ID S0EY07_CHTCT Unreviewed; 261 AA.
AC S0EY07;
DT 18-SEP-2013, integrated into UniProtKB/TrEMBL.
DT 18-SEP-2013, sequence version 1.
DT 27-MAR-2024, entry version 50.
DE RecName: Full=Indole-3-glycerol phosphate synthase {ECO:0000256|HAMAP-Rule:MF_00134};
DE Short=IGPS {ECO:0000256|HAMAP-Rule:MF_00134};
DE EC=4.1.1.48 {ECO:0000256|HAMAP-Rule:MF_00134};
GN Name=trpC {ECO:0000256|HAMAP-Rule:MF_00134};
GN ORFNames=CCALI_02809 {ECO:0000313|EMBL:CCW36594.1};
OS Chthonomonas calidirosea (strain DSM 23976 / ICMP 18418 / T49).
OC Bacteria; Armatimonadota; Chthonomonadetes; Chthonomonadales;
OC Chthonomonadaceae; Chthonomonas.
OX NCBI_TaxID=1303518 {ECO:0000313|EMBL:CCW36594.1, ECO:0000313|Proteomes:UP000014227};
RN [1] {ECO:0000313|Proteomes:UP000014227}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=DSM 23976 / ICMP 18418 / T49
RC {ECO:0000313|Proteomes:UP000014227};
RA Lee K.C.Y., Morgan X.C., Dunfield P.F., Tamas I., Houghton K.M.,
RA Vyssotski M., Ryan J.L.J., Lagutin K., McDonald I.R., Stott M.B.;
RT "Genome sequence of Chthonomonas calidirosea, the first sequenced genome
RT from the Armatimonadetes phylum (formally candidate division OP10).";
RL Submitted (MAR-2013) to the EMBL/GenBank/DDBJ databases.
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:0000256|ARBA:ARBA00001633, ECO:0000256|HAMAP-
CC Rule:MF_00134};
CC -!- PATHWAY: Amino-acid biosynthesis; L-tryptophan biosynthesis; L-
CC tryptophan from chorismate: step 4/5. {ECO:0000256|ARBA:ARBA00004696,
CC ECO:0000256|HAMAP-Rule:MF_00134}.
CC -!- SIMILARITY: Belongs to the TrpC family. {ECO:0000256|HAMAP-
CC Rule:MF_00134}.
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DR EMBL; HF951689; CCW36594.1; -; Genomic_DNA.
DR RefSeq; WP_016484098.1; NC_021487.1.
DR AlphaFoldDB; S0EY07; -.
DR STRING; 454171.CP488_01279; -.
DR KEGG; ccz:CCALI_02809; -.
DR PATRIC; fig|1303518.3.peg.2915; -.
DR eggNOG; COG0134; Bacteria.
DR HOGENOM; CLU_034247_2_0_0; -.
DR InParanoid; S0EY07; -.
DR OrthoDB; 9804217at2; -.
DR UniPathway; UPA00035; UER00043.
DR Proteomes; UP000014227; 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; Aldolase class I; 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:SF2; INDOLE-3-GLYCEROL-PHOSPHATE SYNTHASE; 1.
DR PANTHER; PTHR22854; TRYPTOPHAN BIOSYNTHESIS PROTEIN; 1.
DR Pfam; PF00218; IGPS; 1.
DR SUPFAM; SSF51366; Ribulose-phoshate binding barrel; 1.
DR PROSITE; PS00614; IGPS; 1.
PE 3: Inferred from homology;
KW Amino-acid biosynthesis {ECO:0000256|ARBA:ARBA00022605, ECO:0000256|HAMAP-
KW Rule:MF_00134};
KW Aromatic amino acid biosynthesis {ECO:0000256|ARBA:ARBA00023141,
KW ECO:0000256|HAMAP-Rule:MF_00134};
KW Decarboxylase {ECO:0000256|ARBA:ARBA00022793, ECO:0000256|HAMAP-
KW Rule:MF_00134};
KW Lyase {ECO:0000256|ARBA:ARBA00023239, ECO:0000256|HAMAP-Rule:MF_00134};
KW Reference proteome {ECO:0000313|Proteomes:UP000014227};
KW Tryptophan biosynthesis {ECO:0000256|ARBA:ARBA00022822, ECO:0000256|HAMAP-
KW Rule:MF_00134}.
FT DOMAIN 4..257
FT /note="Indole-3-glycerol phosphate synthase"
FT /evidence="ECO:0000259|Pfam:PF00218"
SQ SEQUENCE 261 AA; 28570 MW; E9A1AC18763CE694 CRC64;
MSMLSEILAT KRTEVAYRAE HTPLQLLQER LIDAPPPRDF VKALRQLPGP TLIAEVKKAS
PSKGVIRADF DPIAIAKAYE ANGAACLSVL TDEPYFQGKL DYLTSIREVV SLPLLRKDFI
IDPWQIAESR AAGADAILLI VAALSPCLLR DLLHLSQEYG MAALVEVHDR EELHEALDAG
ASLIGINNRD LHTFQTSLNV TFDLLAELPP DPNRTIVSES GIFTHDDVLR LGQAGVHSVL
IGEALMREAD VGAKVREILG R
//
