ID E0SS59_IGNAA Unreviewed; 198 AA.
AC E0SS59;
DT 02-NOV-2010, integrated into UniProtKB/TrEMBL.
DT 02-NOV-2010, sequence version 1.
DT 27-MAR-2024, entry version 56.
DE RecName: Full=N-(5'-phosphoribosyl)anthranilate isomerase {ECO:0000256|HAMAP-Rule:MF_00135};
DE Short=PRAI {ECO:0000256|HAMAP-Rule:MF_00135};
DE EC=5.3.1.24 {ECO:0000256|HAMAP-Rule:MF_00135};
GN Name=trpF {ECO:0000256|HAMAP-Rule:MF_00135};
GN OrderedLocusNames=Igag_1719 {ECO:0000313|EMBL:ADM28516.1};
OS Ignisphaera aggregans (strain DSM 17230 / JCM 13409 / AQ1.S1).
OC Archaea; Thermoproteota; Thermoprotei; Desulfurococcales;
OC Desulfurococcaceae; Ignisphaera.
OX NCBI_TaxID=583356 {ECO:0000313|EMBL:ADM28516.1, ECO:0000313|Proteomes:UP000001304};
RN [1] {ECO:0000313|EMBL:ADM28516.1, ECO:0000313|Proteomes:UP000001304}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=DSM 17230 / JCM 13409 / AQ1.S1
RC {ECO:0000313|Proteomes:UP000001304};
RX PubMed=21304693; DOI=10.4056/sigs.1072907;
RA Goker M., Held B., Lapidus A., Nolan M., Spring S., Yasawong M., Lucas S.,
RA Glavina Del Rio T., Tice H., Cheng J.F., Goodwin L., Tapia R., Pitluck S.,
RA Liolios K., Ivanova N., Mavromatis K., Mikhailova N., Pati A., Chen A.,
RA Palaniappan K., Brambilla E., Land M., Hauser L., Chang Y.J.,
RA Jeffries C.D., Brettin T., Detter J.C., Han C., Rohde M., Sikorski J.,
RA Woyke T., Bristow J., Eisen J.A., Markowitz V., Hugenholtz P.,
RA Kyrpides N.C., Klenk H.P.;
RT "Complete genome sequence of Ignisphaera aggregans type strain (AQ1.S1).";
RL Stand. Genomic Sci. 3:66-75(2010).
CC -!- CATALYTIC ACTIVITY:
CC Reaction=N-(5-phospho-beta-D-ribosyl)anthranilate = 1-(2-
CC carboxyphenylamino)-1-deoxy-D-ribulose 5-phosphate;
CC Xref=Rhea:RHEA:21540, ChEBI:CHEBI:18277, ChEBI:CHEBI:58613;
CC EC=5.3.1.24; Evidence={ECO:0000256|ARBA:ARBA00001164,
CC ECO:0000256|HAMAP-Rule:MF_00135};
CC -!- PATHWAY: Amino-acid biosynthesis; L-tryptophan biosynthesis; L-
CC tryptophan from chorismate: step 3/5. {ECO:0000256|ARBA:ARBA00004664,
CC ECO:0000256|HAMAP-Rule:MF_00135}.
CC -!- SIMILARITY: Belongs to the TrpF family. {ECO:0000256|ARBA:ARBA00007571,
CC ECO:0000256|HAMAP-Rule:MF_00135}.
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DR EMBL; CP002098; ADM28516.1; -; Genomic_DNA.
DR AlphaFoldDB; E0SS59; -.
DR STRING; 583356.Igag_1719; -.
DR KEGG; iag:Igag_1719; -.
DR HOGENOM; CLU_076364_3_0_2; -.
DR UniPathway; UPA00035; UER00042.
DR Proteomes; UP000001304; Chromosome.
DR GO; GO:0004640; F:phosphoribosylanthranilate isomerase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0000162; P:tryptophan biosynthetic process; IEA:UniProtKB-UniRule.
DR CDD; cd00405; PRAI; 1.
DR Gene3D; 3.20.20.70; Aldolase class I; 1.
DR HAMAP; MF_00135; PRAI; 1.
DR InterPro; IPR013785; Aldolase_TIM.
DR InterPro; IPR001240; PRAI_dom.
DR InterPro; IPR011060; RibuloseP-bd_barrel.
DR InterPro; IPR044643; TrpF_fam.
DR PANTHER; PTHR42894; N-(5'-PHOSPHORIBOSYL)ANTHRANILATE ISOMERASE; 1.
DR PANTHER; PTHR42894:SF1; N-(5'-PHOSPHORIBOSYL)ANTHRANILATE ISOMERASE; 1.
DR Pfam; PF00697; PRAI; 1.
DR SUPFAM; SSF51366; Ribulose-phoshate binding barrel; 1.
PE 3: Inferred from homology;
KW Amino-acid biosynthesis {ECO:0000256|HAMAP-Rule:MF_00135};
KW Aromatic amino acid biosynthesis {ECO:0000256|HAMAP-Rule:MF_00135};
KW Isomerase {ECO:0000256|HAMAP-Rule:MF_00135, ECO:0000313|EMBL:ADM28516.1};
KW Reference proteome {ECO:0000313|Proteomes:UP000001304};
KW Tryptophan biosynthesis {ECO:0000256|HAMAP-Rule:MF_00135}.
FT DOMAIN 6..189
FT /note="N-(5'phosphoribosyl) anthranilate isomerase (PRAI)"
FT /evidence="ECO:0000259|Pfam:PF00697"
SQ SEQUENCE 198 AA; 22455 MW; A5585911BF5E3CAE CRC64;
MRIKLKICGV TSIEDAIEIS RIGVDYIGVV NDLSSPRYRP LQFIDELKKY ISTPIVSVRV
SGDITTFYNT SADYIQIHRV LSDEELEIVT TFSKKTILYV PASLDYIDYL KKAQRATDLI
LFDSPKKGIR SDPKILRILL NYHPDAGVGG GINIENIHEY LALEPKWIDV SSGVEISIGK
KDLNLVKRLK EAVDSWRR
//
