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Q6GI13 (PUR5_STAAR) Reviewed, UniProtKB/Swiss-Prot

Last modified April 16, 2014. Version 69. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (2) | Third-party data text xml rdf/xml gff fasta
to top of pageNames·Attributes·General annotation·Ontologies·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize order

Names and origin

Protein namesRecommended name:
Phosphoribosylformylglycinamidine cyclo-ligase

EC=6.3.3.1
Alternative name(s):
AIR synthase
AIRS
Phosphoribosyl-aminoimidazole synthetase
Gene names
Name:purM
Ordered Locus Names:SAR1045
OrganismStaphylococcus aureus (strain MRSA252) [Complete proteome] [HAMAP]
Taxonomic identifier282458 [NCBI]
Taxonomic lineageBacteriaFirmicutesBacilliBacillalesStaphylococcus

Protein attributes

Sequence length342 AA.
Sequence statusComplete.
Protein existenceInferred from homology

General annotation (Comments)

Catalytic activity

ATP + 2-(formamido)-N(1)-(5-phospho-D-ribosyl)acetamidine = ADP + phosphate + 5-amino-1-(5-phospho-D-ribosyl)imidazole. HAMAP-Rule MF_00741

Pathway

Purine metabolism; IMP biosynthesis via de novo pathway; 5-amino-1-(5-phospho-D-ribosyl)imidazole from N(2)-formyl-N(1)-(5-phospho-D-ribosyl)glycinamide: step 2/2. HAMAP-Rule MF_00741

Subcellular location

Cytoplasm By similarity HAMAP-Rule MF_00741.

Sequence similarities

Belongs to the AIR synthase family.

Ontologies

Keywords
   Biological processPurine biosynthesis
   Cellular componentCytoplasm
   LigandATP-binding
Nucleotide-binding
   Molecular functionLigase
   Technical termComplete proteome
Gene Ontology (GO)
   Biological_process'de novo' IMP biosynthetic process

Inferred from electronic annotation. Source: UniProtKB-UniPathway

   Cellular_componentcytoplasm

Inferred from electronic annotation. Source: UniProtKB-SubCell

   Molecular_functionATP binding

Inferred from electronic annotation. Source: UniProtKB-KW

phosphoribosylformylglycinamidine cyclo-ligase activity

Inferred from electronic annotation. Source: UniProtKB-HAMAP

Complete GO annotation...

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Chain1 – 342342Phosphoribosylformylglycinamidine cyclo-ligase HAMAP-Rule MF_00741
PRO_0000148248

Sequences

Sequence LengthMass (Da)Tools
Q6GI13 [UniParc].

Last modified July 19, 2004. Version 1.
Checksum: 67AB63E8FA36508D

FASTA34237,013
        10         20         30         40         50         60 
MSKAYEQSGV NIHAGYEAVE RMSSHVKRTM RKEVIGGLGG FGATFDLSQL NMTAPVLVSG 

        70         80         90        100        110        120 
TDGVGTKLKL AIDYGKHDSI GIDAVAMCVN DILTTGAEPL YFLDYIATNK VVPEVIEQIV 

       130        140        150        160        170        180 
KGISDACVET NTALIGGETA EMGEMYHEGE YDVAGFAVGA VEKDDYVDGS EVKEGQVVIG 

       190        200        210        220        230        240 
LASSGIHSNG YSLVRKLINE SGIDLASNFD NRPFIDVFLE PTKLYVKPVL ALKKEVSIKA 

       250        260        270        280        290        300 
MNHITGGGFY ENIPRALPAG YAARIDTTSF PTPKIFDWLQ QQGNIETNEM YNIFNMGIGY 

       310        320        330        340 
TVIVDEKDAP RALKILAEQN VEAYQIGHIV KNESTAIELL GV 

« Hide

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
BX571856 Genomic DNA. Translation: CAG40048.1.
RefSeqYP_040459.1. NC_002952.2.

3D structure databases

ProteinModelPortalQ6GI13.
SMRQ6GI13. Positions 14-333.
ModBaseSearch...
MobiDBSearch...

Protein-protein interaction databases

STRING282458.SAR1045.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaCAG40048; CAG40048; SAR1045.
GeneID2859550.
KEGGsar:SAR1045.
PATRIC19545627. VBIStaAur71814_1044.

Organism-specific databases

CMRSearch...

Phylogenomic databases

eggNOGCOG0150.
HOGENOMHOG000229090.
KOK01933.
OMAIDMIAMN.
OrthoDBEOG61CM1V.
ProtClustDBPRK05385.

Enzyme and pathway databases

BioCycSAUR282458:GJA5-1045-MONOMER.
UniPathwayUPA00074; UER00129.

Family and domain databases

Gene3D3.30.1330.10. 1 hit.
3.90.650.10. 1 hit.
HAMAPMF_00741_B. AIRS_B.
InterProIPR010918. AIR_synth_C_dom.
IPR000728. AIR_synth_N_dom.
IPR004733. PurM_cligase.
IPR016188. PurM_N-like.
[Graphical view]
PfamPF00586. AIRS. 1 hit.
PF02769. AIRS_C. 1 hit.
[Graphical view]
SUPFAMSSF55326. SSF55326. 1 hit.
SSF56042. SSF56042. 1 hit.
TIGRFAMsTIGR00878. purM. 1 hit.
ProtoNetSearch...

Entry information

Entry namePUR5_STAAR
AccessionPrimary (citable) accession number: Q6GI13
Entry history
Integrated into UniProtKB/Swiss-Prot: November 22, 2005
Last sequence update: July 19, 2004
Last modified: April 16, 2014
This is version 69 of the entry and version 1 of the sequence. [Complete history]
Entry statusReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Relevant documents

SIMILARITY comments

Index of protein domains and families

PATHWAY comments

Index of metabolic and biosynthesis pathways