ID I4WW18_9GAMM Unreviewed; 264 AA.
AC I4WW18; M4NLC0;
DT 05-SEP-2012, integrated into UniProtKB/TrEMBL.
DT 05-SEP-2012, sequence version 1.
DT 24-JAN-2024, entry version 65.
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=R2APBS1_3395 {ECO:0000313|EMBL:AGG90458.1};
OS Rhodanobacter denitrificans.
OC Bacteria; Pseudomonadota; Gammaproteobacteria; Xanthomonadales;
OC Rhodanobacteraceae; Rhodanobacter.
OX NCBI_TaxID=666685 {ECO:0000313|EMBL:AGG90458.1, ECO:0000313|Proteomes:UP000011859};
RN [1] {ECO:0000313|EMBL:AGG90458.1, ECO:0000313|Proteomes:UP000011859}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=2APBS1 {ECO:0000313|EMBL:AGG90458.1,
RC ECO:0000313|Proteomes:UP000011859};
RG US DOE Joint Genome Institute;
RA Huntemann M., Wei C.-L., Han J., Detter J.C., Han C., Tapia R.,
RA Munk A.C.C., Chen A., Krypides N., Mavromatis K., Markowitz V., Szeto E.,
RA Ivanova N., Mikhailova N., Ovchinnikova G., Pagani I., Pati A., Goodwin L.,
RA Peters L., Pitluck S., Woyke T., Prakash O., Elkins J., Brown S.,
RA Palumbo A., Hemme C., Zhou J., Watson D., Jardine P., Kostka J., Green S.;
RT "Complete genome of Rhodanobacter sp. 2APBS1.";
RL Submitted (APR-2012) 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; CP003470; AGG90458.1; -; Genomic_DNA.
DR RefSeq; WP_007509618.1; NZ_CP088980.1.
DR AlphaFoldDB; I4WW18; -.
DR STRING; 666685.R2APBS1_3395; -.
DR GeneID; 72428011; -.
DR KEGG; rhd:R2APBS1_3395; -.
DR PATRIC; fig|666685.9.peg.1310; -.
DR eggNOG; COG0134; Bacteria.
DR HOGENOM; CLU_034247_2_0_6; -.
DR OrthoDB; 9804217at2; -.
DR UniPathway; UPA00035; UER00043.
DR Proteomes; UP000011859; 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 Tryptophan biosynthesis {ECO:0000256|ARBA:ARBA00022822, ECO:0000256|HAMAP-
KW Rule:MF_00134}.
FT DOMAIN 5..260
FT /note="Indole-3-glycerol phosphate synthase"
FT /evidence="ECO:0000259|Pfam:PF00218"
SQ SEQUENCE 264 AA; 28579 MW; C5AC62156989CE2D CRC64;
MTDILNRILA RKAEEVAERR ARLPEAELVA RIAELPGTRG FAAAIEAKID AGLPAVIAEV
KKASPSKGLI RTNFDPAAIA RSYAAAGAAC LSVLTDSDFF QGSEAFLQQA REACSLPVLR
KDFIIDAYQV QEARAIGADC VLLIVSALDD DVLLQLSLLA AELDLDVLCE VHDEEELERA
MALPVPLIGV NNRNLRSFET SLETSLALQE LVEYDRVLVA ESGIHTPEDV ARLRAGGIQA
FLVGEAFMRA EDPGAELRRL FSIP
//
