PNP_DEIDV
ID PNP_DEIDV Reviewed; 721 AA.
AC C1CXB5;
DT 01-SEP-2009, integrated into UniProtKB/Swiss-Prot.
DT 26-MAY-2009, sequence version 1.
DT 03-AUG-2022, entry version 72.
DE RecName: Full=Polyribonucleotide nucleotidyltransferase {ECO:0000255|HAMAP-Rule:MF_01595};
DE EC=2.7.7.8 {ECO:0000255|HAMAP-Rule:MF_01595};
DE AltName: Full=Polynucleotide phosphorylase {ECO:0000255|HAMAP-Rule:MF_01595};
DE Short=PNPase {ECO:0000255|HAMAP-Rule:MF_01595};
GN Name=pnp {ECO:0000255|HAMAP-Rule:MF_01595}; OrderedLocusNames=Deide_18440;
OS Deinococcus deserti (strain DSM 17065 / CIP 109153 / LMG 22923 / VCD115).
OC Bacteria; Deinococcus-Thermus; Deinococci; Deinococcales; Deinococcaceae;
OC Deinococcus.
OX NCBI_TaxID=546414;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=DSM 17065 / CIP 109153 / LMG 22923 / VCD115;
RX PubMed=19370165; DOI=10.1371/journal.pgen.1000434;
RA de Groot A., Dulermo R., Ortet P., Blanchard L., Guerin P., Fernandez B.,
RA Vacherie B., Dossat C., Jolivet E., Siguier P., Chandler M., Barakat M.,
RA Dedieu A., Barbe V., Heulin T., Sommer S., Achouak W., Armengaud J.;
RT "Alliance of proteomics and genomics to unravel the specificities of Sahara
RT bacterium Deinococcus deserti.";
RL PLoS Genet. 5:E1000434-E1000434(2009).
CC -!- FUNCTION: Involved in mRNA degradation. Catalyzes the phosphorolysis of
CC single-stranded polyribonucleotides processively in the 3'- to 5'-
CC direction. {ECO:0000255|HAMAP-Rule:MF_01595}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=phosphate + RNA(n+1) = a ribonucleoside 5'-diphosphate +
CC RNA(n); Xref=Rhea:RHEA:22096, Rhea:RHEA-COMP:14527, Rhea:RHEA-
CC COMP:17342, ChEBI:CHEBI:43474, ChEBI:CHEBI:57930, ChEBI:CHEBI:140395;
CC EC=2.7.7.8; Evidence={ECO:0000255|HAMAP-Rule:MF_01595};
CC -!- COFACTOR:
CC Name=Mg(2+); Xref=ChEBI:CHEBI:18420;
CC Evidence={ECO:0000255|HAMAP-Rule:MF_01595};
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000255|HAMAP-Rule:MF_01595}.
CC -!- SIMILARITY: Belongs to the polyribonucleotide nucleotidyltransferase
CC family. {ECO:0000255|HAMAP-Rule:MF_01595}.
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DR EMBL; CP001114; ACO46832.1; -; Genomic_DNA.
DR RefSeq; WP_012693954.1; NC_012526.1.
DR AlphaFoldDB; C1CXB5; -.
DR SMR; C1CXB5; -.
DR STRING; 546414.Deide_18440; -.
DR PaxDb; C1CXB5; -.
DR PRIDE; C1CXB5; -.
DR EnsemblBacteria; ACO46832; ACO46832; Deide_18440.
DR KEGG; ddr:Deide_18440; -.
DR eggNOG; COG1185; Bacteria.
DR HOGENOM; CLU_004217_2_2_0; -.
DR OMA; LHILDVM; -.
DR OrthoDB; 122725at2; -.
DR Proteomes; UP000002208; Chromosome.
DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR GO; GO:0000287; F:magnesium ion binding; IEA:UniProtKB-UniRule.
DR GO; GO:0004654; F:polyribonucleotide nucleotidyltransferase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0003723; F:RNA binding; IEA:UniProtKB-UniRule.
DR GO; GO:0006402; P:mRNA catabolic process; IEA:UniProtKB-UniRule.
DR GO; GO:0006396; P:RNA processing; IEA:InterPro.
DR Gene3D; 2.40.50.140; -; 1.
DR Gene3D; 3.30.1370.10; -; 1.
DR Gene3D; 3.30.230.70; -; 2.
DR HAMAP; MF_01595; PNPase; 1.
DR InterPro; IPR001247; ExoRNase_PH_dom1.
DR InterPro; IPR015847; ExoRNase_PH_dom2.
DR InterPro; IPR036345; ExoRNase_PH_dom2_sf.
DR InterPro; IPR004087; KH_dom.
DR InterPro; IPR004088; KH_dom_type_1.
DR InterPro; IPR036612; KH_dom_type_1_sf.
DR InterPro; IPR012340; NA-bd_OB-fold.
DR InterPro; IPR012162; PNPase.
DR InterPro; IPR027408; PNPase/RNase_PH_dom_sf.
DR InterPro; IPR015848; PNPase_PH_RNA-bd_bac/org-type.
DR InterPro; IPR020568; Ribosomal_S5_D2-typ_fold.
DR InterPro; IPR022967; S1_dom.
DR InterPro; IPR003029; S1_domain.
DR PANTHER; PTHR11252; PTHR11252; 1.
DR Pfam; PF00013; KH_1; 1.
DR Pfam; PF03726; PNPase; 1.
DR Pfam; PF01138; RNase_PH; 2.
DR Pfam; PF03725; RNase_PH_C; 2.
DR Pfam; PF00575; S1; 1.
DR PIRSF; PIRSF005499; PNPase; 1.
DR SMART; SM00322; KH; 1.
DR SMART; SM00316; S1; 1.
DR SUPFAM; SSF50249; SSF50249; 1.
DR SUPFAM; SSF54211; SSF54211; 2.
DR SUPFAM; SSF54791; SSF54791; 1.
DR SUPFAM; SSF55666; SSF55666; 2.
DR TIGRFAMs; TIGR03591; polynuc_phos; 1.
DR PROSITE; PS50084; KH_TYPE_1; 1.
DR PROSITE; PS50126; S1; 1.
PE 3: Inferred from homology;
KW Cytoplasm; Magnesium; Metal-binding; Nucleotidyltransferase;
KW Reference proteome; RNA-binding; Transferase.
FT CHAIN 1..721
FT /note="Polyribonucleotide nucleotidyltransferase"
FT /id="PRO_0000381881"
FT DOMAIN 557..623
FT /note="KH"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01595"
FT DOMAIN 625..693
FT /note="S1 motif"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01595"
FT REGION 693..721
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT BINDING 490
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01595"
FT BINDING 496
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01595"
SQ SEQUENCE 721 AA; 77919 MW; AB1614F5ACC1181C CRC64;
MIGKTYTTML GGRELSIETG RLAKLVSGSV TLRYGDTMLL VTAQAREEKS PLDFLPLTVE
FEERHYAVGK IPGSFHRREG RPGEKAILSA RITDRQLRPL FPKGYRHETQ VIITVLSADQ
QNAPDVLGPI GASAALSISD IPWGGPTACV RVGQVDGQFI VNPTADQLTR SRMDLVVAGT
RDAVMMVEAG AQTVSEEDLV SAIEFAHAEM QGVIDLIERM RAEVGQEKFN FLAEGDLTQD
LVPELAEKAR AGGIRDALLT TKKKERSART KAVRDAIIAG YVPDPNAEGA AARIASLKDA
YAKVEKQELR RLILEEDLRA DGRNGRAVRP IWIEARPLPR AHGSAIFTRG ETQVLGVATL
GTERDEILVD DLTTEDNDKF MLHYNFPPYS TGEVKRMGGQ SRREIGHGHL AKRAIRAVLP
SFEEFPYVIR LVGEVLESNG SSSMATVCAG VLALMDAGVP IKAPVAGVAM GLVMEGDKYR
VLTDILGLED ALGDMDFKVC GTAEGVTALQ MDIKVGGITP QVMREALAQA REGRLHILGK
MAEVLSSPRP ELSPTAPRII SIKINPELIG KVIGPGGKQV RELEAMGAQV TIEEDGTIRV
FSADGAAAEA VRARIAGLTK EAKVGEEYEG TVVKTAPFGA FVNLYAGQDG MLHISQISEE
RLSAVEDALN VGDKLRVKIA GIDDRGKIDL IRPELEGKIA PREPRAPRGG GDRGPRPPRR
D
