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Protein

Malate dehydrogenase

Gene

mdh

Organism
Cytophaga hutchinsonii (strain ATCC 33406 / NCIMB 9469)
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)LengthDescriptionGraphical viewFeature identifierActions
Binding sitei32 – 321NADUniRule annotation
Binding sitei82 – 821SubstrateUniRule annotation
Binding sitei88 – 881SubstrateUniRule annotation
Binding sitei95 – 951NADUniRule annotation
Binding sitei120 – 1201SubstrateUniRule annotation
Binding sitei151 – 1511SubstrateUniRule annotation
Active sitei175 – 1751Proton acceptorUniRule annotation

Regions

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Nucleotide bindingi7 – 126NADUniRule annotation
Nucleotide bindingi118 – 1203NADUniRule annotation

GO - Molecular functioni

GO - Biological processi

Complete GO annotation...

Keywords - Molecular functioni

Oxidoreductase

Keywords - Biological processi

Tricarboxylic acid cycle

Keywords - Ligandi

NAD

Enzyme and pathway databases

BioCyciCHUT269798:GJ83-3014-MONOMER.

Names & Taxonomyi

Protein namesi
Recommended name:
Malate dehydrogenaseUniRule annotation (EC:1.1.1.37UniRule annotation)
Gene namesi
Name:mdhUniRule annotation
Ordered Locus Names:CHU_3020
OrganismiCytophaga hutchinsonii (strain ATCC 33406 / NCIMB 9469)
Taxonomic identifieri269798 [NCBI]
Taxonomic lineageiBacteriaBacteroidetesCytophagiaCytophagalesCytophagaceaeCytophaga
ProteomesiUP000001822 Componenti: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 312312Malate dehydrogenasePRO_1000026470Add
BLAST

Interactioni

Protein-protein interaction databases

STRINGi269798.CHU_3020.

Structurei

3D structure databases

ProteinModelPortaliQ11QQ3.
SMRiQ11QQ3. Positions 1-303.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the LDH/MDH superfamily. MDH type 3 family.UniRule annotation

Phylogenomic databases

eggNOGiCOG0039.
HOGENOMiHOG000213794.
KOiK00024.
OMAiTTNQKIM.
OrthoDBiEOG6091FG.

Family and domain databases

Gene3Di3.40.50.720. 1 hit.
3.90.110.10. 1 hit.
HAMAPiMF_00487. Malate_dehydrog_3.
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.
SUPFAMiSSF56327. SSF56327. 1 hit.
TIGRFAMsiTIGR01763. MalateDH_bact. 1 hit.

Sequencei

Sequence statusi: Complete.

Q11QQ3-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MKVTVVGAGN VGATCADVLA YREIVNEVIL LDIKEGVAEG KALDIWQKAP
60 70 80 90 100
ITQYDTKTTG VTNDYSKTAN SDVVVITSGL PRKPGMTRDD LISTNAGIVR
110 120 130 140 150
AVTESVVKYS PNAIIIVVSN PLDVMTYCAH ITSKLPRNKV IGMAGVLDTA
160 170 180 190 200
RYRAFLADEI GCSPKEIQGM LLGGHGDTMV PLPRYTTVGG IPVTELVEAD
210 220 230 240 250
KLNAIIERTK NGGGELVKLM GTSAWYAPGA AAAQMVEAIV KDQKKIIPVC
260 270 280 290 300
IKLEGEYGID DCYLGVPAVI GKNGIEKVIE LKLNAEEKAL METSRKHVKE
310
VMNVLDGLPQ QA
Length:312
Mass (Da):33,351
Last modified:August 22, 2006 - v1
Checksum:iB0C3C5CA64561F02
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000383 Genomic DNA. Translation: ABG60261.1.
RefSeqiWP_011586371.1. NC_008255.1.

Genome annotation databases

EnsemblBacteriaiABG60261; ABG60261; CHU_3020.
KEGGichu:CHU_3020.
PATRICi21596907. VBICytHut34013_3003.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000383 Genomic DNA. Translation: ABG60261.1.
RefSeqiWP_011586371.1. NC_008255.1.

3D structure databases

ProteinModelPortaliQ11QQ3.
SMRiQ11QQ3. Positions 1-303.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi269798.CHU_3020.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiABG60261; ABG60261; CHU_3020.
KEGGichu:CHU_3020.
PATRICi21596907. VBICytHut34013_3003.

Phylogenomic databases

eggNOGiCOG0039.
HOGENOMiHOG000213794.
KOiK00024.
OMAiTTNQKIM.
OrthoDBiEOG6091FG.

Enzyme and pathway databases

BioCyciCHUT269798:GJ83-3014-MONOMER.

Family and domain databases

Gene3Di3.40.50.720. 1 hit.
3.90.110.10. 1 hit.
HAMAPiMF_00487. Malate_dehydrog_3.
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.
SUPFAMiSSF56327. SSF56327. 1 hit.
TIGRFAMsiTIGR01763. MalateDH_bact. 1 hit.
ProtoNetiSearch...

Publicationsi

  1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: ATCC 33406 / NCIMB 9469.

Entry informationi

Entry nameiMDH_CYTH3
AccessioniPrimary (citable) accession number: Q11QQ3
Entry historyi
Integrated into UniProtKB/Swiss-Prot: January 15, 2008
Last sequence update: August 22, 2006
Last modified: July 22, 2015
This is version 67 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, Reference proteome

Documents

  1. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3

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 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.