ID E8LGR5_9FIRM Unreviewed; 216 AA.
AC E8LGR5;
DT 05-APR-2011, integrated into UniProtKB/TrEMBL.
DT 05-APR-2011, sequence version 1.
DT 27-MAR-2024, entry version 56.
DE RecName: Full=ATP phosphoribosyltransferase {ECO:0000256|ARBA:ARBA00020998, ECO:0000256|HAMAP-Rule:MF_01018};
DE Short=ATP-PRT {ECO:0000256|HAMAP-Rule:MF_01018};
DE Short=ATP-PRTase {ECO:0000256|HAMAP-Rule:MF_01018};
DE EC=2.4.2.17 {ECO:0000256|ARBA:ARBA00011946, ECO:0000256|HAMAP-Rule:MF_01018};
GN Name=hisG {ECO:0000256|HAMAP-Rule:MF_01018,
GN ECO:0000313|EMBL:EFY03926.1};
GN ORFNames=HMPREF9443_02069 {ECO:0000313|EMBL:EFY03926.1};
OS Phascolarctobacterium succinatutens YIT 12067.
OC Bacteria; Bacillota; Negativicutes; Acidaminococcales; Acidaminococcaceae;
OC Phascolarctobacterium.
OX NCBI_TaxID=626939 {ECO:0000313|EMBL:EFY03926.1, ECO:0000313|Proteomes:UP000004923};
RN [1] {ECO:0000313|EMBL:EFY03926.1, ECO:0000313|Proteomes:UP000004923}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=YIT 12067 {ECO:0000313|EMBL:EFY03926.1,
RC ECO:0000313|Proteomes:UP000004923};
RA Weinstock G., Sodergren E., Clifton S., Fulton L., Fulton B., Courtney L.,
RA Fronick C., Harrison M., Strong C., Farmer C., Delahaunty K., Markovic C.,
RA Hall O., Minx P., Tomlinson C., Mitreva M., Hou S., Chen J., Wollam A.,
RA Pepin K.H., Johnson M., Bhonagiri V., Zhang X., Suruliraj S., Warren W.,
RA Chinwalla A., Mardis E.R., Wilson R.K.;
RL Submitted (JAN-2011) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Catalyzes the condensation of ATP and 5-phosphoribose 1-
CC diphosphate to form N'-(5'-phosphoribosyl)-ATP (PR-ATP). Has a crucial
CC role in the pathway because the rate of histidine biosynthesis seems to
CC be controlled primarily by regulation of HisG enzymatic activity.
CC {ECO:0000256|ARBA:ARBA00024861, ECO:0000256|HAMAP-Rule:MF_01018}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=1-(5-phospho-beta-D-ribosyl)-ATP + diphosphate = 5-phospho-
CC alpha-D-ribose 1-diphosphate + ATP; Xref=Rhea:RHEA:18473,
CC ChEBI:CHEBI:30616, ChEBI:CHEBI:33019, ChEBI:CHEBI:58017,
CC ChEBI:CHEBI:73183; EC=2.4.2.17;
CC Evidence={ECO:0000256|ARBA:ARBA00000915, ECO:0000256|HAMAP-
CC Rule:MF_01018};
CC -!- PATHWAY: Amino-acid biosynthesis; L-histidine biosynthesis; L-histidine
CC from 5-phospho-alpha-D-ribose 1-diphosphate: step 1/9.
CC {ECO:0000256|ARBA:ARBA00004667, ECO:0000256|HAMAP-Rule:MF_01018}.
CC -!- SUBUNIT: Heteromultimer composed of HisG and HisZ subunits.
CC {ECO:0000256|HAMAP-Rule:MF_01018}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000256|ARBA:ARBA00004496,
CC ECO:0000256|HAMAP-Rule:MF_01018}.
CC -!- DOMAIN: Lacks the C-terminal regulatory region which is replaced by
CC HisZ. {ECO:0000256|HAMAP-Rule:MF_01018}.
CC -!- SIMILARITY: Belongs to the ATP phosphoribosyltransferase family. Short
CC subfamily. {ECO:0000256|ARBA:ARBA00009489, ECO:0000256|HAMAP-
CC Rule:MF_01018}.
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:EFY03926.1}.
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DR EMBL; AEVN01000114; EFY03926.1; -; Genomic_DNA.
DR RefSeq; WP_009146395.1; NZ_GL830936.1.
DR AlphaFoldDB; E8LGR5; -.
DR eggNOG; COG0040; Bacteria.
DR HOGENOM; CLU_038115_2_0_9; -.
DR OrthoDB; 9801867at2; -.
DR UniPathway; UPA00031; UER00006.
DR Proteomes; UP000004923; Unassembled WGS sequence.
DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR GO; GO:0005524; F:ATP binding; IEA:UniProtKB-KW.
DR GO; GO:0003879; F:ATP phosphoribosyltransferase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0000105; P:histidine biosynthetic process; IEA:UniProtKB-UniRule.
DR CDD; cd13595; PBP2_HisGs; 1.
DR Gene3D; 3.40.190.10; Periplasmic binding protein-like II; 2.
DR HAMAP; MF_01018; HisG_Short; 1.
DR InterPro; IPR013820; ATP_PRibTrfase_cat.
DR InterPro; IPR018198; ATP_PRibTrfase_CS.
DR InterPro; IPR001348; ATP_PRibTrfase_HisG.
DR InterPro; IPR024893; ATP_PRibTrfase_HisG_short.
DR NCBIfam; TIGR00070; hisG; 1.
DR PANTHER; PTHR21403:SF8; ATP PHOSPHORIBOSYLTRANSFERASE; 1.
DR PANTHER; PTHR21403; ATP PHOSPHORIBOSYLTRANSFERASE ATP-PRTASE; 1.
DR Pfam; PF01634; HisG; 1.
DR SUPFAM; SSF53850; Periplasmic binding protein-like II; 1.
DR PROSITE; PS01316; ATP_P_PHORIBOSYLTR; 1.
PE 3: Inferred from homology;
KW Amino-acid biosynthesis {ECO:0000256|ARBA:ARBA00022605, ECO:0000256|HAMAP-
KW Rule:MF_01018};
KW ATP-binding {ECO:0000256|ARBA:ARBA00022840, ECO:0000256|HAMAP-
KW Rule:MF_01018};
KW Cytoplasm {ECO:0000256|ARBA:ARBA00022490, ECO:0000256|HAMAP-Rule:MF_01018};
KW Glycosyltransferase {ECO:0000256|ARBA:ARBA00022676, ECO:0000256|HAMAP-
KW Rule:MF_01018};
KW Histidine biosynthesis {ECO:0000256|ARBA:ARBA00023102, ECO:0000256|HAMAP-
KW Rule:MF_01018};
KW Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741, ECO:0000256|HAMAP-
KW Rule:MF_01018}; Reference proteome {ECO:0000313|Proteomes:UP000004923};
KW Transferase {ECO:0000256|ARBA:ARBA00022679, ECO:0000256|HAMAP-
KW Rule:MF_01018}.
FT DOMAIN 55..208
FT /note="ATP phosphoribosyltransferase catalytic"
FT /evidence="ECO:0000259|Pfam:PF01634"
SQ SEQUENCE 216 AA; 24188 MW; CF9E1BA987DCCEC5 CRC64;
MDEYITIALP KGKLFDKSVR LLAKVGYSAE NVTEDSRKLV ISNEETKVRF IIAKTVDVPT
YVEYGAADIG IIGKDVLLEQ DKDVVELLDL GFGRCRLMMA VPEAKRRAKL TDYAHLRVAT
KYPNCAKAYF NKLGIQTEIV KLNGSIELGP IVGLSEMIVD IVETGRTLKE NKLAEVDSIF
TATARLIANR ASFKLKFARL HKLVEDLRIV LNEEDK
//
