Skip Header

Contribute Send feedback
Read comments (?) or add your own

P12048 (PUR9_BACSU) Reviewed, UniProtKB/Swiss-Prot

Last modified January 25, 2012. Version 94. 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
to top of pageNames·Attributes·General annotation·Ontologies·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize order

Names and origin

Protein namesRecommended name:
Bifunctional purine biosynthesis protein PurH

Including the following 2 domains:

  1. Phosphoribosylaminoimidazolecarboxamide formyltransferase
    EC=2.1.2.3
    Alternative name(s):
    AICAR transformylase
  2. IMP cyclohydrolase
    EC=3.5.4.10
    Alternative name(s):
    ATIC
    IMP synthase
    Inosinicase
Gene names
Name:purH
Synonyms:purHJ
Ordered Locus Names:BSU06520
OrganismBacillus subtilis
Taxonomic identifier1423 [NCBI]
Taxonomic lineageBacteria › Firmicutes › Bacillales › Bacillaceae › Bacillus

Protein attributes

Sequence length512 AA.
Sequence statusComplete.
Protein existenceInferred from homology

General annotation (Comments)

Catalytic activity

10-formyltetrahydrofolate + 5-amino-1-(5-phospho-D-ribosyl)imidazole-4-carboxamide = tetrahydrofolate + 5-formamido-1-(5-phospho-D-ribosyl)imidazole-4-carboxamide. HAMAP MF_00139

IMP + H2O = 5-formamido-1-(5-phospho-D-ribosyl)imidazole-4-carboxamide. HAMAP MF_00139

Pathway

Purine metabolism; IMP biosynthesis via de novo pathway; 5-formamido-1-(5-phospho-D-ribosyl)imidazole-4-carboxamide from 5-amino-1-(5-phospho-D-ribosyl)imidazole-4-carboxamide (10-formyl THF route): step 1/1. HAMAP MF_00139

Purine metabolism; IMP biosynthesis via de novo pathway; IMP from 5-formamido-1-(5-phospho-D-ribosyl)imidazole-4-carboxamide: step 1/1.

Domain

The IMP cyclohydrolase activity resides in the N-terminal region By similarity. HAMAP MF_00139

Sequence similarities

Belongs to the PurH family.

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Chain1 – 512512Bifunctional purine biosynthesis protein PurH HAMAP MF_00139
PRO_0000192070

Experimental info

Sequence conflict3511L → V in AAA22683. Ref.1

Sequences

Sequence LengthMass (Da)Tools
P12048 [UniParc].

Last modified July 7, 2009. Version 2.
Checksum: 832CE152D9CEC358

FASTA51255,753
        10         20         30         40         50         60 
MTIKRALISV SDKTNLVPFV KELTELGVEV ISTGGTKKLL QENGVDVIGI SEVTGFPEIM 

        70         80         90        100        110        120 
DGRLKTLHPN IHGGLLAVRG NEEHMAQINE HGIQPIDLVV VNLYPFKETI SKEDVTYEEA 

       130        140        150        160        170        180 
IENIDIGGPG MLRAASKNHQ DVTVIVDPAD YSPVLNQIKE EGSVSLQKKR ELAAKVFRHT 

       190        200        210        220        230        240 
AAYDALIADY LTNVVGEKEP EQFTVTFEKK QSLRYGENPH QEATFYQTAL PVKGSIAQAE 

       250        260        270        280        290        300 
QLHGKELSYN NIKDADAAVQ IVREFTEPAA VAVKHMNPCG VGTGKTIAEA FDRAFEADKT 

       310        320        330        340        350        360 
SIFGGIIALN REVDKATAEA LHNIFLEIII APSFSQEALD VLTAKKNLRL LTLDVSAAVQ 

       370        380        390        400        410        420 
KEKQLTSVQG GLLIQDLDMH GFDDAEISIP TKREPNEQEW EDLKLAWKVV KHVKSNAIVL 

       430        440        450        460        470        480 
AKDNMTVGVG AGQMNRVGSA KIAIEQAGEK AKGSALGSDA YFPMPDTVEE AAKAGVTAII 

       490        500        510 
QPGGSIRDED SIKKADEYGI AMVFTGIRHF KH

« Hide

References

« Hide 'large scale' references
[1]"Cloning and characterization of a 12-gene cluster from Bacillus subtilis encoding nine enzymes for de novo purine nucleotide synthesis."
Ebbole D.J., Zalkin H.
J. Biol. Chem. 262:8274-8287(1987) [PubMed: 3036807] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA].
[2]"The complete genome sequence of the Gram-positive bacterium Bacillus subtilis."
Kunst F., Ogasawara N., Moszer I., Albertini A.M., Alloni G., Azevedo V., Bertero M.G., Bessieres P., Bolotin A., Borchert S., Borriss R., Boursier L., Brans A., Braun M., Brignell S.C., Bron S., Brouillet S., Bruschi C.V. expand/collapse author list , Caldwell B., Capuano V., Carter N.M., Choi S.-K., Codani J.-J., Connerton I.F., Cummings N.J., Daniel R.A., Denizot F., Devine K.M., Duesterhoeft A., Ehrlich S.D., Emmerson P.T., Entian K.-D., Errington J., Fabret C., Ferrari E., Foulger D., Fritz C., Fujita M., Fujita Y., Fuma S., Galizzi A., Galleron N., Ghim S.-Y., Glaser P., Goffeau A., Golightly E.J., Grandi G., Guiseppi G., Guy B.J., Haga K., Haiech J., Harwood C.R., Henaut A., Hilbert H., Holsappel S., Hosono S., Hullo M.-F., Itaya M., Jones L.-M., Joris B., Karamata D., Kasahara Y., Klaerr-Blanchard M., Klein C., Kobayashi Y., Koetter P., Koningstein G., Krogh S., Kumano M., Kurita K., Lapidus A., Lardinois S., Lauber J., Lazarevic V., Lee S.-M., Levine A., Liu H., Masuda S., Mauel C., Medigue C., Medina N., Mellado R.P., Mizuno M., Moestl D., Nakai S., Noback M., Noone D., O'Reilly M., Ogawa K., Ogiwara A., Oudega B., Park S.-H., Parro V., Pohl T.M., Portetelle D., Porwollik S., Prescott A.M., Presecan E., Pujic P., Purnelle B., Rapoport G., Rey M., Reynolds S., Rieger M., Rivolta C., Rocha E., Roche B., Rose M., Sadaie Y., Sato T., Scanlan E., Schleich S., Schroeter R., Scoffone F., Sekiguchi J., Sekowska A., Seror S.J., Serror P., Shin B.-S., Soldo B., Sorokin A., Tacconi E., Takagi T., Takahashi H., Takemaru K., Takeuchi M., Tamakoshi A., Tanaka T., Terpstra P., Tognoni A., Tosato V., Uchiyama S., Vandenbol M., Vannier F., Vassarotti A., Viari A., Wambutt R., Wedler E., Wedler H., Weitzenegger T., Winters P., Wipat A., Yamamoto H., Yamane K., Yasumoto K., Yata K., Yoshida K., Yoshikawa H.-F., Zumstein E., Yoshikawa H., Danchin A.
Nature 390:249-256(1997) [PubMed: 9384377] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: 168.
[3]"From a consortium sequence to a unified sequence: the Bacillus subtilis 168 reference genome a decade later."
Barbe V., Cruveiller S., Kunst F., Lenoble P., Meurice G., Sekowska A., Vallenet D., Wang T., Moszer I., Medigue C., Danchin A.
Microbiology 155:1758-1775(2009) [PubMed: 19383706] [Abstract]
Cited for: SEQUENCE REVISION TO 351.
[4]"The 52 degrees-55 degrees segment of the Bacillus subtilis chromosome: a region devoted to purine uptake and metabolism, and containing the genes cotA, gabP and guaA and the pur gene cluster within a 34960 bp nucleotide sequence."
Borriss R., Porwollik S., Schroeter R.
Microbiology 142:3027-3031(1996) [PubMed: 8969499] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA] OF 432-512.
Strain: 168.
+Additional computationally mapped references.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ		J02732 Genomic DNA. Translation: AAA22683.1.
AL009126 Genomic DNA. Translation: CAB12472.2.
AF011544 Genomic DNA. Translation: AAB72185.1.
PIRDTBSPH. A29183.
RefSeqNP_388534.2. NC_000964.3.

3D structure databases

ProteinModelPortalP12048.
SMRP12048. Positions 2-512.
ModBaseSearch...

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaEBBACT00000000255; EBBACP00000000255; EBBACG00000000255.
GeneID936053.
GenomeReviewsGene locus BSU06520 in contig AL009126_GR.
KEGGbsu:BSU06520.
NMPDRfig|224308.1.peg.653.
PATRIC18972946. VBIBacSub10457_0687.

Organism-specific databases

GenoListBSU06520. [Micado]

Phylogenomic databases

GeneTreeEBGT00050000002320.
HOGENOMHBG498048.
PhylomeDBP12048.
ProtClustDBPRK00881.

Enzyme and pathway databases

BioCycBSUB:BSU06520-MONOMER.

Family and domain databases

HAMAPMF_00139. PurH.
[Tree]
InterProIPR024051. AICAR_Tfase_dom.
IPR002695. AICARFT_IMPCHas.
IPR016193. Cytidine_deaminase-like.
IPR011607. MGS-like_dom.
[Graphical view]
Gene3DG3DSA:3.40.140.20. G3DSA:3.40.140.20. 2 hits.
G3DSA:3.40.50.1380. MGS-like_dom. 1 hit.
KOK00602.
PANTHERPTHR11692. AICARFT_IMPCHas. 1 hit.
PfamPF01808. AICARFT_IMPCHas. 1 hit.
PF02142. MGS. 1 hit.
[Graphical view]
PIRSFPIRSF000414. AICARFT_IMPCHas. 1 hit.
SMARTSM00798. AICARFT_IMPCHas. 1 hit.
SM00851. MGS. 1 hit.
[Graphical view]
SUPFAMSSF53927. Cytidine_deaminase-like. 1 hit.
SSF52335. MGS-like_dom. 1 hit.
TIGRFAMsTIGR00355. PurH. 1 hit.
ProtoNetSearch...

Entry information

Entry namePUR9_BACSU
AccessionPrimary (citable) accession number: P12048
Entry history
Integrated into UniProtKB/Swiss-Prot: October 1, 1989
Last sequence update: July 7, 2009
Last modified: January 25, 2012
This is version 94 of the entry and version 2 of the sequence. [Complete history]
Entry statusReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Relevant documents

Bacillus subtilis

Bacillus subtilis (strain 168): entries, gene names and cross-references to SubtiList

PATHWAY comments

Index of metabolic and biosynthesis pathways

SIMILARITY comments

Index of protein domains and families

to top of pageNames·Attributes·General annotation·Ontologies·Sequence annotation·Sequences·References·Cross-refs·Entry info·Documents