ID B4RBJ8_PHEZH Unreviewed; 109 AA.
AC B4RBJ8;
DT 23-SEP-2008, integrated into UniProtKB/TrEMBL.
DT 23-SEP-2008, sequence version 1.
DT 27-MAR-2024, entry version 82.
DE RecName: Full=Phosphoribosyl-ATP pyrophosphatase {ECO:0000256|HAMAP-Rule:MF_01020};
DE Short=PRA-PH {ECO:0000256|HAMAP-Rule:MF_01020};
DE EC=3.6.1.31 {ECO:0000256|HAMAP-Rule:MF_01020};
GN Name=hisE {ECO:0000256|HAMAP-Rule:MF_01020,
GN ECO:0000313|EMBL:ACG76458.1};
GN OrderedLocusNames=PHZ_c0044 {ECO:0000313|EMBL:ACG76458.1};
OS Phenylobacterium zucineum (strain HLK1).
OC Bacteria; Pseudomonadota; Alphaproteobacteria; Caulobacterales;
OC Caulobacteraceae; Phenylobacterium.
OX NCBI_TaxID=450851 {ECO:0000313|EMBL:ACG76458.1, ECO:0000313|Proteomes:UP000001868};
RN [1] {ECO:0000313|EMBL:ACG76458.1, ECO:0000313|Proteomes:UP000001868}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=HLK1 {ECO:0000313|EMBL:ACG76458.1,
RC ECO:0000313|Proteomes:UP000001868};
RX PubMed=18700039; DOI=10.1186/1471-2164-9-386;
RA Luo Y., Xu X., Ding Z., Liu Z., Zhang B., Yan Z., Sun J., Hu S., Hu X.;
RT "Complete genome of Phenylobacterium zucineum - a novel facultative
RT intracellular bacterium isolated from human erythroleukemia cell line
RT K562.";
RL BMC Genomics 9:386-386(2008).
CC -!- CATALYTIC ACTIVITY:
CC Reaction=1-(5-phospho-beta-D-ribosyl)-ATP + H2O = 1-(5-phospho-beta-D-
CC ribosyl)-5'-AMP + diphosphate + H(+); Xref=Rhea:RHEA:22828,
CC ChEBI:CHEBI:15377, ChEBI:CHEBI:15378, ChEBI:CHEBI:33019,
CC ChEBI:CHEBI:59457, ChEBI:CHEBI:73183; EC=3.6.1.31;
CC Evidence={ECO:0000256|ARBA:ARBA00001460, ECO:0000256|HAMAP-
CC Rule:MF_01020};
CC -!- PATHWAY: Amino-acid biosynthesis; L-histidine biosynthesis; L-histidine
CC from 5-phospho-alpha-D-ribose 1-diphosphate: step 2/9.
CC {ECO:0000256|ARBA:ARBA00005204, ECO:0000256|HAMAP-Rule:MF_01020}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000256|HAMAP-Rule:MF_01020}.
CC -!- SIMILARITY: Belongs to the PRA-PH family.
CC {ECO:0000256|ARBA:ARBA00009392, ECO:0000256|HAMAP-Rule:MF_01020}.
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DR EMBL; CP000747; ACG76458.1; -; Genomic_DNA.
DR RefSeq; WP_012520606.1; NC_011144.1.
DR AlphaFoldDB; B4RBJ8; -.
DR STRING; 450851.PHZ_c0044; -.
DR KEGG; pzu:PHZ_c0044; -.
DR eggNOG; COG0140; Bacteria.
DR HOGENOM; CLU_123337_1_1_5; -.
DR OrthoDB; 9814738at2; -.
DR UniPathway; UPA00031; UER00007.
DR Proteomes; UP000001868; Chromosome.
DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR GO; GO:0005524; F:ATP binding; IEA:UniProtKB-KW.
DR GO; GO:0004636; F:phosphoribosyl-ATP diphosphatase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0000105; P:histidine biosynthetic process; IEA:UniProtKB-UniRule.
DR CDD; cd11534; NTP-PPase_HisIE_like; 1.
DR Gene3D; 1.10.287.1080; MazG-like; 1.
DR HAMAP; MF_01020; HisE; 1.
DR InterPro; IPR008179; HisE.
DR InterPro; IPR021130; PRib-ATP_PPHydrolase-like.
DR NCBIfam; TIGR03188; histidine_hisI; 1.
DR PANTHER; PTHR42945; HISTIDINE BIOSYNTHESIS BIFUNCTIONAL PROTEIN; 1.
DR PANTHER; PTHR42945:SF1; HISTIDINE BIOSYNTHESIS BIFUNCTIONAL PROTEIN HIS7; 1.
DR Pfam; PF01503; PRA-PH; 1.
DR SUPFAM; SSF101386; all-alpha NTP pyrophosphatases; 1.
PE 3: Inferred from homology;
KW Amino-acid biosynthesis {ECO:0000256|ARBA:ARBA00022605, ECO:0000256|HAMAP-
KW Rule:MF_01020};
KW ATP-binding {ECO:0000256|ARBA:ARBA00022840, ECO:0000256|HAMAP-
KW Rule:MF_01020}; Cytoplasm {ECO:0000256|HAMAP-Rule:MF_01020};
KW Histidine biosynthesis {ECO:0000256|ARBA:ARBA00023102, ECO:0000256|HAMAP-
KW Rule:MF_01020};
KW Hydrolase {ECO:0000256|ARBA:ARBA00022801, ECO:0000256|HAMAP-Rule:MF_01020};
KW Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741, ECO:0000256|HAMAP-
KW Rule:MF_01020}; Reference proteome {ECO:0000313|Proteomes:UP000001868}.
SQ SEQUENCE 109 AA; 11449 MW; 1959A0BA38BB9E0F CRC64;
MPHQRFAEVI GRLAATIESR RGGDASASYT AQLLCDLDRA AKKLGEEAVE AVIAAAQGDR
EGLTAESADL IYHWLVVLAA AGVSLDDVAA RLEAREGTSG LAEKASRKV
//
