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Q8YGB9 (PUR5_BRUME) Reviewed, UniProtKB/Swiss-Prot

Last modified May 14, 2014. Version 77. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (3) | 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:BMEI1240
OrganismBrucella melitensis biotype 1 (strain 16M / ATCC 23456 / NCTC 10094) [Complete proteome] [HAMAP]
Taxonomic identifier224914 [NCBI]
Taxonomic lineageBacteriaProteobacteriaAlphaproteobacteriaRhizobialesBrucellaceaeBrucella

Protein attributes

Sequence length359 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 – 359359Phosphoribosylformylglycinamidine cyclo-ligase HAMAP-Rule MF_00741
PRO_0000148202

Sequences

Sequence LengthMass (Da)Tools
Q8YGB9 [UniParc].

Last modified March 1, 2002. Version 1.
Checksum: A98497315B57E267

FASTA35937,389
        10         20         30         40         50         60 
MTMENKPAGQ NGLTYAQAGV DIDAGNLMVE KIKPLVRSTR RPGADGEIGG FGGLFDLKAA 

        70         80         90        100        110        120 
GFKGPVLVAA NDGVGTKLKI AIDADIHDTV GIDLVAMCVN DLVVQGAEPL FFLDYYATGK 

       130        140        150        160        170        180 
LSPDQGVAIV SGIAEGCRQA GCALIGGETA EMPGMYRDGD YDLAGFAVGA AERDRLLPRG 

       190        200        210        220        230        240 
DIAEGDIILG LASSGVHSNG FSLVRRIVEL SGLGWKSQAP FQPGATLGEA LLTPTRIYVK 

       250        260        270        280        290        300 
PLLAAIRACD GIKALAHITG GGFPDNIPRV LPKGLAAEID LPAIAVPPVF SWLAKTGNVE 

       310        320        330        340        350 
PNEMLRTFNC GIGMIAVVNP AKVDEVIAAL AAEGEKVVTL GRMTRREKDG VIYKGQLAL 

« Hide

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
AE008917 Genomic DNA. Translation: AAL52421.1.
PIRAB3407.
RefSeqNP_540157.1. NC_003317.1.

3D structure databases

ProteinModelPortalQ8YGB9.
SMRQ8YGB9. Positions 12-355.
ModBaseSearch...
MobiDBSearch...

Protein-protein interaction databases

STRING224914.BMEI1240.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaAAL52421; AAL52421; BMEI1240.
GeneID1196951.
KEGGbme:BMEI1240.
PATRIC17797503. VBIBruMel146950_0570.

Organism-specific databases

CMRSearch...

Phylogenomic databases

HOGENOMHOG000229090.
KOK01933.
OMANPQENDI.
OrthoDBEOG61CM1V.

Enzyme and pathway databases

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...

Other

PROQ8YGB9.

Entry information

Entry namePUR5_BRUME
AccessionPrimary (citable) accession number: Q8YGB9
Entry history
Integrated into UniProtKB/Swiss-Prot: November 28, 2003
Last sequence update: March 1, 2002
Last modified: May 14, 2014
This is version 77 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

Brucella melitensis

Brucella melitensis (strain 16M): entries and gene names