02220; RSKD131_2360.
KEGGirsk:RSKD131_2360.
PATRICi23183844. VBIRhoSph125910_3765.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP001150 Genomic DNA. Translation: ACM02220.1.
RefSeqiWP_002721256.1. NC_011963.1.

3D structure databases

ProteinModelPortaliB9KNB4.
SMRiB9KNB4. Positions 3-313.
ModBaseiSearch...
MobiDBiSearch...

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiACM02220; ACM02220; RSKD131_2360.
KEGGirsk:RSKD131_2360.
PATRICi23183844. VBIRhoSph125910_3765.

Phylogenomic databases

eggNOGiCOG0039.
HOGENOMiHOG000213794.
KOiK00024.
OMAiILTCAAH.
OrthoDBiEOG6091FG.

Enzyme and pathway databases

BioCyciRSPH557760:GH1P-2390-MONOMER.

Family and domain databases

Gene3Di3.40.50.720. 1 hit.
3.90.110.10. 1 hit.
HAMAPiMF_00487. Malate_dehydrog_3.
InterProiIPR001557. L-lactate/malate_DH.
IPR022383. Lactate/malate_DH_C.
IPR001236. Lactate/malate_DH_N.
IPR015955. Lactate_DH/Glyco_Ohase_4_C.
IPR011275. Malate_DH_type3.
IPR016040. NAD(P)-bd_dom.
[Graphical view]
PANTHERiPTHR11540. PTHR11540. 1 hit.
PfamiPF02866. Ldh_1_C. 1 hit.
PF00056. Ldh_1_N. 1 hit.
[Graphical view]
PIRSFiPIRSF000102. Lac_mal_DH. 1 hit.
PRINTSiPR00086. LLDHDRGNASE.
SUPFAMiSSF56327. SSF56327. 1 hit.
TIGRFAMsiTIGR01763. MalateDH_bact. 1 hit.
ProtoNetiSearch...

Publicationsi

  1. "Complete genome sequence of Rhodobacter sphaeroides KD131."
    Lim S.-K., Kim S.J., Cha S.H., Oh Y.-K., Rhee H.-J., Kim M.-S., Lee J.K.
    J. Bacteriol. 191:1118-1119(2009) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: KD131 / KCTC 12085.

Entry informationi

Entry nameiMDH_RHOSK
AccessioniPrimary (citable) accession number: B9KNB4
Entry historyi
Integrated into UniProtKB/Swiss-Prot: July 28, 2009
Last sequence update: March 24, 2009
Last modified: July 22, 2015
This is version 44 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome

Documents

  1. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into Uniref entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.