ID A0A098UF18_9BURK Unreviewed; 252 AA.
AC A0A098UF18;
DT 07-JAN-2015, integrated into UniProtKB/TrEMBL.
DT 07-JAN-2015, sequence version 1.
DT 27-MAR-2024, entry version 34.
DE RecName: Full=imidazole glycerol-phosphate synthase {ECO:0000256|ARBA:ARBA00012809};
DE EC=4.3.2.10 {ECO:0000256|ARBA:ARBA00012809};
DE AltName: Full=IGP synthase cyclase subunit {ECO:0000256|ARBA:ARBA00030264};
GN ORFNames=IA69_04220 {ECO:0000313|EMBL:KGF82942.1};
OS Massilia sp. JS1662.
OC Bacteria; Pseudomonadota; Betaproteobacteria; Burkholderiales;
OC Oxalobacteraceae; Telluria group; Massilia.
OX NCBI_TaxID=1519190 {ECO:0000313|EMBL:KGF82942.1, ECO:0000313|Proteomes:UP000029701};
RN [1] {ECO:0000313|EMBL:KGF82942.1, ECO:0000313|Proteomes:UP000029701}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=JS1662 {ECO:0000313|EMBL:KGF82942.1,
RC ECO:0000313|Proteomes:UP000029701};
RA Fida T.T., Spain J.C.;
RT "Identification of Arachidin-3 degrading bacteria in the peanut
RT rhizosphere.";
RL Submitted (JUL-2014) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: IGPS catalyzes the conversion of PRFAR and glutamine to IGP,
CC AICAR and glutamate. The HisF subunit catalyzes the cyclization
CC activity that produces IGP and AICAR from PRFAR using the ammonia
CC provided by the HisH subunit. {ECO:0000256|ARBA:ARBA00025475}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=5-[(5-phospho-1-deoxy-D-ribulos-1-ylimino)methylamino]-1-(5-
CC phospho-beta-D-ribosyl)imidazole-4-carboxamide + L-glutamine = 5-
CC amino-1-(5-phospho-beta-D-ribosyl)imidazole-4-carboxamide + D-
CC erythro-1-(imidazol-4-yl)glycerol 3-phosphate + H(+) + L-glutamate;
CC Xref=Rhea:RHEA:24793, ChEBI:CHEBI:15378, ChEBI:CHEBI:29985,
CC ChEBI:CHEBI:58278, ChEBI:CHEBI:58359, ChEBI:CHEBI:58475,
CC ChEBI:CHEBI:58525; EC=4.3.2.10;
CC Evidence={ECO:0000256|ARBA:ARBA00000619};
CC -!- PATHWAY: Amino-acid biosynthesis; L-histidine biosynthesis; L-histidine
CC from 5-phospho-alpha-D-ribose 1-diphosphate: step 5/9.
CC {ECO:0000256|ARBA:ARBA00005091}.
CC -!- SUBUNIT: Heterodimer of HisH and HisF. {ECO:0000256|ARBA:ARBA00011152}.
CC -!- SIMILARITY: Belongs to the HisA/HisF family.
CC {ECO:0000256|ARBA:ARBA00009667, ECO:0000256|RuleBase:RU003657}.
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:KGF82942.1}.
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DR EMBL; JPQD01000003; KGF82942.1; -; Genomic_DNA.
DR RefSeq; WP_036229306.1; NZ_JPQD01000003.1.
DR AlphaFoldDB; A0A098UF18; -.
DR OrthoDB; 9781903at2; -.
DR UniPathway; UPA00031; UER00010.
DR Proteomes; UP000029701; Unassembled WGS sequence.
DR GO; GO:0000107; F:imidazoleglycerol-phosphate synthase activity; IEA:InterPro.
DR GO; GO:0016829; F:lyase activity; IEA:UniProtKB-KW.
DR GO; GO:0000105; P:histidine biosynthetic process; IEA:UniProtKB-UniPathway.
DR CDD; cd04731; HisF; 1.
DR Gene3D; 3.20.20.70; Aldolase class I; 1.
DR InterPro; IPR013785; Aldolase_TIM.
DR InterPro; IPR006062; His_biosynth.
DR InterPro; IPR004651; HisF.
DR InterPro; IPR011060; RibuloseP-bd_barrel.
DR NCBIfam; NF038364; AglZ_HisF2_fam; 1.
DR PANTHER; PTHR21235:SF2; IMIDAZOLE GLYCEROL PHOSPHATE SYNTHASE HISHF; 1.
DR PANTHER; PTHR21235; IMIDAZOLE GLYCEROL PHOSPHATE SYNTHASE SUBUNIT HISF/H IGP SYNTHASE SUBUNIT HISF/H; 1.
DR Pfam; PF00977; His_biosynth; 1.
DR SUPFAM; SSF51366; Ribulose-phoshate binding barrel; 1.
PE 3: Inferred from homology;
KW Amino-acid biosynthesis {ECO:0000256|ARBA:ARBA00022605,
KW ECO:0000256|RuleBase:RU003657};
KW Histidine biosynthesis {ECO:0000256|ARBA:ARBA00023102,
KW ECO:0000256|RuleBase:RU003657}.
SQ SEQUENCE 252 AA; 27044 MW; 2A127B61A148373C CRC64;
MLHPRVIPCL LMRNGGLVKT VKFKNARYVG DPINAVRIFN EKEVDELVFL DIGNAGARAA
PDFDLLADIA SEAFMPFSYG GGITSIVQVK RLYALGVEKV VLNTAAAEQP RLVSEAAALA
GSSGVVVSMD VRRSWLGGYT VCAAGGTRDL KREPAAYARD MEKLGAGELL LNAIDRDGTR
EGYDLDLVRR VSEAVSIPVV AAGGAGDLRH FREATDAGAS ALAAGSMFVF HGKHDAVLIT
YPEYEELDRI FK
//
