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Protein

Fumarate hydratase class II

Gene

fumC

Organism
Rhizobium loti (strain MAFF303099) (Mesorhizobium loti)
Status
Reviewed-Annotation score: Annotation score: 3 out of 5-Protein inferred from homologyi

Functioni

Catalyzes the reversible addition of water to fumarate to give L-malate.By similarity

Catalytic activityi

(S)-malate = fumarate + H2O.UniRule annotation

Pathwayi

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Active sitei190 – 1901Proton donor/acceptorBy similarity
Active sitei320 – 3201By similarity
Binding sitei321 – 3211SubstrateUniRule annotation
Sitei333 – 3331Important for catalytic activityBy similarity

GO - Molecular functioni

  1. fumarate hydratase activity Source: UniProtKB-HAMAP

GO - Biological processi

  1. fumarate metabolic process Source: InterPro
  2. tricarboxylic acid cycle Source: UniProtKB-HAMAP
Complete GO annotation...

Keywords - Molecular functioni

Lyase

Keywords - Biological processi

Tricarboxylic acid cycle

Enzyme and pathway databases

BioCyciMLOT266835:GJ9L-6478-MONOMER.
UniPathwayiUPA00223; UER01007.

Names & Taxonomyi

Protein namesi
Recommended name:
Fumarate hydratase class IIUniRule annotation (EC:4.2.1.2UniRule annotation)
Short name:
Fumarase CUniRule annotation
Gene namesi
Name:fumCUniRule annotation
Ordered Locus Names:mll8172
OrganismiRhizobium loti (strain MAFF303099) (Mesorhizobium loti)
Taxonomic identifieri266835 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaAlphaproteobacteriaRhizobialesPhyllobacteriaceaeMesorhizobium
ProteomesiUP000000552 Componenti: Chromosome

Subcellular locationi

Cytoplasm UniRule annotation

GO - Cellular componenti

  1. tricarboxylic acid cycle enzyme complex Source: InterPro
Complete GO annotation...

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 465465Fumarate hydratase class IIPRO_0000161304Add
BLAST

Interactioni

Subunit structurei

Homotetramer.UniRule annotation

Protein-protein interaction databases

STRINGi266835.mll8172.

Structurei

3D structure databases

ProteinModelPortaliQ983U5.
SMRiQ983U5. Positions 7-464.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Region

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Regioni100 – 1023Substrate bindingUniRule annotation
Regioni131 – 1344B siteUniRule annotation
Regioni141 – 1433Substrate bindingUniRule annotation
Regioni189 – 1902Substrate bindingUniRule annotation
Regioni326 – 3283Substrate bindingUniRule annotation

Sequence similaritiesi

Belongs to the class-II fumarase/aspartase family. Fumarase subfamily.UniRule annotation

Phylogenomic databases

eggNOGiCOG0114.
HOGENOMiHOG000061736.
KOiK01679.
OMAiNTPKGYD.
OrthoDBiEOG6V1M4M.

Family and domain databases

Gene3Di1.10.275.10. 1 hit.
HAMAPiMF_00743. FumaraseC.
InterProiIPR005677. Fum_hydII.
IPR024083. Fumarase/histidase_N.
IPR018951. Fumarase_C_C.
IPR020557. Fumarate_lyase_CS.
IPR000362. Fumarate_lyase_fam.
IPR022761. Fumarate_lyase_N.
IPR008948. L-Aspartase-like.
[Graphical view]
PANTHERiPTHR11444. PTHR11444. 1 hit.
PfamiPF10415. FumaraseC_C. 1 hit.
PF00206. Lyase_1. 1 hit.
[Graphical view]
PRINTSiPR00149. FUMRATELYASE.
SUPFAMiSSF48557. SSF48557. 1 hit.
TIGRFAMsiTIGR00979. fumC_II. 1 hit.
PROSITEiPS00163. FUMARATE_LYASES. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

Q983U5-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MTVAKTRTET DTFGPIEVAA DRYWGAQAQR SLGNFKIGWE KQPASIVRAL
60 70 80 90 100
GVVKRAAAEV NMEMKRLDPV VGKAIVDAAQ EVIDGKLNDH FPLVVWQTGS
110 120 130 140 150
GTQSNMNANE VISNRAIEML GGVMGSKKPV HPNDHVNMSQ SSNDTYPTAM
160 170 180 190 200
HIACAEQVVH HLIPALHHLH KALDAKARAF NHIIKIGRTH TQDATPLTLG
210 220 230 240 250
QEFSGYAAQV ASSIKRIEMT LPGLQELAQG GTAVGTGLNA PVGFAEKVAD
260 270 280 290 300
RIAAITGIAF VTAPNKFEAL AAHDSMVFSH GAINAAAAAL FKIANDIRFL
310 320 330 340 350
GSGPRSGLGE LSLPENEPGS SIMPGKVNPT QCEAMTQVCV QVFGNNAALT
360 370 380 390 400
FAGSQGHFEL NVYNPLMAYN FLQSVQLLSD ASVSFTDNCV VGIEAREDNI
410 420 430 440 450
KAALDRSLML VTALAPTIGY DNAAKIAKTA HKNGTTLREE ALATGLVSEV
460
DYDRLVRPED MTHPG
Length:465
Mass (Da):49,592
Last modified:September 30, 2001 - v1
Checksum:i85407C084D9221F9
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
BA000012 Genomic DNA. Translation: BAB53785.1.
RefSeqiNP_108324.1. NC_002678.2.

Genome annotation databases

EnsemblBacteriaiBAB53785; BAB53785; BAB53785.
GeneIDi1230976.
KEGGimlo:mll8172.
PATRICi22487309. VBIMesLot2464_6528.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
BA000012 Genomic DNA. Translation: BAB53785.1.
RefSeqiNP_108324.1. NC_002678.2.

3D structure databases

ProteinModelPortaliQ983U5.
SMRiQ983U5. Positions 7-464.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi266835.mll8172.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiBAB53785; BAB53785; BAB53785.
GeneIDi1230976.
KEGGimlo:mll8172.
PATRICi22487309. VBIMesLot2464_6528.

Phylogenomic databases

eggNOGiCOG0114.
HOGENOMiHOG000061736.
KOiK01679.
OMAiNTPKGYD.
OrthoDBiEOG6V1M4M.

Enzyme and pathway databases

UniPathwayiUPA00223; UER01007.
BioCyciMLOT266835:GJ9L-6478-MONOMER.

Family and domain databases

Gene3Di1.10.275.10. 1 hit.
HAMAPiMF_00743. FumaraseC.
InterProiIPR005677. Fum_hydII.
IPR024083. Fumarase/histidase_N.
IPR018951. Fumarase_C_C.
IPR020557. Fumarate_lyase_CS.
IPR000362. Fumarate_lyase_fam.
IPR022761. Fumarate_lyase_N.
IPR008948. L-Aspartase-like.
[Graphical view]
PANTHERiPTHR11444. PTHR11444. 1 hit.
PfamiPF10415. FumaraseC_C. 1 hit.
PF00206. Lyase_1. 1 hit.
[Graphical view]
PRINTSiPR00149. FUMRATELYASE.
SUPFAMiSSF48557. SSF48557. 1 hit.
TIGRFAMsiTIGR00979. fumC_II. 1 hit.
PROSITEiPS00163. FUMARATE_LYASES. 1 hit.
[Graphical view]
ProtoNetiSearch...

Publicationsi

  1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: MAFF303099.

Entry informationi

Entry nameiFUMC_RHILO
AccessioniPrimary (citable) accession number: Q983U5
Entry historyi
Integrated into UniProtKB/Swiss-Prot: December 14, 2003
Last sequence update: September 30, 2001
Last modified: February 3, 2015
This is version 77 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Miscellaneous

There are 2 substrate-binding sites: the catalytic A site, and the non-catalytic B site that may play a role in the transfer of substrate or product between the active site and the solvent. Alternatively, the B site may bind allosteric effectors (By similarity).By similarity

Keywords - Technical termi

Allosteric enzyme, Complete proteome, Reference proteome

Documents

  1. PATHWAY comments
    Index of metabolic and biosynthesis pathways
  2. 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.