Skip Header

Contribute Send feedback
Read comments (?) or add your own

Q4R568 (MDHM_MACFA) Reviewed, UniProtKB/Swiss-Prot

Last modified March 6, 2013. Version 52. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (1) | Third-party data text xml rdf/xml gff fasta
to top of pageNames·Attributes·General annotation·Ontologies·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize order
to top of pageNames·Attributes·General annotation·Ontologies·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize order

Names and origin

Protein namesRecommended name:
Malate dehydrogenase, mitochondrial
EC=1.1.1.37
Gene names
Name:MDH2
ORF Names:QccE-17106
OrganismMacaca fascicularis (Crab-eating macaque) (Cynomolgus monkey)
Taxonomic identifier9541 [NCBI]
Taxonomic lineageEukaryota › Metazoa › Chordata › Craniata › Vertebrata › Euteleostomi › Mammalia › Eutheria › Euarchontoglires › Primates › Haplorrhini › Catarrhini › Cercopithecidae › Cercopithecinae › Macaca

Protein attributes

Sequence length338 AA.
Sequence statusComplete.
Sequence processingThe displayed sequence is further processed into a mature form.
Protein existenceEvidence at transcript level

General annotation (Comments)

Catalytic activity

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

Enzyme regulation

Enzyme activity is enhanced by acetylation By similarity.

Subunit structure

Homodimer By similarity.

Subcellular location

Mitochondrion matrix By similarity.

Post-translational modification

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.

Sequence similarities

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

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Transit peptide1 – 2424Mitochondrion By similarity
Chain25 – 338314Malate dehydrogenase, mitochondrial
PRO_0000285846

Regions

Nucleotide binding31 – 377NAD By similarity
Nucleotide binding140 – 1423NAD By similarity

Sites

Active site2001Proton acceptor By similarity
Binding site571NAD By similarity
Binding site1041Substrate By similarity
Binding site1101Substrate By similarity
Binding site1171NAD By similarity
Binding site1421Substrate By similarity
Binding site1761Substrate By similarity
Binding site2511NAD By similarity

Amino acid modifications

Modified residue1571N6-acetyllysine By similarity
Modified residue1651N6-acetyllysine By similarity
Modified residue1851N6-acetyllysine By similarity
Modified residue2391N6-malonyllysine; alternate By similarity
Modified residue2391N6-succinyllysine; alternate By similarity
Modified residue3011N6-acetyllysine By similarity
Modified residue3011N6-succinyllysine; alternate By similarity
Modified residue3141N6-acetyllysine By similarity
Modified residue3281N6-acetyllysine; alternate By similarity
Modified residue3281N6-succinyllysine; alternate By similarity
Modified residue3291N6-acetyllysine By similarity
Modified residue3291N6-malonyllysine; alternate By similarity
Modified residue3351N6-acetyllysine By similarity

Sequences

Sequence LengthMass (Da)Tools
Q4R568 [UniParc].

Last modified July 19, 2005. Version 1.
Checksum: E2C104CDFD3F468F

FASTA33835,565
        10         20         30         40         50         60 
MLSALARPAS AALRRSFSTS AQNNAKVAVL GASGGIGQPL SLLLKNSPLV SRLTLYDIAH 

        70         80         90        100        110        120 
TPGVAADLSH IETKAVVKGY LGPEQLPDCL KGCDVVVIPA GVPRKPGMTR DDLFNTNATI 

       130        140        150        160        170        180 
VATLAAACAQ HRPEAMICII ANPVNSTIPI TAEVFKKHGV YNPSKIFGVT TLDIVRANTF 

       190        200        210        220        230        240 
VAELKGLDPA RVNVPVIGGH AGKTIIPLIS QCTPKVDFPQ DQLTALTGRI QEAGTEVVKA 

       250        260        270        280        290        300 
KAGAGSATLS MAYAGARFVF SLVDAMNGKE GVVECSFVKS QETECTYFST PLLLGKKGIE 

       310        320        330 
KNLGIGQIPS FEEKMISDAI PELKASIKKG EDFVKTLK

« Hide

References

[1]"DNA sequences of macaque genes expressed in brain or testis and its evolutionary implications."
International consortium for macaque cDNA sequencing and analysis
Submitted (JUN-2005) to the EMBL/GenBank/DDBJ databases
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA].
Tissue: Brain cortex.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ		AB169676 mRNA. Translation: BAE01757.1.

3D structure databases

HSSPHSSP built from PDB template 2DFD based on UniProtKB P40926.
ProteinModelPortalQ4R568.
SMRQ4R568. Positions 24-337.
ModBaseSearch...

Proteomic databases

PRIDEQ4R568.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Phylogenomic databases

HOVERGENHBG001662.

Family and domain databases

Gene3D3.40.50.720. 1 hit.
3.90.110.10. 1 hit.
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.
IPR016040. NAD(P)-bd_dom.
[Graphical view]
PANTHERPTHR11540. PTHR11540. 1 hit.
PTHR11540:SF1. PTHR11540:SF1. 1 hit.
PfamPF02866. Ldh_1_C. 1 hit.
PF00056. Ldh_1_N. 1 hit.
[Graphical view]
PIRSFPIRSF000102. Lac_mal_DH. 1 hit.
SUPFAMSSF56327. Lactate_DH/Glyco_hydro_4_C. 1 hit.
TIGRFAMsTIGR01772. MDH_euk_gproteo. 1 hit.
PROSITEPS00068. MDH. 1 hit.
[Graphical view]
ProtoNetSearch...

Entry information

Entry nameMDHM_MACFA
AccessionPrimary (citable) accession number: Q4R568
Entry history
Integrated into UniProtKB/Swiss-Prot: May 1, 2007
Last sequence update: July 19, 2005
Last modified: March 6, 2013
This is version 52 of the entry and version 1 of the sequence. [Complete history]
Entry statusReviewed (UniProtKB/Swiss-Prot)
Annotation programChordata Protein Annotation Program

Relevant documents

SIMILARITY comments

Index of protein domains and families

to top of pageNames·Attributes·General annotation·Ontologies·Sequence annotation·Sequences·References·Cross-refs·Entry info·Documents