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Protein

Phosphoribosylformylglycinamidine cyclo-ligase

Gene

purM

Organism
Pseudomonas putida (strain ATCC 47054 / DSM 6125 / NCIMB 11950 / KT2440)
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 (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

BioCyciPPUT160488:G1G01-1763-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:PP_1665
OrganismiPseudomonas putida (strain ATCC 47054 / DSM 6125 / NCIMB 11950 / KT2440)
Taxonomic identifieri160488 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaPseudomonadalesPseudomonadaceaePseudomonas
Proteomesi
  • UP000000556 Componenti: Chromosome

Subcellular locationi

  • Cytoplasm UniRule annotation

GO - Cellular componenti

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00001482341 – 352Phosphoribosylformylglycinamidine cyclo-ligaseAdd BLAST352

Proteomic databases

PRIDEiQ88MA9

Interactioni

Protein-protein interaction databases

STRINGi160488.PP_1665

Structurei

3D structure databases

ProteinModelPortaliQ88MA9
SMRiQ88MA9
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the AIR synthase family.UniRule annotation

Phylogenomic databases

eggNOGiENOG4105CXB Bacteria
COG0150 LUCA
HOGENOMiHOG000229090
KOiK01933
OMAiNHCVNDI

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.

Q88MA9-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MSKQPSLSYK DAGVDIDAGE ALVERIKGVA KRTARPEVMG GLGGFGALCE
60 70 80 90 100
IPAGYKQPVL VSGTDGVGTK LRLALNLNKH DSIGQDLVAM CVNDLVVCGA
110 120 130 140 150
EPLFFLDYYA TGKLNVDVAA TVVTGIGAGC ELAGCSLVGG ETAEMPGMYE
160 170 180 190 200
GEDYDLAGFC VGVVEKAEII DGSKVATGDA LIALPSSGPH SNGYSLIRKI
210 220 230 240 250
LEVSATDIEN TQLDGKPLTD LLMAPTRIYV KPLLQLIKNT GAVKAMAHIT
260 270 280 290 300
GGGLLDNIPR VLPKNAQAVV DVASWQRPAV FDFLQEKGNV DEHEMHRVLN
310 320 330 340 350
CGVGMVICVA QDQVEAALNE LRAAGEQPWV IGHIAEAAEG AAQVELQNLK

AH
Length:352
Mass (Da):36,942
Last modified:June 1, 2003 - v1
Checksum:iC4A176FEB2D4C471
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AE015451 Genomic DNA Translation: AAN67286.1
RefSeqiNP_743822.1, NC_002947.4
WP_003252437.1, NC_002947.4

Genome annotation databases

EnsemblBacteriaiAAN67286; AAN67286; PP_1665
GeneIDi1044224
KEGGippu:PP_1665
PATRICifig|160488.4.peg.1758

Similar proteinsi

Entry informationi

Entry nameiPUR5_PSEPK
AccessioniPrimary (citable) accession number: Q88MA9
Entry historyiIntegrated into UniProtKB/Swiss-Prot: November 28, 2003
Last sequence update: June 1, 2003
Last modified: May 23, 2018
This is version 90 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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