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Protein

Malate dehydrogenase, cytoplasmic

Gene

MDH

Organism
Echinococcus granulosus (Hydatid tapeworm)
Status
Reviewed-Annotation score: Annotation score: 3 out of 5-Experimental evidence at transcript leveli

Functioni

Catalytic activityi

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

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Binding sitei92 – 921SubstratePROSITE-ProRule annotation
Binding sitei98 – 981SubstratePROSITE-ProRule annotation
Binding sitei105 – 1051NADBy similarity
Binding sitei112 – 1121NADBy similarity
Binding sitei131 – 1311SubstratePROSITE-ProRule annotation
Binding sitei162 – 1621SubstratePROSITE-ProRule annotation
Active sitei187 – 1871Proton acceptorBy similarity

Regions

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Nucleotide bindingi11 – 177NADBy similarity
Nucleotide bindingi129 – 1313NADBy similarity

GO - Molecular functioni

  1. L-malate dehydrogenase activity Source: UniProtKB-EC

GO - Biological processi

  1. cellular carbohydrate metabolic process Source: InterPro
  2. malate metabolic process Source: InterPro
  3. tricarboxylic acid cycle Source: UniProtKB-KW
Complete GO annotation...

Keywords - Molecular functioni

Oxidoreductase

Keywords - Biological processi

Tricarboxylic acid cycle

Keywords - Ligandi

NAD

Names & Taxonomyi

Protein namesi
Recommended name:
Malate dehydrogenase, cytoplasmic (EC:1.1.1.37)
Gene namesi
Name:MDH
OrganismiEchinococcus granulosus (Hydatid tapeworm)
Taxonomic identifieri6210 [NCBI]
Taxonomic lineageiEukaryotaMetazoaPlatyhelminthesCestodaEucestodaCyclophyllideaTaeniidaeEchinococcus

Subcellular locationi

GO - Cellular componenti

  1. cytoplasm Source: UniProtKB-SubCell
Complete GO annotation...

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 332332Malate dehydrogenase, cytoplasmicPRO_0000113408Add
BLAST

Interactioni

Subunit structurei

Homodimer.

Structurei

3D structure databases

ProteinModelPortaliQ04820.
SMRiQ04820. Positions 4-328.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

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

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.
IPR011274. Malate_DH_NAD-dep_euk.
IPR010945. Malate_DH_type2.
IPR016040. NAD(P)-bd_dom.
[Graphical view]
PANTHERiPTHR23382. PTHR23382. 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.
TIGRFAMsiTIGR01759. MalateDH-SF1. 1 hit.
TIGR01758. MDH_euk_cyt. 1 hit.
PROSITEiPS00068. MDH. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

Q04820-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MPGPLRVLIT GAAGQIAYNL SNMVANGNLF GKDQQIILHL LDIPEAKTVL
60 70 80 90 100
DGVVMELQDC AFTVLAGIVP THCLKEAFTD IDVALMVGAM PRKQGMERRD
110 120 130 140 150
LLSSNVKIFK EQGEALDKYA KKTVKVLVVG NPANTNCLIM SKYAPSIPKE
160 170 180 190 200
NFTALTRLDH NRAIYQVAAK AGVPNTCVKN VCIWGNHSNK QFPDLSHAVV
210 220 230 240 250
TKDGKQHPAK ELINDEKWVK EVFIPCVQNR GAAVIGLRKL SRAASAAKAI
260 270 280 290 300
VDQMRDWWFG TKEGEWVSMS VYSTGDHYGA PKDIYFSFPV TIKDGHYKVV
310 320 330
DGLSMDEWSR SLFNLSADEL VDEREVALAS FK
Length:332
Mass (Da):36,651
Last modified:December 15, 1998 - v2
Checksum:i0EACE29A26F565E2
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
L08894 mRNA. Translation: AAC28239.1.
PIRiT09228.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
L08894 mRNA. Translation: AAC28239.1.
PIRiT09228.

3D structure databases

ProteinModelPortaliQ04820.
SMRiQ04820. Positions 4-328.
ModBaseiSearch...
MobiDBiSearch...

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

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.
IPR011274. Malate_DH_NAD-dep_euk.
IPR010945. Malate_DH_type2.
IPR016040. NAD(P)-bd_dom.
[Graphical view]
PANTHERiPTHR23382. PTHR23382. 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.
TIGRFAMsiTIGR01759. MalateDH-SF1. 1 hit.
TIGR01758. MDH_euk_cyt. 1 hit.
PROSITEiPS00068. MDH. 1 hit.
[Graphical view]
ProtoNetiSearch...

Publicationsi

  1. "Molecular cloning and characterization of an Echinococcus granulosus cDNA encoding malate dehydrogenase."
    Rodrigues J.J., Ferreira H.B., Zaha A.
    Mol. Biochem. Parasitol. 60:157-160(1992) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [MRNA].
  2. Rodrigues J.J.
    Submitted (JUL-1998) to the EMBL/GenBank/DDBJ databases
    Cited for: SEQUENCE REVISION.

Entry informationi

Entry nameiMDHC_ECHGR
AccessioniPrimary (citable) accession number: Q04820
Entry historyi
Integrated into UniProtKB/Swiss-Prot: October 1, 1993
Last sequence update: December 15, 1998
Last modified: January 7, 2015
This is version 92 of the entry and version 2 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)

Miscellaneousi

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.