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Protein

Phosphoribosylformylglycinamidine cyclo-ligase

Gene

purM

Organism
Desulfatibacillum alkenivorans (strain AK-01)
Status
Reviewed-Annotation score: -Protein inferred from homologyi

Functioni

Catalytic activityi

ATP + 2-(formamido)-N1-(5-phospho-D-ribosyl)acetamidine = ADP + phosphate + 5-amino-1-(5-phospho-D-ribosyl)imidazole.UniRule annotation

Pathwayi: IMP biosynthesis via de novo pathway

This protein is involved in step 2 of the subpathway that synthesizes 5-amino-1-(5-phospho-D-ribosyl)imidazole from N(2)-formyl-N(1)-(5-phospho-D-ribosyl)glycinamide.UniRule annotation
Proteins known to be involved in the 2 steps of the subpathway in this organism are:
  1. Phosphoribosylformylglycinamidine synthase subunit PurL (purL)
  2. Phosphoribosylformylglycinamidine cyclo-ligase (purM)
This subpathway is part of the pathway IMP biosynthesis via de novo pathway, which is itself part of Purine metabolism.
View all proteins of this organism that are known to be involved in the subpathway that synthesizes 5-amino-1-(5-phospho-D-ribosyl)imidazole from N(2)-formyl-N(1)-(5-phospho-D-ribosyl)glycinamide, the pathway IMP biosynthesis via de novo pathway and in Purine metabolism.

GO - Molecular functioni

GO - Biological processi

Keywordsi

Molecular functionLigase
Biological processPurine biosynthesis
LigandATP-binding, Nucleotide-binding

Enzyme and pathway databases

BioCyciDALK439235:G1GUG-740-MONOMER
UniPathwayiUPA00074; UER00129

Names & Taxonomyi

Protein namesi
Recommended name:
Phosphoribosylformylglycinamidine cyclo-ligaseUniRule annotation (EC:6.3.3.1UniRule annotation)
Alternative name(s):
AIR synthaseUniRule annotation
AIRSUniRule annotation
Phosphoribosyl-aminoimidazole synthetaseUniRule annotation
Gene namesi
Name:purMUniRule annotation
Ordered Locus Names:Dalk_0709
OrganismiDesulfatibacillum alkenivorans (strain AK-01)
Taxonomic identifieri439235 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaDeltaproteobacteriaDesulfobacteralesDesulfobacteraceaeDesulfatibacillum
Proteomesi
  • UP000000739 Componenti: Chromosome

Subcellular locationi

  • Cytoplasm UniRule annotation

GO - Cellular componenti

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_10001482771 – 347Phosphoribosylformylglycinamidine cyclo-ligaseAdd BLAST347

Proteomic databases

PRIDEiB8FJY6

Interactioni

Protein-protein interaction databases

STRINGi439235.Dalk_0709

Structurei

3D structure databases

ProteinModelPortaliB8FJY6
SMRiB8FJY6
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the AIR synthase family.UniRule annotation

Phylogenomic databases

eggNOGiENOG4105CXB Bacteria
COG0150 LUCA
HOGENOMiHOG000229090
KOiK01933
OMAiNHCVNDI
OrthoDBiPOG091H0128

Family and domain databases

CDDicd02196 PurM, 1 hit
Gene3Di3.30.1330.10, 1 hit
3.90.650.10, 1 hit
HAMAPiMF_00741 AIRS, 1 hit
InterProiView protein in InterPro
IPR010918 PurM-like_C_dom
IPR036676 PurM-like_C_sf
IPR016188 PurM-like_N
IPR036921 PurM-like_N_sf
IPR004733 PurM_cligase
PANTHERiPTHR10520 PTHR10520, 1 hit
PfamiView protein in Pfam
PF00586 AIRS, 1 hit
PF02769 AIRS_C, 1 hit
SUPFAMiSSF55326 SSF55326, 1 hit
SSF56042 SSF56042, 1 hit
TIGRFAMsiTIGR00878 purM, 1 hit

Sequencei

Sequence statusi: Complete.

B8FJY6-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MAKSLSYADA GVDIDKANRL VDRIKTIVKS TPRQGVIGGI GGFGGLFSLN
60 70 80 90 100
TEQYERPVLV SSTDGVGTKL RVAIMMDKHD TIGIDLVAMS VNDILVQGAK
110 120 130 140 150
PLFFLDYLSM GKLNENTAAD IIEGVAEGCR QANCALIGGE TAEMPGMYED
160 170 180 190 200
GDYDLAGFAV GIADNFKIVD GSDVGQGNVL LGIASTGLHS NGYSLARKVF
210 220 230 240 250
FDHLGLKVDS YVEDLGMTVG EAMLEPTKIY AEIVRNLIRD IHVNGMAHIT
260 270 280 290 300
GGGIIDNLPR TIPQSCKAII REGSWEYPAI FPFMKKAGDI DEMEMMRTFN
310 320 330 340
NGIGLVAVIP EPQVQEALEL MQAMGEKAYV IGEIAARGEN DDRIEWK
Length:347
Mass (Da):37,443
Last modified:March 3, 2009 - v1
Checksum:iE4EB1C86002A896F
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP001322 Genomic DNA Translation: ACL02414.1
RefSeqiWP_012609853.1, NC_011768.1

Genome annotation databases

EnsemblBacteriaiACL02414; ACL02414; Dalk_0709
KEGGidal:Dalk_0709

Similar proteinsi

Entry informationi

Entry nameiPUR5_DESAA
AccessioniPrimary (citable) accession number: B8FJY6
Entry historyiIntegrated into UniProtKB/Swiss-Prot: July 28, 2009
Last sequence update: March 3, 2009
Last modified: May 23, 2018
This is version 58 of the entry and version 1 of the sequence. See complete history.
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

Documents

  1. PATHWAY comments
    Index of metabolic and biosynthesis pathways
  2. SIMILARITY comments
    Index of protein domains and families

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