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Protein

Bifunctional protein FolD

Gene

folD

Organism
Desulfatibacillum alkenivorans (strain AK-01)
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)DescriptionActionsGraphical viewLength
Binding sitei197NADPUniRule annotation1
Binding sitei238NADP; via amide nitrogenUniRule annotation1

Regions

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Nucleotide bindingi168 – 170NADPUniRule annotation3

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

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:Dalk_3403
OrganismiDesulfatibacillum alkenivorans (strain AK-01)
Taxonomic identifieri439235 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaDeltaproteobacteriaDesulfobacteralesDesulfobacteraceaeDesulfatibacillum
Proteomesi
  • UP000000739 Componenti: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_10001967641 – 302Bifunctional protein FolDAdd BLAST302

Interactioni

Subunit structurei

Homodimer.UniRule annotation

Protein-protein interaction databases

STRINGi439235.Dalk_3403.

Family & Domainsi

Sequence similaritiesi

Belongs to the tetrahydrofolate dehydrogenase/cyclohydrolase family.UniRule annotation

Phylogenomic databases

eggNOGiENOG4105CN0. Bacteria.
COG0190. LUCA.
HOGENOMiHOG000218242.
KOiK01491.
OMAiGQPMALM.
OrthoDBiPOG091H0041.

Family and domain databases

Gene3Di3.40.50.720. 1 hit.
HAMAPiMF_01576. THF_DHG_CYH. 1 hit.
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.
PROSITEiPS00766. THF_DHG_CYH_1. 1 hit.
PS00767. THF_DHG_CYH_2. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

B8FLE5-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MSAKLIKGTD IREEILEEVT KEVAELKEKT GKVPGLVTIL VGENPASVSY
60 70 80 90 100
VTLKIKTAHR VGFTEIQDNQ SPDISEEDLL ALIDKYNNDD SINGILVQLP
110 120 130 140 150
LPKHIDDKKI LNAIDPDKDV DGFHPVNVGR LMIGGDEVKF APCTPAGIQE
160 170 180 190 200
MIVRAGVETS GAEVVVVGRS NIVGKPIANM MVQKGPGANS TVTIVHTRTK
210 220 230 240 250
DLAAHCQRAD ILIVAAGVPG LVKPEWIKKG ACVIDVGVNR VGTKISEKTG
260 270 280 290 300
KEIAVLRGDV DFDAAKEIAG SITPVPGGVG PMTITMLMVN TLKSFKFANG

LM
Length:302
Mass (Da):32,158
Last modified:March 3, 2009 - v1
Checksum:iAE86C5D7F135F376
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP001322 Genomic DNA. Translation: ACL05091.1.
RefSeqiWP_015948148.1. NC_011768.1.

Genome annotation databases

EnsemblBacteriaiACL05091; ACL05091; Dalk_3403.
KEGGidal:Dalk_3403.
PATRICi21653586. VBIDesAlk8144_3637.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP001322 Genomic DNA. Translation: ACL05091.1.
RefSeqiWP_015948148.1. NC_011768.1.

3D structure databases

ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi439235.Dalk_3403.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiACL05091; ACL05091; Dalk_3403.
KEGGidal:Dalk_3403.
PATRICi21653586. VBIDesAlk8144_3637.

Phylogenomic databases

eggNOGiENOG4105CN0. Bacteria.
COG0190. LUCA.
HOGENOMiHOG000218242.
KOiK01491.
OMAiGQPMALM.
OrthoDBiPOG091H0041.

Enzyme and pathway databases

UniPathwayiUPA00193.

Family and domain databases

Gene3Di3.40.50.720. 1 hit.
HAMAPiMF_01576. THF_DHG_CYH. 1 hit.
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.
PROSITEiPS00766. THF_DHG_CYH_1. 1 hit.
PS00767. THF_DHG_CYH_2. 1 hit.
[Graphical view]
ProtoNetiSearch...

Entry informationi

Entry nameiFOLD_DESAA
AccessioniPrimary (citable) accession number: B8FLE5
Entry historyi
Integrated into UniProtKB/Swiss-Prot: April 14, 2009
Last sequence update: March 3, 2009
Last modified: November 2, 2016
This is version 46 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.