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B1IL59 (PUR5_CLOBK) Reviewed, UniProtKB/Swiss-Prot

Last modified May 14, 2014. Version 48. 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:CLD_1665
OrganismClostridium botulinum (strain Okra / Type B1) [Complete proteome] [HAMAP]
Taxonomic identifier498213 [NCBI]
Taxonomic lineageBacteriaFirmicutesClostridiaClostridialesClostridiaceaeClostridium

Protein attributes

Sequence length331 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 – 331331Phosphoribosylformylglycinamidine cyclo-ligase HAMAP-Rule MF_00741
PRO_1000193008

Sequences

Sequence LengthMass (Da)Tools
B1IL59 [UniParc].

Last modified April 29, 2008. Version 1.
Checksum: A44B6622612BE6CE

FASTA33136,310
        10         20         30         40         50         60 
MVSYKEAGVN IEEGYKSVDL IKKHASKTFT KGVLNNLGSF AGMFELPKYK NPVLVSGTDG 

        70         80         90        100        110        120 
VGTKLDIAFR MKKYNTVGID CVAMCVNDIL CHGAKPLFFL DYIACGKLES EIAAQLVEGV 

       130        140        150        160        170        180 
SNGCIQSECA LIGGETAEMP GFYRDGEYDI AGFAVGIAEK DEIIDGSKIE DGDILIGIAS 

       190        200        210        220        230        240 
SGPHSNGYSL IRKLVEDLHK DFEGNKIGNT LLTPTKIYVK PVMKLLEKYN IKGMAHVTGG 

       250        260        270        280        290        300 
GFYENIPRMF KEDFTAVINK KSYPLPNIFS HLMSLGIEED HMYNTFNMGI GFVLCVNEKD 

       310        320        330 
GENIIKDLIE MGEKGYKIGY VKKGDKSVEL I 

« Hide

References

[1]"Analysis of the neurotoxin complex genes in Clostridium botulinum A1-A4 and B1 strains: BoNT/A3, /Ba4 and /B1 clusters are located within plasmids."
Smith T.J., Hill K.K., Foley B.T., Detter J.C., Munk A.C., Bruce D.C., Doggett N.A., Smith L.A., Marks J.D., Xie G., Brettin T.S.
PLoS ONE 2:E1271-E1271(2007) [PubMed] [Europe PMC] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: Okra / Type B1.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
CP000939 Genomic DNA. Translation: ACA45540.1.
RefSeqYP_001782514.1. NC_010516.1.

3D structure databases

ProteinModelPortalB1IL59.
SMRB1IL59. Positions 17-325.
ModBaseSearch...
MobiDBSearch...

Protein-protein interaction databases

STRING498213.CLD_1665.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaACA45540; ACA45540; CLD_1665.
GeneID6150566.
KEGGcbb:CLD_1665.
PATRIC19406180. VBICloBot127283_2994.

Organism-specific databases

CMRSearch...

Phylogenomic databases

eggNOGCOG0150.
HOGENOMHOG000229091.
KOK01933.
OMAPRIYGND.
OrthoDBEOG61CM1V.

Enzyme and pathway databases

BioCycCBOT498213:GCNI-2941-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_CLOBK
AccessionPrimary (citable) accession number: B1IL59
Entry history
Integrated into UniProtKB/Swiss-Prot: April 14, 2009
Last sequence update: April 29, 2008
Last modified: May 14, 2014
This is version 48 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