ID Q1LQC0_CUPMC Unreviewed; 195 AA.
AC Q1LQC0;
DT 30-MAY-2006, integrated into UniProtKB/TrEMBL.
DT 30-MAY-2006, sequence version 1.
DT 27-MAR-2024, entry version 102.
DE RecName: Full=Ribose 1,5-bisphosphate phosphokinase PhnN {ECO:0000256|HAMAP-Rule:MF_00836};
DE EC=2.7.4.23 {ECO:0000256|HAMAP-Rule:MF_00836};
DE AltName: Full=Ribose 1,5-bisphosphokinase {ECO:0000256|HAMAP-Rule:MF_00836};
GN Name=phnN {ECO:0000256|HAMAP-Rule:MF_00836,
GN ECO:0000313|EMBL:ABF07656.1};
GN OrderedLocusNames=Rmet_0770 {ECO:0000313|EMBL:ABF07656.1};
OS Cupriavidus metallidurans (strain ATCC 43123 / DSM 2839 / NBRC 102507 /
OS CH34) (Ralstonia metallidurans).
OC Bacteria; Pseudomonadota; Betaproteobacteria; Burkholderiales;
OC Burkholderiaceae; Cupriavidus.
OX NCBI_TaxID=266264 {ECO:0000313|EMBL:ABF07656.1, ECO:0000313|Proteomes:UP000002429};
RN [1] {ECO:0000313|Proteomes:UP000002429}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC 43123 / DSM 2839 / NBRC 102507 / CH34
RC {ECO:0000313|Proteomes:UP000002429};
RX PubMed=20463976; DOI=10.1371/journal.pone.0010433;
RA Janssen P.J., Van Houdt R., Moors H., Monsieurs P., Morin N., Michaux A.,
RA Benotmane M.A., Leys N., Vallaeys T., Lapidus A., Monchy S., Medigue C.,
RA Taghavi S., McCorkle S., Dunn J., van der Lelie D., Mergeay M.;
RT "The complete genome sequence of Cupriavidus metallidurans strain CH34, a
RT master survivalist in harsh and anthropogenic environments.";
RL PLoS ONE 5:E10433-E10433(2010).
CC -!- FUNCTION: Catalyzes the phosphorylation of ribose 1,5-bisphosphate to
CC 5-phospho-D-ribosyl alpha-1-diphosphate (PRPP). {ECO:0000256|HAMAP-
CC Rule:MF_00836}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=alpha-D-ribose 1,5-bisphosphate + ATP = 5-phospho-alpha-D-
CC ribose 1-diphosphate + ADP; Xref=Rhea:RHEA:20109, ChEBI:CHEBI:30616,
CC ChEBI:CHEBI:58017, ChEBI:CHEBI:68688, ChEBI:CHEBI:456216;
CC EC=2.7.4.23; Evidence={ECO:0000256|ARBA:ARBA00000373,
CC ECO:0000256|HAMAP-Rule:MF_00836};
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 II): step 3/3.
CC {ECO:0000256|ARBA:ARBA00005069, ECO:0000256|HAMAP-Rule:MF_00836}.
CC -!- SIMILARITY: Belongs to the ribose 1,5-bisphosphokinase family.
CC {ECO:0000256|HAMAP-Rule:MF_00836}.
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DR EMBL; CP000352; ABF07656.1; -; Genomic_DNA.
DR RefSeq; WP_011515611.1; NC_007973.1.
DR AlphaFoldDB; Q1LQC0; -.
DR STRING; 266264.Rmet_0770; -.
DR KEGG; rme:Rmet_0770; -.
DR eggNOG; COG3709; Bacteria.
DR HOGENOM; CLU_102477_0_0_4; -.
DR UniPathway; UPA00087; UER00175.
DR Proteomes; UP000002429; Chromosome.
DR GO; GO:0005524; F:ATP binding; IEA:UniProtKB-KW.
DR GO; GO:0033863; F:ribose 1,5-bisphosphate phosphokinase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0006015; P:5-phosphoribose 1-diphosphate biosynthetic process; IEA:UniProtKB-UniRule.
DR GO; GO:0019634; P:organic phosphonate metabolic process; IEA:UniProtKB-UniRule.
DR Gene3D; 3.40.50.300; P-loop containing nucleotide triphosphate hydrolases; 1.
DR HAMAP; MF_00836; PhnN; 1.
DR InterPro; IPR008145; GK/Ca_channel_bsu.
DR InterPro; IPR027417; P-loop_NTPase.
DR InterPro; IPR012699; PhnN.
DR NCBIfam; TIGR02322; phosphon_PhnN; 1.
DR PANTHER; PTHR23117; GUANYLATE KINASE-RELATED; 1.
DR PANTHER; PTHR23117:SF8; RIBOSE 1,5-BISPHOSPHATE PHOSPHOKINASE PHNN; 1.
DR Pfam; PF13238; AAA_18; 1.
DR SMART; SM00072; GuKc; 1.
DR SUPFAM; SSF52540; P-loop containing nucleoside triphosphate hydrolases; 1.
PE 3: Inferred from homology;
KW ATP-binding {ECO:0000256|HAMAP-Rule:MF_00836};
KW Nucleotide-binding {ECO:0000256|HAMAP-Rule:MF_00836};
KW Reference proteome {ECO:0000313|Proteomes:UP000002429};
KW Transferase {ECO:0000256|HAMAP-Rule:MF_00836}.
FT DOMAIN 13..187
FT /note="Guanylate kinase/L-type calcium channel beta
FT subunit"
FT /evidence="ECO:0000259|SMART:SM00072"
FT BINDING 21..28
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00836"
SQ SEQUENCE 195 AA; 21291 MW; 82CE67973003D622 CRC64;
MTTRFHSGSA PDGSGLFYVM GPSGSGKDSL LRTLRERLQR DDRIVVAHRY ITRAADENEA
SVALSADEFH RRADLGCLAL HWNSHGLHYG IGVEIEQWLA QGIKVVVNGS REYLPQAVAR
YPHLCAVHVR VTPEVLAARL RQRGRESAEG IARRLARAAQ PFDVPPGCRV VEIDNSGELA
DSADAFARLV GAVGD
//
