Skip Header

You are using a version of Internet Explorer that may not display all features of this website. Please upgrade to a modern browser.
Contribute Send feedback
Read comments (?) or add your own

Q12UL8 (PUR5_METBU) Reviewed, UniProtKB/Swiss-Prot

Last modified April 16, 2014. Version 56. 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:Mbur_1979
OrganismMethanococcoides burtonii (strain DSM 6242 / NBRC 107633 / OCM 468 / ACE-M) [Complete proteome] [HAMAP]
Taxonomic identifier259564 [NCBI]
Taxonomic lineageArchaeaEuryarchaeotaMethanomicrobiaMethanosarcinalesMethanosarcinaceaeMethanococcoides

Protein attributes

Sequence length333 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 – 333333Phosphoribosylformylglycinamidine cyclo-ligase HAMAP-Rule MF_00741
PRO_0000258436

Sequences

Sequence LengthMass (Da)Tools
Q12UL8 [UniParc].

Last modified August 22, 2006. Version 1.
Checksum: 1577A5AF918A194F

FASTA33336,099
        10         20         30         40         50         60 
MNEKHLTYAD SGVDIEKEES TIKALTNGMT YKREGIGAPL TSIGHYAGLI DFGEYALAMA 

        70         80         90        100        110        120 
TDGVGSKVLI ANEMKRWNTV GIDCIAMNVN DLLAIGAEPI SFVDYLALEK HSDDFASQIG 

       130        140        150        160        170        180 
EGLVKGAEIS RMSIVGGETA TLPEIVNGFD LAGTCLGMVK KEEVITGEKV RLGDVLVGIP 

       190        200        210        220        230        240 
SNGVHSNGYT LVRDIIKESG HSYHEDFSYN TETTIGDELL IPTRIYMEVL DVIKECDVHG 

       250        260        270        280        290        300 
LAHITGSGLL KLKRVTGLGF DFTDPIEPGN IFKFLQEEGN VDDLEMYRTF NMGMGFLIIL 

       310        320        330 
PEADAEKAAE MTGGKIVGKI VESGIRVRDL EIV 

« Hide

References

[1]"Complete sequence of Methanococcoides burtonii DSM 6242."
US DOE Joint Genome Institute
Copeland A., Lucas S., Lapidus A., Barry K., Detter J.C., Glavina del Rio T., Hammon N., Israni S., Dalin E., Tice H., Kadner K., Aerts A., Dehal P., Pitluck S., Martinez M., Schmutz J., Larimer F., Land M. expand/collapse author list , Hauser L., Kyrpides N., Anderson I., Franzmann P., Thomas T., Saunders N., Cavicchioli R., Sowers K., Richardson P.
Submitted (MAR-2006) to the EMBL/GenBank/DDBJ databases
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: DSM 6242 / NBRC 107633 / OCM 468 / ACE-M.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
CP000300 Genomic DNA. Translation: ABE52858.1.
RefSeqYP_566608.1. NC_007955.1.

3D structure databases

ProteinModelPortalQ12UL8.
ModBaseSearch...
MobiDBSearch...

Protein-protein interaction databases

STRING259564.Mbur_1979.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaABE52858; ABE52858; Mbur_1979.
GeneID3996931.
KEGGmbu:Mbur_1979.

Organism-specific databases

CMRSearch...

Phylogenomic databases

eggNOGCOG0150.
HOGENOMHOG000229091.
KOK01933.
OMAIDMIAMN.
ProtClustDBPRK05385.

Enzyme and pathway databases

BioCycMBUR259564:GHBZ-2015-MONOMER.
UniPathwayUPA00074; UER00129.

Family and domain databases

Gene3D3.30.1330.10. 1 hit.
3.90.650.10. 1 hit.
HAMAPMF_00741_A. AIRS_A.
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_METBU
AccessionPrimary (citable) accession number: Q12UL8
Entry history
Integrated into UniProtKB/Swiss-Prot: October 31, 2006
Last sequence update: August 22, 2006
Last modified: April 16, 2014
This is version 56 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