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Protein

Malate dehydrogenase

Gene

mdh

Organism
Rickettsia typhi (strain ATCC VR-144 / Wilmington)
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 sitei35NADUniRule annotation1
Binding sitei84SubstrateUniRule annotation1
Binding sitei90SubstrateUniRule annotation1
Binding sitei97NADUniRule annotation1
Binding sitei122SubstrateUniRule annotation1
Binding sitei153SubstrateUniRule annotation1
Active sitei177Proton acceptorUniRule annotation1

Regions

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Nucleotide bindingi11 – 16NADUniRule annotation6
Nucleotide bindingi120 – 122NADUniRule 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:RT0365
OrganismiRickettsia typhi (strain ATCC VR-144 / Wilmington)
Taxonomic identifieri257363 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaAlphaproteobacteriaRickettsialesRickettsiaceaeRickettsieaeRickettsiatyphus group
Proteomesi
  • UP000000604 Componenti: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00001134701 – 314Malate dehydrogenaseAdd BLAST314

Interactioni

Protein-protein interaction databases

STRINGi257363.RT0365.

Structurei

3D structure databases

ProteinModelPortaliQ68WZ8.
SMRiQ68WZ8.
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.

Q68WZ8-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MTKNPKISLI GSGNIGGTLA HLISLKKLGD IVLFDVAEGV PQGKALDIMQ
60 70 80 90 100
AATIAGADIK IKGTNNYKDI EGSDAVIITA GLPRKPGMSR DDLISVNTKI
110 120 130 140 150
MQDVAQNIKK YARNAFVIVI TNPLDIMVYV MLKESGLPHN KVIGMAGVLD
160 170 180 190 200
SSRFNLFLAE EFKVSVRNVN SIVLGGHGDA MVPLVRYSTI SGVPIPDLIK
210 220 230 240 250
MGLSSNKNIE KIIDRTRNGG GEIVALLKTG SAYYAPAASA IAMLESYLKD
260 270 280 290 300
KRQILTCAAY LQGEYDVHDL YIGVPIIIGK EGVIKVIELQ LTEEEKILFD
310
KSVVGVKKLI DAIQ
Length:314
Mass (Da):33,833
Last modified:October 11, 2004 - v1
Checksum:iD7E1637D69E04B0C
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AE017197 Genomic DNA. Translation: AAU03844.1.
RefSeqiWP_011190828.1. NC_006142.1.

Genome annotation databases

EnsemblBacteriaiAAU03844; AAU03844; RT0365.
KEGGirty:RT0365.
PATRICi17909934. VBIRicTyp34752_0381.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AE017197 Genomic DNA. Translation: AAU03844.1.
RefSeqiWP_011190828.1. NC_006142.1.

3D structure databases

ProteinModelPortaliQ68WZ8.
SMRiQ68WZ8.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi257363.RT0365.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiAAU03844; AAU03844; RT0365.
KEGGirty:RT0365.
PATRICi17909934. VBIRicTyp34752_0381.

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_RICTY
AccessioniPrimary (citable) accession number: Q68WZ8
Entry historyi
Integrated into UniProtKB/Swiss-Prot: August 30, 2005
Last sequence update: October 11, 2004
Last modified: November 30, 2016
This is version 82 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. Rickettsia typhi
    Rickettsia typhi (strain Wilmington): entries and gene names
  2. 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.