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Protein

Malate dehydrogenase

Gene

mdh

Organism
Rhodobacter sphaeroides (strain ATCC 17025 / ATH 2.4.3)
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)DescriptionActionsGraphical viewLength
Binding sitei34NADUniRule annotation1
Binding sitei83SubstrateUniRule annotation1
Binding sitei89SubstrateUniRule annotation1
Binding sitei96NADUniRule annotation1
Binding sitei121SubstrateUniRule annotation1
Binding sitei152SubstrateUniRule annotation1
Active sitei176Proton acceptorUniRule annotation1

Regions

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Nucleotide bindingi10 – 15NADUniRule annotation6
Nucleotide bindingi119 – 121NADUniRule annotation3

GO - Molecular functioni

GO - Biological processi

Complete GO annotation...

Keywords - Molecular functioni

Oxidoreductase

Keywords - Biological processi

Tricarboxylic acid cycle

Keywords - Ligandi

NAD

Names & Taxonomyi

Protein namesi
Recommended name:
Malate dehydrogenaseUniRule annotation (EC:1.1.1.37UniRule annotation)
Gene namesi
Name:mdhUniRule annotation
Ordered Locus Names:Rsph17025_0080
OrganismiRhodobacter sphaeroides (strain ATCC 17025 / ATH 2.4.3)
Taxonomic identifieri349102 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaAlphaproteobacteriaRhodobacteralesRhodobacteraceaeRhodobacter
Proteomesi
  • UP000000234 Componenti: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_10000264871 – 320Malate dehydrogenaseAdd BLAST320

Interactioni

Protein-protein interaction databases

STRINGi349102.Rsph17025_0080.

Structurei

3D structure databases

ProteinModelPortaliA4WNM7.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

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

Phylogenomic databases

eggNOGiENOG4105C80. Bacteria.
COG0039. LUCA.
HOGENOMiHOG000213794.
KOiK00024.
OMAiMDLMQTA.
OrthoDBiPOG091H02N6.

Family and domain databases

Gene3Di3.40.50.720. 1 hit.
3.90.110.10. 1 hit.
HAMAPiMF_00487. Malate_dehydrog_3. 1 hit.
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.
SUPFAMiSSF51735. SSF51735. 1 hit.
SSF56327. SSF56327. 1 hit.
TIGRFAMsiTIGR01763. MalateDH_bact. 1 hit.

Sequencei

Sequence statusi: Complete.

A4WNM7-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MARPKIALIG AGQIGGTLAH LAAIKELGDV VLFDIAEGTP QGKALDIAQS
60 70 80 90 100
GPSEGFDAVM KGANSYEDIA GADVCIVTAG VPRKPGMSRD DLIGINLKVM
110 120 130 140 150
KSVGEGIKAH APNAFVICIT NPLDAMVWAL QQFSGLPPEK VVGMAGVLDS
160 170 180 190 200
ARFRHFLSVE FNVSMRDVTA FVLGGHGDTM VPLVRYSTVA GIPLPDLVQM
210 220 230 240 250
GWTSQEKLDQ IVQRTRDGGA EIVGLLKTGS AYYAPATSAI EMAEAYLKDQ
260 270 280 290 300
KRLLPCAAWV DGAFGLDGMY VGVPTIIGAG GIEKVVDIKL NADEQAMFDK
310 320
SVDAVKGLVA ACKGIEPSLA
Length:320
Mass (Da):33,511
Last modified:May 29, 2007 - v1
Checksum:i2FA7A0B47C16E495
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000661 Genomic DNA. Translation: ABP68991.1.
RefSeqiWP_011907148.1. NC_009428.1.

Genome annotation databases

EnsemblBacteriaiABP68991; ABP68991; Rsph17025_0080.
KEGGirsq:Rsph17025_0080.
PATRICi23158274. VBIRhoSph94549_0083.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000661 Genomic DNA. Translation: ABP68991.1.
RefSeqiWP_011907148.1. NC_009428.1.

3D structure databases

ProteinModelPortaliA4WNM7.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi349102.Rsph17025_0080.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiABP68991; ABP68991; Rsph17025_0080.
KEGGirsq:Rsph17025_0080.
PATRICi23158274. VBIRhoSph94549_0083.

Phylogenomic databases

eggNOGiENOG4105C80. Bacteria.
COG0039. LUCA.
HOGENOMiHOG000213794.
KOiK00024.
OMAiMDLMQTA.
OrthoDBiPOG091H02N6.

Family and domain databases

Gene3Di3.40.50.720. 1 hit.
3.90.110.10. 1 hit.
HAMAPiMF_00487. Malate_dehydrog_3. 1 hit.
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.
SUPFAMiSSF51735. SSF51735. 1 hit.
SSF56327. SSF56327. 1 hit.
TIGRFAMsiTIGR01763. MalateDH_bact. 1 hit.
ProtoNetiSearch...

Entry informationi

Entry nameiMDH_RHOS5
AccessioniPrimary (citable) accession number: A4WNM7
Entry historyi
Integrated into UniProtKB/Swiss-Prot: January 15, 2008
Last sequence update: May 29, 2007
Last modified: November 2, 2016
This is version 67 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

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 one 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.