ID E6PDN0_9ZZZZ Unreviewed; 266 AA.
AC E6PDN0;
DT 08-MAR-2011, integrated into UniProtKB/TrEMBL.
DT 08-MAR-2011, sequence version 1.
DT 24-JAN-2024, entry version 22.
DE RecName: Full=indole-3-glycerol-phosphate synthase {ECO:0000256|ARBA:ARBA00012362};
DE EC=4.1.1.48 {ECO:0000256|ARBA:ARBA00012362};
GN Name=trpC {ECO:0000313|EMBL:CBH74565.1};
GN ORFNames=CARN1_1667 {ECO:0000313|EMBL:CBH74565.1};
OS mine drainage metagenome.
OC unclassified sequences; metagenomes; ecological metagenomes.
OX NCBI_TaxID=410659 {ECO:0000313|EMBL:CBH74565.1};
RN [1] {ECO:0000313|EMBL:CBH74565.1}
RP NUCLEOTIDE SEQUENCE.
RA Bertin P.N., Heinrich-Salmeron A., Pelletier E., Goulhen-Chollet F.,
RA Arsene-Ploetze F., Gallien S., Calteau A., Vallenet D., Casiot C.,
RA Chane-Woon-Ming B., Giloteaux L., Barakat M., Bonnefoy V., Bruneel O.,
RA Chandler M., Cleiss J., Duran R., Elbaz-Poulichet F., Fonknechten N.,
RA Lauga B., Mornico D., Ortet P., Schaeffer C., Siguier P.,
RA Alexander Thil Smith A., Van Dorsselaer A., Weissenbach J., Medigue C.,
RA Le Paslier D.;
RT "Diversity of trophic interactions inside an arsenic-rich microbial
RT ecosystem.";
RL Submitted (OCT-2009) 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};
CC -!- PATHWAY: Amino-acid biosynthesis; L-tryptophan biosynthesis; L-
CC tryptophan from chorismate: step 4/5. {ECO:0000256|ARBA:ARBA00004696}.
CC -!- CAUTION: The sequence shown here is derived from an EMBL/GenBank/DDBJ
CC whole genome shotgun (WGS) entry which is preliminary data.
CC {ECO:0000313|EMBL:CBH74565.1}.
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DR EMBL; CABL01000002; CBH74565.1; -; Genomic_DNA.
DR AlphaFoldDB; E6PDN0; -.
DR UniPathway; UPA00035; UER00043.
DR GO; GO:0004425; F:indole-3-glycerol-phosphate synthase activity; IEA:UniProtKB-EC.
DR GO; GO:0000162; P:tryptophan biosynthetic process; IEA:UniProtKB-UniPathway.
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};
KW Aromatic amino acid biosynthesis {ECO:0000256|ARBA:ARBA00023141};
KW Decarboxylase {ECO:0000256|ARBA:ARBA00022793};
KW Lyase {ECO:0000256|ARBA:ARBA00023239, ECO:0000313|EMBL:CBH74565.1};
KW Tryptophan biosynthesis {ECO:0000256|ARBA:ARBA00022822}.
FT DOMAIN 5..257
FT /note="Indole-3-glycerol phosphate synthase"
FT /evidence="ECO:0000259|Pfam:PF00218"
SQ SEQUENCE 266 AA; 29115 MW; D9C001202182DF50 CRC64;
MPDILAEIFE RKASRRRDEE RRVPFEEQVR RAEARVGERR DFLAALERAP GIAVIAEIKR
ASPSAGLIVQ AFDPVAVARR YGEASVDAIS VLTEEEYFLG DIAYLDMVRA VSTAPILRKD
FIATPYEIAA SAAAGADAVL LIVAALGDDT LRACMHEARR YELATLVEVH DAAELERALA
LGARIVGVNN RNLRSLEVDL AVGEALLPRL PRHVFPIGES GMRDERDVAR LARAGARGVL
IGEALMRDGE PEKKIAAIRR HALAHS
//
