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P04636

- MDHM_RAT

UniProt

P04636 - MDHM_RAT

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Protein

Malate dehydrogenase, mitochondrial

Gene
Mdh2, Mor1
Organism
Rattus norvegicus (Rat)
Status
Reviewed - Annotation score: 5 out of 5 - Experimental evidence at protein leveli

Functioni

Catalytic activityi

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

Enzyme regulationi

Enzyme activity is enhanced by acetylation By similarity.

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Binding sitei57 – 571NAD By similarity
Binding sitei104 – 1041Substrate By similarity
Binding sitei110 – 1101Substrate By similarity
Binding sitei117 – 1171NAD By similarity
Binding sitei142 – 1421Substrate By similarity
Binding sitei176 – 1761Substrate By similarity
Active sitei200 – 2001Proton acceptor By similarity
Binding sitei251 – 2511NAD By similarity

Regions

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Nucleotide bindingi31 – 377NAD By similarity
Nucleotide bindingi140 – 1423NAD By similarity

GO - Molecular functioni

  1. L-malate dehydrogenase activity Source: RGD
  2. malate dehydrogenase (NADP+) activity Source: RGD
  3. malate dehydrogenase activity Source: RGD
  4. protein binding Source: RGD
  5. protein self-association Source: RGD

GO - Biological processi

  1. cellular carbohydrate metabolic process Source: InterPro
  2. internal protein amino acid acetylation Source: UniProtKB
  3. malate metabolic process Source: RGD
  4. NADH metabolic process Source: RGD
  5. oxaloacetate metabolic process Source: RGD
  6. tricarboxylic acid cycle Source: RGD
Complete GO annotation...

Keywords - Molecular functioni

Oxidoreductase

Keywords - Biological processi

Tricarboxylic acid cycle

Keywords - Ligandi

NAD

Enzyme and pathway databases

ReactomeiREACT_216424. Citric acid cycle (TCA cycle).
REACT_217998. Gluconeogenesis.

Names & Taxonomyi

Protein namesi
Recommended name:
Malate dehydrogenase, mitochondrial (EC:1.1.1.37)
Gene namesi
Name:Mdh2
Synonyms:Mor1
OrganismiRattus norvegicus (Rat)
Taxonomic identifieri10116 [NCBI]
Taxonomic lineageiEukaryotaMetazoaChordataCraniataVertebrataEuteleostomiMammaliaEutheriaEuarchontogliresGliresRodentiaSciurognathiMuroideaMuridaeMurinaeRattus
ProteomesiUP000002494: Chromosome 12

Organism-specific databases

RGDi619719. Mdh2.

Subcellular locationi

GO - Cellular componenti

  1. mitochondrial inner membrane Source: Ensembl
  2. mitochondrial matrix Source: RGD
  3. mitochondrion Source: RGD
  4. nucleus Source: Ensembl
  5. plasma membrane Source: Ensembl
Complete GO annotation...

Keywords - Cellular componenti

Mitochondrion

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Transit peptidei1 – 2424Mitochondrion1 PublicationAdd
BLAST
Chaini25 – 338314Malate dehydrogenase, mitochondrialPRO_0000018631Add
BLAST

Amino acid modifications

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Glycosylationi33 – 331O-linked (GlcNAc)
Modified residuei78 – 781N6-acetyllysine; alternate By similarity
Modified residuei78 – 781N6-succinyllysine; alternate By similarity
Modified residuei91 – 911N6-acetyllysine; alternate By similarity
Modified residuei91 – 911N6-succinyllysine; alternate By similarity
Modified residuei165 – 1651N6-acetyllysine By similarity
Modified residuei185 – 1851N6-acetyllysine; alternate By similarity
Modified residuei185 – 1851N6-succinyllysine; alternate By similarity
Modified residuei203 – 2031N6-succinyllysine By similarity
Modified residuei215 – 2151N6-acetyllysine; alternate By similarity
Modified residuei215 – 2151N6-succinyllysine; alternate By similarity
Modified residuei239 – 2391N6-acetyllysine; alternate By similarity
Modified residuei239 – 2391N6-malonyllysine; alternate By similarity
Modified residuei239 – 2391N6-succinyllysine; alternate By similarity
Modified residuei269 – 2691N6-succinyllysine By similarity
Modified residuei296 – 2961N6-acetyllysine; alternate By similarity
Modified residuei296 – 2961N6-succinyllysine; alternate By similarity
Modified residuei301 – 3011N6-acetyllysine; alternate By similarity
Modified residuei301 – 3011N6-succinyllysine; alternate By similarity
Modified residuei307 – 3071N6-acetyllysine; alternate By similarity
Modified residuei307 – 3071N6-malonyllysine; alternate By similarity
Modified residuei307 – 3071N6-succinyllysine; alternate By similarity
Modified residuei314 – 3141N6-acetyllysine; alternate By similarity
Modified residuei314 – 3141N6-succinyllysine; alternate By similarity
Modified residuei324 – 3241N6-acetyllysine; alternate By similarity
Modified residuei324 – 3241N6-succinyllysine; alternate By similarity
Modified residuei328 – 3281N6-acetyllysine; alternate By similarity
Modified residuei328 – 3281N6-succinyllysine; alternate By similarity
Modified residuei329 – 3291N6-acetyllysine; alternate By similarity
Modified residuei329 – 3291N6-malonyllysine; alternate By similarity
Modified residuei335 – 3351N6-acetyllysine; alternate By similarity
Modified residuei335 – 3351N6-succinyllysine; alternate By similarity

Post-translational modificationi

Acetylation is enhanced by up to 67% after treatment either with trichostin A (TCA) or with nicotinamide (NAM) with the appearance of tri-and tetraacetylations. Glucose also increases acetylation by about 60% By similarity.

Keywords - PTMi

Acetylation, Glycoprotein

Proteomic databases

PaxDbiP04636.
PRIDEiP04636.

2D gel databases

World-2DPAGE0004:P04636.

PTM databases

PhosphoSiteiP04636.

Expressioni

Tissue specificityi

Expressed in flagella of epididymal sperm.1 Publication

Gene expression databases

GenevestigatoriP04636.

Interactioni

Subunit structurei

Homodimer.

Protein-protein interaction databases

BioGridi249687. 1 interaction.
IntActiP04636. 2 interactions.

Structurei

3D structure databases

ProteinModelPortaliP04636.
SMRiP04636. Positions 25-337.

Family & Domainsi

Sequence similaritiesi

Keywords - Domaini

Transit peptide

Phylogenomic databases

eggNOGiCOG0039.
GeneTreeiENSGT00390000016686.
HOGENOMiHOG000213792.
HOVERGENiHBG001662.
InParanoidiP04636.
KOiK00026.
OMAiMVAEAMS.
OrthoDBiEOG74R1R7.
PhylomeDBiP04636.
TreeFamiTF300834.

Family and domain databases

Gene3Di3.40.50.720. 1 hit.
3.90.110.10. 1 hit.
InterProiIPR001557. 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.
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.
SUPFAMiSSF56327. SSF56327. 1 hit.
TIGRFAMsiTIGR01772. MDH_euk_gproteo. 1 hit.
PROSITEiPS00068. MDH. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

Sequence processingi: The displayed sequence is further processed into a mature form.

P04636-1 [UniParc]FASTAAdd to Basket

« Hide

MLSALARPVG AALRRSFSTS AQNNAKVAVL GASGGIGQPL SLLLKNSPLV    50
SRLTLYDIAH TPGVAADLSH IETRANVKGY LGPEQLPDCL KGCDVVVIPA 100
GVPRKPGMTR DDLFNTNATI VATLTAACAQ HCPEAMICII SNPVNSTIPI 150
TAEVFKKHGV YNPNKIFGVT TLDIVRANTF VAELKGLDPA RVNVPVIGGH 200
AGKTIIPLIS QCTPKVDFPQ DQLATLTGRI QEAGTEVVKA KAGAGSATLS 250
MAYAGARFVF SLVDAMNGKE GVIECSFVQS KETECTYFST PLLLGKKGLE 300
KNLGIGKITP FEEKMIAEAI PELKASIKKG EDFVKNMK 338
Length:338
Mass (Da):35,684
Last modified:January 9, 2007 - v2
Checksum:i13849CCFB78C87E7
GO

Sequence conflict

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Sequence conflicti229 – 2291R → K in CAA27812. 1 Publication

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
X04240 mRNA. Translation: CAA27812.1.
BC063165 mRNA. Translation: AAH63165.1.
PIRiA25509. DERTMM.
RefSeqiNP_112413.2. NM_031151.2.
UniGeneiRn.1011.

Genome annotation databases

EnsembliENSRNOT00000001958; ENSRNOP00000001958; ENSRNOG00000001440.
GeneIDi81829.
KEGGirno:81829.
UCSCiRGD:619719. rat.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
X04240 mRNA. Translation: CAA27812.1 .
BC063165 mRNA. Translation: AAH63165.1 .
PIRi A25509. DERTMM.
RefSeqi NP_112413.2. NM_031151.2.
UniGenei Rn.1011.

3D structure databases

ProteinModelPortali P04636.
SMRi P04636. Positions 25-337.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

BioGridi 249687. 1 interaction.
IntActi P04636. 2 interactions.

Chemistry

ChEMBLi CHEMBL2176835.

PTM databases

PhosphoSitei P04636.

2D gel databases

World-2DPAGE 0004:P04636.

Proteomic databases

PaxDbi P04636.
PRIDEi P04636.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

Ensembli ENSRNOT00000001958 ; ENSRNOP00000001958 ; ENSRNOG00000001440 .
GeneIDi 81829.
KEGGi rno:81829.
UCSCi RGD:619719. rat.

Organism-specific databases

CTDi 4191.
RGDi 619719. Mdh2.

Phylogenomic databases

eggNOGi COG0039.
GeneTreei ENSGT00390000016686.
HOGENOMi HOG000213792.
HOVERGENi HBG001662.
InParanoidi P04636.
KOi K00026.
OMAi MVAEAMS.
OrthoDBi EOG74R1R7.
PhylomeDBi P04636.
TreeFami TF300834.

Enzyme and pathway databases

Reactomei REACT_216424. Citric acid cycle (TCA cycle).
REACT_217998. Gluconeogenesis.

Miscellaneous databases

NextBioi 615775.
PROi P04636.

Gene expression databases

Genevestigatori P04636.

Family and domain databases

Gene3Di 3.40.50.720. 1 hit.
3.90.110.10. 1 hit.
InterProi IPR001557. 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.
IPR016040. NAD(P)-bd_dom.
[Graphical view ]
PANTHERi PTHR11540. PTHR11540. 1 hit.
Pfami PF02866. Ldh_1_C. 1 hit.
PF00056. Ldh_1_N. 1 hit.
[Graphical view ]
PIRSFi PIRSF000102. Lac_mal_DH. 1 hit.
SUPFAMi SSF56327. SSF56327. 1 hit.
TIGRFAMsi TIGR01772. MDH_euk_gproteo. 1 hit.
PROSITEi PS00068. MDH. 1 hit.
[Graphical view ]
ProtoNeti Search...

Publicationsi

« Hide 'large scale' publications
  1. "Isolation and nucleotide sequence of a cDNA clone encoding rat mitochondrial malate dehydrogenase."
    Grant P.M., Tellam J., May V.L., Strauss A.W.
    Nucleic Acids Res. 14:6053-6066(1986) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [MRNA].
  2. "The status, quality, and expansion of the NIH full-length cDNA project: the Mammalian Gene Collection (MGC)."
    The MGC Project Team
    Genome Res. 14:2121-2127(2004) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA].
    Tissue: Pituitary anterior lobe.
  3. "Comparison of the precursor and mature forms of rat heart mitochondrial malate dehydrogenase."
    Grant P.M., Roderick S.L., Grant G.A., Banaszak L.J., Strauss A.W.
    Biochemistry 26:128-134(1987) [PubMed] [Europe PMC] [Abstract]
    Cited for: PROTEIN SEQUENCE OF 25-338.
  4. Lubec G., Afjehi-Sadat L., Chen W.-Q., Kang S.U.
    Submitted (JUL-2007) to UniProtKB
    Cited for: PROTEIN SEQUENCE OF 27-52; 53-74; 166-185; 192-203; 216-239; 242-296 AND 308-324, IDENTIFICATION BY MASS SPECTROMETRY.
    Strain: Sprague-Dawley.
    Tissue: Brain, Hippocampus and Spinal cord.
  5. "Identification of novel immunodominant epididymal sperm proteins using combinatorial approach."
    Khan S.A., Suryawanshi A.R., Ranpura S.A., Jadhav S.V., Khole V.V.
    Reproduction 138:81-93(2009) [PubMed] [Europe PMC] [Abstract]
    Cited for: IDENTIFICATION BY MASS SPECTROMETRY, TISSUE SPECIFICITY.
  6. "Discovery and confirmation of O-GlcNAcylated proteins in rat liver mitochondria by combination of mass spectrometry and immunological methods."
    Cao W., Cao J., Huang J., Yao J., Yan G., Xu H., Yang P.
    PLoS ONE 8:E76399-E76399(2013) [PubMed] [Europe PMC] [Abstract]
    Cited for: GLYCOSYLATION AT SER-33.

Entry informationi

Entry nameiMDHM_RAT
AccessioniPrimary (citable) accession number: P04636
Secondary accession number(s): Q6GSM4
Entry historyi
Integrated into UniProtKB/Swiss-Prot: August 13, 1987
Last sequence update: January 9, 2007
Last modified: September 3, 2014
This is version 137 of the entry and version 2 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programChordata Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Direct protein sequencing, Reference proteome

Documents

  1. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3

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