ID   TRPC_STRZJ              Reviewed;         255 AA.
AC   C1CG44;
DT   28-JUL-2009, integrated into UniProtKB/Swiss-Prot.
DT   26-MAY-2009, sequence version 1.
DT   25-MAY-2022, entry version 58.
DE   RecName: Full=Indole-3-glycerol phosphate synthase {ECO:0000255|HAMAP-Rule:MF_00134};
DE            Short=IGPS {ECO:0000255|HAMAP-Rule:MF_00134};
DE            EC=4.1.1.48 {ECO:0000255|HAMAP-Rule:MF_00134};
GN   Name=trpC {ECO:0000255|HAMAP-Rule:MF_00134}; OrderedLocusNames=SPJ_1722;
OS   Streptococcus pneumoniae (strain JJA).
OC   Bacteria; Firmicutes; Bacilli; Lactobacillales; Streptococcaceae;
OC   Streptococcus.
OX   NCBI_TaxID=488222;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=JJA;
RX   PubMed=21034474; DOI=10.1186/gb-2010-11-10-r107;
RA   Donati C., Hiller N.L., Tettelin H., Muzzi A., Croucher N.J.,
RA   Angiuoli S.V., Oggioni M., Dunning Hotopp J.C., Hu F.Z., Riley D.R.,
RA   Covacci A., Mitchell T.J., Bentley S.D., Kilian M., Ehrlich G.D.,
RA   Rappuoli R., Moxon E.R., Masignani V.;
RT   "Structure and dynamics of the pan-genome of Streptococcus pneumoniae and
RT   closely related species.";
RL   Genome Biol. 11:R107.1-R107.19(2010).
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=1-(2-carboxyphenylamino)-1-deoxy-D-ribulose 5-phosphate + H(+)
CC         = (1S,2R)-1-C-(indol-3-yl)glycerol 3-phosphate + CO2 + H2O;
CC         Xref=Rhea:RHEA:23476, ChEBI:CHEBI:15377, ChEBI:CHEBI:15378,
CC         ChEBI:CHEBI:16526, ChEBI:CHEBI:58613, ChEBI:CHEBI:58866; EC=4.1.1.48;
CC         Evidence={ECO:0000255|HAMAP-Rule:MF_00134};
CC   -!- PATHWAY: Amino-acid biosynthesis; L-tryptophan biosynthesis; L-
CC       tryptophan from chorismate: step 4/5. {ECO:0000255|HAMAP-
CC       Rule:MF_00134}.
CC   -!- SIMILARITY: Belongs to the TrpC family. {ECO:0000255|HAMAP-
CC       Rule:MF_00134}.
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DR   EMBL; CP000919; ACO18517.1; -; Genomic_DNA.
DR   RefSeq; WP_000076536.1; NC_012466.1.
DR   AlphaFoldDB; C1CG44; -.
DR   SMR; C1CG44; -.
DR   EnsemblBacteria; ACO18517; ACO18517; SPJ_1722.
DR   GeneID; 60233848; -.
DR   KEGG; sjj:SPJ_1722; -.
DR   HOGENOM; CLU_034247_2_1_9; -.
DR   OMA; RGPHDLI; -.
DR   UniPathway; UPA00035; UER00043.
DR   Proteomes; UP000002206; Chromosome.
DR   GO; GO:0004425; F:indole-3-glycerol-phosphate synthase activity; IEA:UniProtKB-UniRule.
DR   GO; GO:0000162; P:tryptophan biosynthetic process; IEA:UniProtKB-UniRule.
DR   CDD; cd00331; IGPS; 1.
DR   Gene3D; 3.20.20.70; -; 1.
DR   HAMAP; MF_00134_B; IGPS_B; 1.
DR   InterPro; IPR013785; Aldolase_TIM.
DR   InterPro; IPR045186; Indole-3-glycerol_P_synth.
DR   InterPro; IPR013798; Indole-3-glycerol_P_synth_dom.
DR   InterPro; IPR001468; Indole-3-GlycerolPSynthase_CS.
DR   InterPro; IPR011060; RibuloseP-bd_barrel.
DR   PANTHER; PTHR22854; PTHR22854; 1.
DR   Pfam; PF00218; IGPS; 1.
DR   SUPFAM; SSF51366; SSF51366; 1.
DR   PROSITE; PS00614; IGPS; 1.
PE   3: Inferred from homology;
KW   Amino-acid biosynthesis; Aromatic amino acid biosynthesis; Decarboxylase;
KW   Lyase; Tryptophan biosynthesis.
FT   CHAIN           1..255
FT                   /note="Indole-3-glycerol phosphate synthase"
FT                   /id="PRO_1000198789"
SQ   SEQUENCE   255 AA;  28915 MW;  D0025AE1CCB3C530 CRC64;
     MSQEFLARIL EQKAREVEQM KLEQIQPLRQ TYRLAEFLKN HQDCLQVIAE VKKASPSLGD
     INLDVDIVQQ AQTYEENGAV MISVLTDEVF FKGHLDYLRE ISSQVEIPTL NKDFIIDEKQ
     IIRARNAGAT VILLIVAALS EERLKELYDY ATELGLEVLV ETHNLAELEV AHRLGAEIIG
     VNNRNLTTFE VDLQTSVDLA PYFEEGRYYI SESAIFTGQD AERLAPYFNG ILVGTALMQA
     ENVVQRIKEL QIDKG