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Protein

Phosphoribosylformylglycinamidine cyclo-ligase

Gene

purM

Organism
Listeria monocytogenes serotype 4b (strain F2365)
Status
Reviewed-Annotation score: Annotation score: 2 out of 5-Protein inferred from homologyi

Functioni

Catalytic activityi

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

Pathway:iIMP 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), Phosphoribosylformylglycinamidine synthase subunit PurQ (purQ)
  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

Complete GO annotation...

Keywords - Molecular functioni

Ligase

Keywords - Biological processi

Purine biosynthesis

Keywords - Ligandi

ATP-binding, Nucleotide-binding

Enzyme and pathway databases

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:LMOf2365_1792
OrganismiListeria monocytogenes serotype 4b (strain F2365)
Taxonomic identifieri265669 [NCBI]
Taxonomic lineageiBacteriaFirmicutesBacilliBacillalesListeriaceaeListeria

Subcellular locationi

  • Cytoplasm UniRule annotation

GO - Cellular componenti

Complete GO annotation...

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 349349Phosphoribosylformylglycinamidine cyclo-ligasePRO_0000148222Add
BLAST

Structurei

3D structure databases

ProteinModelPortaliQ71YQ1.
SMRiQ71YQ1. Positions 14-331.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the AIR synthase family.UniRule annotation

Phylogenomic databases

eggNOGiCOG0150.
HOGENOMiHOG000229091.
OMAiNHCVNDI.
OrthoDBiEOG61CM1V.

Family and domain databases

Gene3Di3.30.1330.10. 1 hit.
3.90.650.10. 1 hit.
HAMAPiMF_00741. AIRS.
InterProiIPR010918. AIR_synth_C_dom.
IPR000728. AIR_synth_N_dom.
IPR004733. PurM_cligase.
IPR016188. PurM_N-like.
[Graphical view]
PfamiPF00586. AIRS. 1 hit.
PF02769. AIRS_C. 1 hit.
[Graphical view]
SUPFAMiSSF55326. SSF55326. 1 hit.
SSF56042. SSF56042. 1 hit.
TIGRFAMsiTIGR00878. purM. 1 hit.

Sequencei

Sequence statusi: Complete.

Q71YQ1-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MAENAYSKAG VDVEAGYQVV ERIKKHVART ERLGAMGALG SFGGMFDLSS
60 70 80 90 100
LHLKEPVLVS GTDGVGTKLL LAIEADKHDT IGIDCVAMCV NDILAQGAEP
110 120 130 140 150
LFFLDYIATG KTDPVKMEQI VKGVADGCEQ AGAALIGGET AEMPDMYGAE
160 170 180 190 200
DYDLAGFTVG AVEKQKLITE GAVKEGDTLI GIPSSGIHSN GYSLVRKIFF
210 220 230 240 250
KDNELTLDAE ISELDVPLVE ELLKPTRIYV KPVLEVLKEV DVHGITHVTG
260 270 280 290 300
GGFVENLPRM LTNDLAVKVE LGSWPVLPIF DVMKKYGQLS ELEMYEIFNM
310 320 330 340
GIGMVLAVAK ADVERTLEVL VQNGEAAYVI GEVTTRENDA VIFTGGTKG
Length:349
Mass (Da):37,415
Last modified:July 5, 2004 - v1
Checksum:iFBEC8E0A8FC18B16
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AE017262 Genomic DNA. Translation: AAT04563.1.

Genome annotation databases

EnsemblBacteriaiAAT04563; AAT04563; LMOf2365_1792.
PATRICi20324873. VBILisMon105049_1799.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AE017262 Genomic DNA. Translation: AAT04563.1.

3D structure databases

ProteinModelPortaliQ71YQ1.
SMRiQ71YQ1. Positions 14-331.
ModBaseiSearch...
MobiDBiSearch...

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiAAT04563; AAT04563; LMOf2365_1792.
PATRICi20324873. VBILisMon105049_1799.

Phylogenomic databases

eggNOGiCOG0150.
HOGENOMiHOG000229091.
OMAiNHCVNDI.
OrthoDBiEOG61CM1V.

Enzyme and pathway databases

UniPathwayiUPA00074; UER00129.

Family and domain databases

Gene3Di3.30.1330.10. 1 hit.
3.90.650.10. 1 hit.
HAMAPiMF_00741. AIRS.
InterProiIPR010918. AIR_synth_C_dom.
IPR000728. AIR_synth_N_dom.
IPR004733. PurM_cligase.
IPR016188. PurM_N-like.
[Graphical view]
PfamiPF00586. AIRS. 1 hit.
PF02769. AIRS_C. 1 hit.
[Graphical view]
SUPFAMiSSF55326. SSF55326. 1 hit.
SSF56042. SSF56042. 1 hit.
TIGRFAMsiTIGR00878. purM. 1 hit.
ProtoNetiSearch...

Publicationsi

  1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: F2365.

Entry informationi

Entry nameiPUR5_LISMF
AccessioniPrimary (citable) accession number: Q71YQ1
Entry historyi
Integrated into UniProtKB/Swiss-Prot: June 7, 2005
Last sequence update: July 5, 2004
Last modified: July 22, 2015
This is version 79 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

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.