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P0DB30

- GCH1_STRP3

UniProt

P0DB30 - GCH1_STRP3

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Protein
GTP cyclohydrolase 1
Gene
folE, SpyM3_0759
Organism
Streptococcus pyogenes serotype M3 (strain ATCC BAA-595 / MGAS315)
Status
Reviewed - Annotation score: 3 out of 5 - Protein inferred from homologyi

Functioni

Catalytic activityi

GTP + H2O = formate + 2-amino-4-hydroxy-6-(erythro-1,2,3-trihydroxypropyl)-dihydropteridine triphosphate.UniRule annotation

Pathwayi

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Metal bindingi83 – 831Zinc By similarity
Metal bindingi86 – 861Zinc By similarity
Metal bindingi155 – 1551Zinc By similarity

GO - Molecular functioni

  1. GTP binding Source: UniProtKB-KW
  2. GTP cyclohydrolase I activity Source: UniProtKB-HAMAP
  3. zinc ion binding Source: UniProtKB-HAMAP

GO - Biological processi

  1. 7,8-dihydroneopterin 3'-triphosphate biosynthetic process Source: UniProtKB-UniPathway
  2. one-carbon metabolic process Source: UniProtKB-HAMAP
  3. tetrahydrofolate biosynthetic process Source: UniProtKB-HAMAP
Complete GO annotation...

Keywords - Molecular functioni

Hydrolase

Keywords - Biological processi

One-carbon metabolism

Keywords - Ligandi

GTP-binding, Metal-binding, Nucleotide-binding, Zinc

Enzyme and pathway databases

BioCyciSPYO198466:GJDL-820-MONOMER.
UniPathwayiUPA00848; UER00151.

Names & Taxonomyi

Protein namesi
Recommended name:
GTP cyclohydrolase 1 (EC:3.5.4.16)
Alternative name(s):
GTP cyclohydrolase I
Short name:
GTP-CH-I
Gene namesi
Name:folE
Ordered Locus Names:SpyM3_0759
OrganismiStreptococcus pyogenes serotype M3 (strain ATCC BAA-595 / MGAS315)
Taxonomic identifieri198466 [NCBI]
Taxonomic lineageiBacteriaFirmicutesBacilliLactobacillalesStreptococcaceaeStreptococcus
ProteomesiUP000000564: Chromosome

Subcellular locationi

GO - Cellular componenti

  1. cytoplasm Source: InterPro
Complete GO annotation...

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 194194GTP cyclohydrolase 1UniRule annotation
PRO_0000119453Add
BLAST

Interactioni

Subunit structurei

Toroid-shaped homodecamer, composed of two pentamers of five dimers By similarity.

Structurei

3D structure databases

ProteinModelPortaliP0DB30.

Family & Domainsi

Sequence similaritiesi

Phylogenomic databases

HOGENOMiHOG000221222.
KOiK01495.
OMAiYEQIEYA.
OrthoDBiEOG6XHC8G.

Family and domain databases

HAMAPiMF_00223. FolE.
InterProiIPR001474. GTP_CycHdrlase_I.
IPR018234. GTP_CycHdrlase_I_CS.
IPR020602. GTP_CycHdrlase_I_dom.
[Graphical view]
PANTHERiPTHR11109. PTHR11109. 1 hit.
PfamiPF01227. GTP_cyclohydroI. 1 hit.
[Graphical view]
TIGRFAMsiTIGR00063. folE. 1 hit.
PROSITEiPS00859. GTP_CYCLOHYDROL_1_1. 1 hit.
PS00860. GTP_CYCLOHYDROL_1_2. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

P0DB30-1 [UniParc]FASTAAdd to Basket

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MKRERLMSIN KEKAEAAIYQ FLEAIGENPN REGLLDTPKR VAKMYAEMFL    50
GLGKDPKEEF TAVFKEHHED VVIVKDISFY SVCEHHLVPF YGKAHIAYLP 100
SDGRVTGLSK LARAVEVASK RPQLQERLTS QIADALVEAL NPKGTLVMVE 150
AEHMCMTMRG IKKPGSKTIT TTARGLYKES RAERQEVISL MTKD 194
Length:194
Mass (Da):21,866
Last modified:July 27, 2011 - v1
Checksum:i966C0A4C434C8670
GO

Sequence cautioni

The sequence AAM79366.1 differs from that shown. Reason: Erroneous initiation.

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AE014074 Genomic DNA. Translation: AAM79366.1. Different initiation.
RefSeqiNP_664563.1. NC_004070.1.

Genome annotation databases

EnsemblBacteriaiAAM79366; AAM79366; SpyM3_0759.
GeneIDi1009073.
KEGGispg:SpyM3_0759.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AE014074 Genomic DNA. Translation: AAM79366.1 . Different initiation.
RefSeqi NP_664563.1. NC_004070.1.

3D structure databases

ProteinModelPortali P0DB30.
ModBasei Search...
MobiDBi Search...

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai AAM79366 ; AAM79366 ; SpyM3_0759 .
GeneIDi 1009073.
KEGGi spg:SpyM3_0759.

Phylogenomic databases

HOGENOMi HOG000221222.
KOi K01495.
OMAi YEQIEYA.
OrthoDBi EOG6XHC8G.

Enzyme and pathway databases

UniPathwayi UPA00848 ; UER00151 .
BioCyci SPYO198466:GJDL-820-MONOMER.

Family and domain databases

HAMAPi MF_00223. FolE.
InterProi IPR001474. GTP_CycHdrlase_I.
IPR018234. GTP_CycHdrlase_I_CS.
IPR020602. GTP_CycHdrlase_I_dom.
[Graphical view ]
PANTHERi PTHR11109. PTHR11109. 1 hit.
Pfami PF01227. GTP_cyclohydroI. 1 hit.
[Graphical view ]
TIGRFAMsi TIGR00063. folE. 1 hit.
PROSITEi PS00859. GTP_CYCLOHYDROL_1_1. 1 hit.
PS00860. GTP_CYCLOHYDROL_1_2. 1 hit.
[Graphical view ]
ProtoNeti Search...

Publicationsi

  1. "Genome sequence of a serotype M3 strain of group A Streptococcus: phage-encoded toxins, the high-virulence phenotype, and clone emergence."
    Beres S.B., Sylva G.L., Barbian K.D., Lei B., Hoff J.S., Mammarella N.D., Liu M.-Y., Smoot J.C., Porcella S.F., Parkins L.D., Campbell D.S., Smith T.M., McCormick J.K., Leung D.Y.M., Schlievert P.M., Musser J.M.
    Proc. Natl. Acad. Sci. U.S.A. 99:10078-10083(2002) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: ATCC BAA-595 / MGAS315.

Entry informationi

Entry nameiGCH1_STRP3
AccessioniPrimary (citable) accession number: P0DB30
Secondary accession number(s): Q8K7K9
Entry historyi
Integrated into UniProtKB/Swiss-Prot: July 27, 2011
Last sequence update: July 27, 2011
Last modified: May 14, 2014
This is version 21 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

Documents

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

External Data

Dasty 3

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