ID A0A143HG34_9BACL Unreviewed; 319 AA.
AC A0A143HG34;
DT 08-JUN-2016, integrated into UniProtKB/TrEMBL.
DT 08-JUN-2016, sequence version 1.
DT 27-MAR-2024, entry version 36.
DE RecName: Full=Ribose-phosphate pyrophosphokinase {ECO:0000256|HAMAP-Rule:MF_00583};
DE Short=RPPK {ECO:0000256|HAMAP-Rule:MF_00583};
DE EC=2.7.6.1 {ECO:0000256|HAMAP-Rule:MF_00583};
DE AltName: Full=5-phospho-D-ribosyl alpha-1-diphosphate synthase {ECO:0000256|HAMAP-Rule:MF_00583};
DE AltName: Full=Phosphoribosyl diphosphate synthase {ECO:0000256|HAMAP-Rule:MF_00583};
DE AltName: Full=Phosphoribosyl pyrophosphate synthase {ECO:0000256|HAMAP-Rule:MF_00583};
DE Short=P-Rib-PP synthase {ECO:0000256|HAMAP-Rule:MF_00583};
DE Short=PRPP synthase {ECO:0000256|HAMAP-Rule:MF_00583};
DE Short=PRPPase {ECO:0000256|HAMAP-Rule:MF_00583};
GN Name=prs {ECO:0000256|HAMAP-Rule:MF_00583,
GN ECO:0000313|EMBL:GEL06533.1};
GN ORFNames=ATY39_15380 {ECO:0000313|EMBL:AMX00675.1}, RST01_31600
GN {ECO:0000313|EMBL:GEL06533.1};
OS Rummeliibacillus stabekisii.
OC Bacteria; Bacillota; Bacilli; Bacillales; Planococcaceae; Rummeliibacillus.
OX NCBI_TaxID=241244 {ECO:0000313|EMBL:AMX00675.1, ECO:0000313|Proteomes:UP000076021};
RN [1] {ECO:0000313|EMBL:AMX00675.1, ECO:0000313|Proteomes:UP000076021}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=PP9 {ECO:0000313|EMBL:AMX00675.1,
RC ECO:0000313|Proteomes:UP000076021};
RX PubMed=27231360;
RA da Mota F.F., Vollu R.E., Jurelevicius D., Seldin L.;
RT "Whole-Genome Sequence of Rummeliibacillus stabekisii Strain PP9 Isolated
RT from Antarctic Soil.";
RL Genome Announc. 4:0-0(2016).
RN [2] {ECO:0000313|Proteomes:UP000076021}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=PP9 {ECO:0000313|Proteomes:UP000076021};
RA Ploux O.;
RL Submitted (MAR-2016) to the EMBL/GenBank/DDBJ databases.
RN [3] {ECO:0000313|EMBL:GEL06533.1, ECO:0000313|Proteomes:UP000321194}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=NBRC 104870 {ECO:0000313|EMBL:GEL06533.1,
RC ECO:0000313|Proteomes:UP000321194};
RA Hosoyama A., Uohara A., Ohji S., Ichikawa N.;
RT "Whole genome shotgun sequence of Rummeliibacillus stabekisii NBRC
RT 104870.";
RL Submitted (JUL-2019) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Involved in the biosynthesis of the central metabolite
CC phospho-alpha-D-ribosyl-1-pyrophosphate (PRPP) via the transfer of
CC pyrophosphoryl group from ATP to 1-hydroxyl of ribose-5-phosphate (Rib-
CC 5-P). {ECO:0000256|HAMAP-Rule:MF_00583}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=ATP + D-ribose 5-phosphate = 5-phospho-alpha-D-ribose 1-
CC diphosphate + AMP + H(+); Xref=Rhea:RHEA:15609, ChEBI:CHEBI:15378,
CC ChEBI:CHEBI:30616, ChEBI:CHEBI:58017, ChEBI:CHEBI:78346,
CC ChEBI:CHEBI:456215; EC=2.7.6.1; Evidence={ECO:0000256|HAMAP-
CC Rule:MF_00583};
CC -!- COFACTOR:
CC Name=Mg(2+); Xref=ChEBI:CHEBI:18420;
CC Evidence={ECO:0000256|HAMAP-Rule:MF_00583};
CC Note=Binds 2 Mg(2+) ions per subunit. {ECO:0000256|HAMAP-
CC Rule:MF_00583};
CC -!- PATHWAY: Metabolic intermediate biosynthesis; 5-phospho-alpha-D-ribose
CC 1-diphosphate biosynthesis; 5-phospho-alpha-D-ribose 1-diphosphate from
CC D-ribose 5-phosphate (route I): step 1/1. {ECO:0000256|HAMAP-
CC Rule:MF_00583}.
CC -!- SUBUNIT: Homohexamer. {ECO:0000256|HAMAP-Rule:MF_00583}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000256|HAMAP-Rule:MF_00583}.
CC -!- SIMILARITY: Belongs to the ribose-phosphate pyrophosphokinase family.
CC Class I subfamily. {ECO:0000256|HAMAP-Rule:MF_00583}.
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DR EMBL; CP014806; AMX00675.1; -; Genomic_DNA.
DR EMBL; BJVD01000016; GEL06533.1; -; Genomic_DNA.
DR RefSeq; WP_066791297.1; NZ_JAMAVX010000010.1.
DR AlphaFoldDB; A0A143HG34; -.
DR STRING; 241244.ATY39_15380; -.
DR KEGG; rst:ATY39_15380; -.
DR OrthoDB; 9777067at2; -.
DR UniPathway; UPA00087; UER00172.
DR Proteomes; UP000076021; Chromosome.
DR Proteomes; UP000321194; 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:0016301; F:kinase activity; IEA:UniProtKB-KW.
DR GO; GO:0000287; F:magnesium ion binding; IEA:UniProtKB-UniRule.
DR GO; GO:0004749; F:ribose phosphate diphosphokinase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0006015; P:5-phosphoribose 1-diphosphate biosynthetic process; IEA:UniProtKB-UniPathway.
DR GO; GO:0009165; P:nucleotide biosynthetic process; IEA:UniProtKB-KW.
DR GO; GO:0016310; P:phosphorylation; IEA:UniProtKB-KW.
DR GO; GO:0009156; P:ribonucleoside monophosphate biosynthetic process; IEA:UniProtKB-UniRule.
DR CDD; cd06223; PRTases_typeI; 1.
DR Gene3D; 3.40.50.2020; -; 2.
DR HAMAP; MF_00583_B; RibP_PPkinase_B; 1.
DR InterPro; IPR029099; Pribosyltran_N.
DR InterPro; IPR000836; PRibTrfase_dom.
DR InterPro; IPR029057; PRTase-like.
DR InterPro; IPR005946; Rib-P_diPkinase.
DR InterPro; IPR037515; Rib-P_diPkinase_bac.
DR NCBIfam; TIGR01251; ribP_PPkin; 1.
DR PANTHER; PTHR10210; RIBOSE-PHOSPHATE DIPHOSPHOKINASE FAMILY MEMBER; 1.
DR PANTHER; PTHR10210:SF119; RIBOSE-PHOSPHATE PYROPHOSPHOKINASE; 1.
DR Pfam; PF14572; Pribosyl_synth; 1.
DR Pfam; PF13793; Pribosyltran_N; 1.
DR SMART; SM01400; Pribosyltran_N; 1.
DR SUPFAM; SSF53271; PRTase-like; 1.
PE 3: Inferred from homology;
KW ATP-binding {ECO:0000256|HAMAP-Rule:MF_00583};
KW Cytoplasm {ECO:0000256|HAMAP-Rule:MF_00583};
KW Kinase {ECO:0000256|HAMAP-Rule:MF_00583, ECO:0000313|EMBL:AMX00675.1};
KW Magnesium {ECO:0000256|HAMAP-Rule:MF_00583};
KW Metal-binding {ECO:0000256|HAMAP-Rule:MF_00583};
KW Nucleotide biosynthesis {ECO:0000256|ARBA:ARBA00022727, ECO:0000256|HAMAP-
KW Rule:MF_00583}; Nucleotide-binding {ECO:0000256|HAMAP-Rule:MF_00583};
KW Reference proteome {ECO:0000313|Proteomes:UP000076021};
KW Transferase {ECO:0000256|HAMAP-Rule:MF_00583}.
FT DOMAIN 10..126
FT /note="Ribose-phosphate pyrophosphokinase N-terminal"
FT /evidence="ECO:0000259|Pfam:PF13793"
FT ACT_SITE 200
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00583"
FT BINDING 43..45
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00583"
FT BINDING 102..103
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00583"
FT BINDING 136
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00583"
FT BINDING 177
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00583"
FT BINDING 202
FT /ligand="D-ribose 5-phosphate"
FT /ligand_id="ChEBI:CHEBI:78346"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00583"
FT BINDING 226
FT /ligand="D-ribose 5-phosphate"
FT /ligand_id="ChEBI:CHEBI:78346"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00583"
FT BINDING 230..234
FT /ligand="D-ribose 5-phosphate"
FT /ligand_id="ChEBI:CHEBI:78346"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00583"
SQ SEQUENCE 319 AA; 34971 MW; A7750B412AF987CA CRC64;
MPYQYANSNL KIFSLNSNEP LAAAIAKEVG VELGKCSVKH FSDGEIQINI EESIRGNDVF
IVQSTSAPVN ENLMELLIMI DALKRASART VNVVMPYYGY ARQDRKARSR EPITAKLVAN
LLETAGATRV LVLDLHAPQI QGFFDILIDH LMGVPLLADY FKKKGFNPED VVVVSPDHGG
VTRARKMAER LKTPIAIIDK RRPKPNVAEV MNIVGNVEGK ICILIDDIID TAGTITIGAE
ALVKSGAKEV YACCTHPVLS GPAIDRIENS VIKELVVTNS IQLPEEKKIP KIKELSVATL
LADAIVRIYE NKSVSKLFD
//
