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Protein

Bifunctional protein FolD

Gene

folD

Organism
Jannaschia sp. (strain CCS1)
Status
Reviewed-Annotation score: Annotation score: 3 out of 5-Protein inferred from homologyi

Functioni

Catalyzes the oxidation of 5,10-methylenetetrahydrofolate to 5,10-methenyltetrahydrofolate and then the hydrolysis of 5,10-methenyltetrahydrofolate to 10-formyltetrahydrofolate.UniRule annotation

Catalytic activityi

5,10-methylenetetrahydrofolate + NADP+ = 5,10-methenyltetrahydrofolate + NADPH.UniRule annotation
5,10-methenyltetrahydrofolate + H2O = 10-formyltetrahydrofolate.UniRule annotation

Pathwayi: tetrahydrofolate interconversion

This protein is involved in the pathway tetrahydrofolate interconversion, which is part of One-carbon metabolism.UniRule annotation
View all proteins of this organism that are known to be involved in the pathway tetrahydrofolate interconversion and in One-carbon metabolism.

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Binding sitei200 – 2001NADPUniRule annotation
Binding sitei241 – 2411NADP; via amide nitrogenUniRule annotation

Regions

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Nucleotide bindingi175 – 1773NADPUniRule annotation

GO - Molecular functioni

GO - Biological processi

Complete GO annotation...

Keywords - Molecular functioni

Hydrolase, Oxidoreductase

Keywords - Biological processi

Amino-acid biosynthesis, Histidine biosynthesis, Methionine biosynthesis, One-carbon metabolism, Purine biosynthesis

Keywords - Ligandi

NADP

Enzyme and pathway databases

BioCyciJSP290400:GI1R-991-MONOMER.
UniPathwayiUPA00193.

Names & Taxonomyi

Protein namesi
Recommended name:
Bifunctional protein FolDUniRule annotation
Including the following 2 domains:
Methylenetetrahydrofolate dehydrogenaseUniRule annotation (EC:1.5.1.5UniRule annotation)
Methenyltetrahydrofolate cyclohydrolaseUniRule annotation (EC:3.5.4.9UniRule annotation)
Gene namesi
Name:folDUniRule annotation
Ordered Locus Names:Jann_0983
OrganismiJannaschia sp. (strain CCS1)
Taxonomic identifieri290400 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaAlphaproteobacteriaRhodobacteralesRhodobacteraceaeJannaschia
Proteomesi
  • UP000008326 Componenti: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 308308Bifunctional protein FolDPRO_0000268372Add
BLAST

Interactioni

Subunit structurei

Homodimer.UniRule annotation

Protein-protein interaction databases

STRINGi290400.Jann_0983.

Structurei

3D structure databases

ProteinModelPortaliQ28TR2.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the tetrahydrofolate dehydrogenase/cyclohydrolase family.UniRule annotation

Phylogenomic databases

eggNOGiENOG4105CN0. Bacteria.
COG0190. LUCA.
HOGENOMiHOG000218242.
KOiK01491.
OMAiGQPMALM.
OrthoDBiEOG6K6VBB.

Family and domain databases

Gene3Di3.40.50.720. 1 hit.
HAMAPiMF_01576. THF_DHG_CYH.
InterProiIPR016040. NAD(P)-bd_dom.
IPR000672. THF_DH/CycHdrlase.
IPR020630. THF_DH/CycHdrlase_cat_dom.
IPR020867. THF_DH/CycHdrlase_CS.
IPR020631. THF_DH/CycHdrlase_NAD-bd_dom.
[Graphical view]
PfamiPF00763. THF_DHG_CYH. 1 hit.
PF02882. THF_DHG_CYH_C. 1 hit.
[Graphical view]
PRINTSiPR00085. THFDHDRGNASE.
SUPFAMiSSF51735. SSF51735. 1 hit.
PROSITEiPS00767. THF_DHG_CYH_2. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

Q28TR2-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MTEPQTNRTS GAKIIDGKAF AADVRGQVAG HVQRLKDEHG ITPGLAVVLV
60 70 80 90 100
GEDPASEVYV SHKHKATVEV GMTSFEHKLP ADTSEDDLFA LIDKLNADPA
110 120 130 140 150
VHGILCQFPV PDHLDERRTV ARISPAKDVD GLSVTNAGLL SSGGEALVSC
160 170 180 190 200
TPLGCLMLLR AEFDSLSGKD AVVIGRSNLF GKPMAQLLLG DNCTVTIAHS
210 220 230 240 250
RTKDLADVCR RADILVAAVG RAEMVRGDWI KPGATVIDVG ISRVPHPDKP
260 270 280 290 300
GKTKLIGDVH FAEAVDVAGA ITPVPGGVGP MTIACLLANT VTACCRAHGL

DEPRGLTA
Length:308
Mass (Da):32,248
Last modified:April 4, 2006 - v1
Checksum:iDA84ACA7A927B0C2
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000264 Genomic DNA. Translation: ABD53900.1.
RefSeqiWP_011454108.1. NC_007802.1.

Genome annotation databases

EnsemblBacteriaiABD53900; ABD53900; Jann_0983.
KEGGijan:Jann_0983.
PATRICi22145638. VBIJanSp43325_1091.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000264 Genomic DNA. Translation: ABD53900.1.
RefSeqiWP_011454108.1. NC_007802.1.

3D structure databases

ProteinModelPortaliQ28TR2.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi290400.Jann_0983.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiABD53900; ABD53900; Jann_0983.
KEGGijan:Jann_0983.
PATRICi22145638. VBIJanSp43325_1091.

Phylogenomic databases

eggNOGiENOG4105CN0. Bacteria.
COG0190. LUCA.
HOGENOMiHOG000218242.
KOiK01491.
OMAiGQPMALM.
OrthoDBiEOG6K6VBB.

Enzyme and pathway databases

UniPathwayiUPA00193.
BioCyciJSP290400:GI1R-991-MONOMER.

Family and domain databases

Gene3Di3.40.50.720. 1 hit.
HAMAPiMF_01576. THF_DHG_CYH.
InterProiIPR016040. NAD(P)-bd_dom.
IPR000672. THF_DH/CycHdrlase.
IPR020630. THF_DH/CycHdrlase_cat_dom.
IPR020867. THF_DH/CycHdrlase_CS.
IPR020631. THF_DH/CycHdrlase_NAD-bd_dom.
[Graphical view]
PfamiPF00763. THF_DHG_CYH. 1 hit.
PF02882. THF_DHG_CYH_C. 1 hit.
[Graphical view]
PRINTSiPR00085. THFDHDRGNASE.
SUPFAMiSSF51735. SSF51735. 1 hit.
PROSITEiPS00767. THF_DHG_CYH_2. 1 hit.
[Graphical view]
ProtoNetiSearch...

Publicationsi

  1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: CCS1.

Entry informationi

Entry nameiFOLD_JANSC
AccessioniPrimary (citable) accession number: Q28TR2
Entry historyi
Integrated into UniProtKB/Swiss-Prot: December 12, 2006
Last sequence update: April 4, 2006
Last modified: December 9, 2015
This is version 64 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, Multifunctional enzyme, Reference proteome

Documents

  1. PATHWAY comments
    Index of metabolic and biosynthesis pathways
  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.