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Q57LL0 (PUR5_SALCH) Reviewed, UniProtKB/Swiss-Prot

Last modified May 14, 2014. Version 64. 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:SCH_2496
OrganismSalmonella choleraesuis (strain SC-B67) [Complete proteome] [HAMAP]
Taxonomic identifier321314 [NCBI]
Taxonomic lineageBacteriaProteobacteriaGammaproteobacteriaEnterobacterialesEnterobacteriaceaeSalmonella

Protein attributes

Sequence length345 AA.
Sequence statusComplete.
Sequence processingThe displayed sequence is further processed into a mature form.
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

Initiator methionine11Removed By similarity
Chain2 – 345344Phosphoribosylformylglycinamidine cyclo-ligase HAMAP-Rule MF_00741
PRO_0000258400

Sequences

Sequence LengthMass (Da)Tools
Q57LL0 [UniParc].

Last modified January 23, 2007. Version 3.
Checksum: 1EB870423A0B5339

FASTA34536,914
        10         20         30         40         50         60 
MTDKTSLSYK DAGVDIDAGN ALVDRIKGVV KKTRRPEVMG GLGGFGALCA LPQKYREPVL 

        70         80         90        100        110        120 
VSGTDGVGTK LRLAMDLKRH DAIGIDLVAM CVNDLVVQGA EPLFFLDYYA TGKLDVDTAA 

       130        140        150        160        170        180 
SVINGIAEGC LQSGCALVGG ETAEMPGMYH GEDYDVAGFC VGVVEKSEII DGSRVAEGDV 

       190        200        210        220        230        240 
LIALGSSGPH SNGYSLVRKI IDVSGCDPQT TLLEGKPLAD HLLEPTRIYV KSVLELIENI 

       250        260        270        280        290        300 
DVHAIAHLTG GGFWENIPRV LPENTQAVIN ESSWQWPAIF TWLQTAGNVS RHEMYRTFNC 

       310        320        330        340 
GVGMVIALSA PEADKALALL NEKGENAWKI GIIKASDSEQ RVVIE 

« Hide

References

[1]"The genome sequence of Salmonella enterica serovar Choleraesuis, a highly invasive and resistant zoonotic pathogen."
Chiu C.-H., Tang P., Chu C., Hu S., Bao Q., Yu J., Chou Y.-Y., Wang H.-S., Lee Y.-S.
Nucleic Acids Res. 33:1690-1698(2005) [PubMed] [Europe PMC] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: SC-B67.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
AE017220 Genomic DNA. Translation: AAX66402.1.
RefSeqYP_217483.1. NC_006905.1.

3D structure databases

ProteinModelPortalQ57LL0.
SMRQ57LL0. Positions 5-345.
ModBaseSearch...
MobiDBSearch...

Protein-protein interaction databases

STRING321314.SC2496.

Proteomic databases

PaxDbQ57LL0.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaAAX66402; AAX66402; SCH_2496.
PATRIC32326014. VBISalEnt136302_2978.

Organism-specific databases

CMRSearch...

Phylogenomic databases

eggNOGCOG0150.
OMAVIGKIEH.
OrthoDBEOG61CM1V.

Enzyme and pathway databases

BioCycSENT321314:GJCS-2611-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_SALCH
AccessionPrimary (citable) accession number: Q57LL0
Entry history
Integrated into UniProtKB/Swiss-Prot: October 31, 2006
Last sequence update: January 23, 2007
Last modified: May 14, 2014
This is version 64 of the entry and version 3 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