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Protein

Malate dehydrogenase

Gene

mdh

Organism
Pelodictyon phaeoclathratiforme (strain DSM 5477 / BU-1)
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 sitei32NADUniRule annotation1
Binding sitei81SubstrateUniRule annotation1
Binding sitei87SubstrateUniRule annotation1
Binding sitei94NADUniRule annotation1
Binding sitei119SubstrateUniRule annotation1
Binding sitei150SubstrateUniRule annotation1
Active sitei174Proton acceptorUniRule annotation1

Regions

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Nucleotide bindingi7 – 12NADUniRule annotation6
Nucleotide bindingi117 – 119NADUniRule annotation3

GO - Molecular functioni

GO - Biological processi

Keywordsi

Molecular functionOxidoreductase
Biological processTricarboxylic acid cycle
LigandNAD

Names & Taxonomyi

Protein namesi
Recommended name:
Malate dehydrogenaseUniRule annotation (EC:1.1.1.37UniRule annotation)
Gene namesi
Name:mdhUniRule annotation
Ordered Locus Names:Ppha_1029
OrganismiPelodictyon phaeoclathratiforme (strain DSM 5477 / BU-1)
Taxonomic identifieri324925 [NCBI]
Taxonomic lineageiBacteriaChlorobiChlorobiaChlorobialesChlorobiaceaeChlorobium/Pelodictyon groupPelodictyon
Proteomesi
  • UP000002724 Componenti: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_10001261441 – 310Malate dehydrogenaseAdd BLAST310

Interactioni

Protein-protein interaction databases

STRINGi324925.Ppha_1029.

Structurei

3D structure databases

ProteinModelPortaliB4SFQ8.
SMRiB4SFQ8.
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

CDDicd01339. LDH-like_MDH. 1 hit.
HAMAPiMF_00487. Malate_dehydrog_3. 1 hit.
InterProiView protein in InterPro
IPR001557. 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.
PANTHERiPTHR11540:SF31. PTHR11540:SF31. 1 hit.
PfamiView protein in Pfam
PF02866. Ldh_1_C. 1 hit.
PF00056. Ldh_1_N. 1 hit.
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.

B4SFQ8-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MKITVIGAGN VGATAALRIA EKQLAKEVVL IDIVEGIPQG KALDMYESGA
60 70 80 90 100
VALFDTTVLG SNDYKDSADS DIVLITAGLA RKPGMSREDL LKINATIIRD
110 120 130 140 150
VTTEVMKYSA NPIIIMVSNP LDVMTFVAWK ASGLPKERVI GMAGVLDTAR
160 170 180 190 200
YKNFIAEALD VSMQDISAMV LGGHGDSMVP IVNYTNVAGI PLTELLPQDK
210 220 230 240 250
IDALVERTRN GGIEIVNYLK TGSAFYAPAA SAVEMIEGIT KDRKRIIPCT
260 270 280 290 300
TLLEGQYGIE SVFCGVPVKL GKNGVEQILE INLTASELEA LRKSAALVEE
310
NCKNLATLLG
Length:310
Mass (Da):33,099
Last modified:September 23, 2008 - v1
Checksum:i3BE47C3005BD3F10
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP001110 Genomic DNA. Translation: ACF43313.1.
RefSeqiWP_012507807.1. NC_011060.1.

Genome annotation databases

EnsemblBacteriaiACF43313; ACF43313; Ppha_1029.
KEGGipph:Ppha_1029.

Similar proteinsi

Entry informationi

Entry nameiMDH_PELPB
AccessioniPrimary (citable) accession number: B4SFQ8
Entry historyiIntegrated into UniProtKB/Swiss-Prot: April 14, 2009
Last sequence update: September 23, 2008
Last modified: August 30, 2017
This is version 63 of the entry and version 1 of the sequence. See complete history.
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

Documents

  1. SIMILARITY comments
    Index of protein domains and families