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Protein

Phosphoribosylformylglycinamidine cyclo-ligase

Gene

purM

Organism
Streptococcus pyogenes serotype M1
Status
Reviewed-Annotation score: Annotation score: 2 out of 5-Protein inferred from homologyi

Functioni

Catalytic activityi

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

Pathwayi

GO - Molecular functioni

  1. ATP binding Source: UniProtKB-KW
  2. phosphoribosylformylglycinamidine cyclo-ligase activity Source: UniProtKB-HAMAP

GO - Biological processi

  1. 'de novo' IMP biosynthetic process Source: UniProtKB-HAMAP
Complete GO annotation...

Keywords - Molecular functioni

Ligase

Keywords - Biological processi

Purine biosynthesis

Keywords - Ligandi

ATP-binding, Nucleotide-binding

Enzyme and pathway databases

BioCyciSPYO160490:GJ81-48-MONOMER.
SPYO293653:GHFC-59-MONOMER.
UniPathwayiUPA00074; UER00129.

Names & Taxonomyi

Protein namesi
Recommended name:
Phosphoribosylformylglycinamidine cyclo-ligaseUniRule annotation (EC:6.3.3.1UniRule annotation)
Alternative name(s):
AIR synthaseUniRule annotation
AIRSUniRule annotation
Phosphoribosyl-aminoimidazole synthetaseUniRule annotation
Gene namesi
Name:purMUniRule annotation
Ordered Locus Names:SPy_0027, M5005_Spy0025
OrganismiStreptococcus pyogenes serotype M1
Taxonomic identifieri301447 [NCBI]
Taxonomic lineageiBacteriaFirmicutesBacilliLactobacillalesStreptococcaceaeStreptococcus
ProteomesiUP000000750 Componenti: Chromosome UP000002702 Componenti: Chromosome

Subcellular locationi

Cytoplasm UniRule annotation

GO - Cellular componenti

  1. cytoplasm Source: UniProtKB-SubCell
Complete GO annotation...

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 340340Phosphoribosylformylglycinamidine cyclo-ligasePRO_0000148261Add
BLAST

Interactioni

Protein-protein interaction databases

STRINGi160490.SPy_0027.

Structurei

3D structure databases

ProteinModelPortaliQ9A1Z0.
SMRiQ9A1Z0. Positions 15-333.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the AIR synthase family.UniRule annotation

Phylogenomic databases

eggNOGiCOG0150.
HOGENOMiHOG000229090.
KOiK01933.
OMAiNHCVNDI.
OrthoDBiEOG61CM1V.

Family and domain databases

Gene3Di3.30.1330.10. 1 hit.
3.90.650.10. 1 hit.
HAMAPiMF_00741. AIRS.
InterProiIPR010918. AIR_synth_C_dom.
IPR000728. AIR_synth_N_dom.
IPR004733. PurM_cligase.
IPR016188. PurM_N-like.
[Graphical view]
PfamiPF00586. AIRS. 1 hit.
PF02769. AIRS_C. 1 hit.
[Graphical view]
SUPFAMiSSF55326. SSF55326. 1 hit.
SSF56042. SSF56042. 1 hit.
TIGRFAMsiTIGR00878. purM. 1 hit.

Sequencei

Sequence statusi: Complete.

Q9A1Z0-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MSEKNAYAKS GVDVEAGYEV VERIKKHVAR TERAGVMGAL GGFGGMFDLS
60 70 80 90 100
KTGVKEPVLV SGTDGVGTKL MLAIKYDKHD TIGQDCVAMC VNDIIAAGAE
110 120 130 140 150
PLYFLDYIAT GKNNPVKLEE VVSGVAEGCV QAGAALIGGE TAEMPGMYGQ
160 170 180 190 200
DDYDLAGFAV GVAEKSQIID GSKVKEGDIL LGLASSGIHS NGYSLVRRVF
210 220 230 240 250
ADYTGKELLP ELEGKQLKDV LLEPTRIYVK AALPLIKEEL VKGIGHITGG
260 270 280 290 300
GFIENIPRMF ADDLAAEIDE DKVPVLPIFK ALEKYGDIKH EEMFEIFNMG
310 320 330 340
VGLMLAVSPE NVNRVKELLD EPVYEIGRII KKADASVVIK
Length:340
Mass (Da):36,471
Last modified:June 1, 2001 - v1
Checksum:i9E7098E33F70BC39
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AE004092 Genomic DNA. Translation: AAK33166.1.
CP000017 Genomic DNA. Translation: AAZ50644.1.
RefSeqiNP_268444.1. NC_002737.1.
YP_281389.1. NC_007297.1.

Genome annotation databases

EnsemblBacteriaiAAK33166; AAK33166; SPy_0027.
AAZ50644; AAZ50644; M5005_Spy0025.
GeneIDi3572909.
900387.
KEGGispy:SPy_0027.
spz:M5005_Spy_0025.
PATRICi19713868. VBIStrPyo79812_0026.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AE004092 Genomic DNA. Translation: AAK33166.1.
CP000017 Genomic DNA. Translation: AAZ50644.1.
RefSeqiNP_268444.1. NC_002737.1.
YP_281389.1. NC_007297.1.

3D structure databases

ProteinModelPortaliQ9A1Z0.
SMRiQ9A1Z0. Positions 15-333.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi160490.SPy_0027.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiAAK33166; AAK33166; SPy_0027.
AAZ50644; AAZ50644; M5005_Spy0025.
GeneIDi3572909.
900387.
KEGGispy:SPy_0027.
spz:M5005_Spy_0025.
PATRICi19713868. VBIStrPyo79812_0026.

Phylogenomic databases

eggNOGiCOG0150.
HOGENOMiHOG000229090.
KOiK01933.
OMAiNHCVNDI.
OrthoDBiEOG61CM1V.

Enzyme and pathway databases

UniPathwayiUPA00074; UER00129.
BioCyciSPYO160490:GJ81-48-MONOMER.
SPYO293653:GHFC-59-MONOMER.

Family and domain databases

Gene3Di3.30.1330.10. 1 hit.
3.90.650.10. 1 hit.
HAMAPiMF_00741. AIRS.
InterProiIPR010918. AIR_synth_C_dom.
IPR000728. AIR_synth_N_dom.
IPR004733. PurM_cligase.
IPR016188. PurM_N-like.
[Graphical view]
PfamiPF00586. AIRS. 1 hit.
PF02769. AIRS_C. 1 hit.
[Graphical view]
SUPFAMiSSF55326. SSF55326. 1 hit.
SSF56042. SSF56042. 1 hit.
TIGRFAMsiTIGR00878. purM. 1 hit.
ProtoNetiSearch...

Publicationsi

  1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: ATCC 700294 / SF370 / Serotype M1.
  2. "Evolutionary origin and emergence of a highly successful clone of serotype M1 group A Streptococcus involved multiple horizontal gene transfer events."
    Sumby P., Porcella S.F., Madrigal A.G., Barbian K.D., Virtaneva K., Ricklefs S.M., Sturdevant D.E., Graham M.R., Vuopio-Varkila J., Hoe N.P., Musser J.M.
    J. Infect. Dis. 192:771-782(2004) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: ATCC BAA-947 / MGAS5005 / Serotype M1.

Entry informationi

Entry nameiPUR5_STRP1
AccessioniPrimary (citable) accession number: Q9A1Z0
Secondary accession number(s): Q491S4
Entry historyi
Integrated into UniProtKB/Swiss-Prot: November 28, 2003
Last sequence update: June 1, 2001
Last modified: January 7, 2015
This is version 88 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

Documents

  1. PATHWAY comments
    Index of metabolic and biosynthesis pathways
  2. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into Uniref entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.