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Protein

Malate dehydrogenase

Gene

mdh

Organism
Stenotrophomonas maltophilia (Pseudomonas maltophilia) (Xanthomonas maltophilia)
Status
Reviewed-Annotation score: Annotation score: 2 out of 5-Experimental evidence at protein leveli

Functioni

Catalyzes the reversible oxidation of malate to oxaloacetate.By similarity

Catalytic activityi

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

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Binding sitei94SubstratePROSITE-ProRule annotation1
Binding sitei100SubstratePROSITE-ProRule annotation1
Binding sitei107NADBy similarity1

Regions

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Nucleotide bindingi11 – 17NADBy similarity7

GO - Molecular functioni

GO - Biological processi

Keywordsi

Molecular functionOxidoreductase
Biological processTricarboxylic acid cycle
LigandNAD

Names & Taxonomyi

Protein namesi
Recommended name:
Malate dehydrogenase (EC:1.1.1.37)
Gene namesi
Name:mdh
OrganismiStenotrophomonas maltophilia (Pseudomonas maltophilia) (Xanthomonas maltophilia)
Taxonomic identifieri40324 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaXanthomonadalesXanthomonadaceaeStenotrophomonasStenotrophomonas maltophilia group

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00001134041 – ›110Malate dehydrogenaseAdd BLAST›110

Structurei

3D structure databases

ProteinModelPortaliP80541.
SMRiP80541.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the LDH/MDH superfamily. MDH type 2 family.Curated

Phylogenomic databases

eggNOGiENOG4105D9Z. Bacteria.
COG0039. LUCA.

Family and domain databases

InterProiView protein in InterPro
IPR001236. Lactate/malate_DH_N.
IPR010945. Malate_DH_type2.
IPR016040. NAD(P)-bd_dom.
PANTHERiPTHR23382. PTHR23382. 1 hit.
PfamiView protein in Pfam
PF00056. Ldh_1_N. 1 hit.
SUPFAMiSSF51735. SSF51735. 1 hit.

Sequencei

Sequence statusi: Fragment.

P80541-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MKAPVRVAVT GAAGQIGYAL LFRIASGEML GKDQPVILQL LELPVDKAQA
60 70 80 90 100
ALKGVMMELE DCAFPLLAGM VGTDDAEVAF KDADIALLVG ARPRGPGMER
110
KDLLLENAKI
Length:110
Mass (Da):11,619
Last modified:June 7, 2004 - v2
Checksum:i123924337D853F79
GO

Experimental Info

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Non-terminal residuei1101

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AJ414049 Genomic DNA. Translation: CAC93613.1.

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.

Entry informationi

Entry nameiMDH_STEMA
AccessioniPrimary (citable) accession number: P80541
Secondary accession number(s): Q8RJW4
Entry historyiIntegrated into UniProtKB/Swiss-Prot: February 1, 1996
Last sequence update: June 7, 2004
Last modified: July 5, 2017
This is version 80 of the entry and version 2 of the sequence. See complete history.
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Direct protein sequencing

Documents

  1. SIMILARITY comments
    Index of protein domains and families