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Protein

Polyribonucleotide nucleotidyltransferase

Gene

pnp

Organism
Coxiella burnetii (strain CbuG_Q212) (Coxiella burnetii (strain Q212))
Status
Reviewed-Annotation score: Annotation score: 3 out of 5-Protein inferred from homologyi

Functioni

Involved in mRNA degradation. Catalyzes the phosphorolysis of single-stranded polyribonucleotides processively in the 3'- to 5'-direction.UniRule annotation

Catalytic activityi

RNA(n+1) + phosphate = RNA(n) + a nucleoside diphosphate.UniRule annotation

Cofactori

Mg2+UniRule annotation

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Metal bindingi489 – 4891MagnesiumUniRule annotation
Metal bindingi495 – 4951MagnesiumUniRule annotation

GO - Molecular functioni

GO - Biological processi

Complete GO annotation...

Keywords - Molecular functioni

Nucleotidyltransferase, Transferase

Keywords - Ligandi

Magnesium, Metal-binding, RNA-binding

Enzyme and pathway databases

BioCyciCBUR434923:GC8S-1147-MONOMER.

Names & Taxonomyi

Protein namesi
Recommended name:
Polyribonucleotide nucleotidyltransferaseUniRule annotation (EC:2.7.7.8UniRule annotation)
Alternative name(s):
Polynucleotide phosphorylaseUniRule annotation
Short name:
PNPaseUniRule annotation
Gene namesi
Name:pnpUniRule annotation
Ordered Locus Names:CbuG_1149
OrganismiCoxiella burnetii (strain CbuG_Q212) (Coxiella burnetii (strain Q212))
Taxonomic identifieri434923 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaLegionellalesCoxiellaceaeCoxiella
ProteomesiUP000007729 Componenti: Chromosome

Subcellular locationi

  • Cytoplasm UniRule annotation

GO - Cellular componenti

Complete GO annotation...

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 696696Polyribonucleotide nucleotidyltransferasePRO_1000147910Add
BLAST

Interactioni

Subunit structurei

Component of the RNA degradosome, which is a multiprotein complex involved in RNA processing and mRNA degradation.UniRule annotation

Protein-protein interaction databases

STRINGi434923.CbuG_1149.

Structurei

3D structure databases

ProteinModelPortaliB6J0K5.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Domaini556 – 61560KHUniRule annotationAdd
BLAST
Domaini625 – 69369S1 motifUniRule annotationAdd
BLAST

Sequence similaritiesi

Belongs to the polyribonucleotide nucleotidyltransferase family.UniRule annotation
Contains 1 KH domain.UniRule annotation
Contains 1 S1 motif domain.UniRule annotation

Phylogenomic databases

eggNOGiCOG1185.
HOGENOMiHOG000218326.
KOiK00962.
OMAiRFMFHYN.
OrthoDBiEOG6WT8CC.

Family and domain databases

Gene3Di1.10.10.400. 1 hit.
2.40.50.140. 1 hit.
3.30.1370.10. 1 hit.
3.30.230.70. 2 hits.
HAMAPiMF_01595. PNPase.
InterProiIPR001247. ExoRNase_PH_dom1.
IPR015847. ExoRNase_PH_dom2.
IPR004087. KH_dom.
IPR004088. KH_dom_type_1.
IPR012340. NA-bd_OB-fold.
IPR012162. PNPase.
IPR027408. PNPase/RNase_PH_dom.
IPR015848. PNPase_PH_RNA-bd_bac/org-type.
IPR003029. Rbsml_prot_S1_RNA-bd_dom.
IPR020568. Ribosomal_S5_D2-typ_fold.
IPR022967. S1_dom.
[Graphical view]
PANTHERiPTHR11252. PTHR11252. 1 hit.
PfamiPF00013. KH_1. 1 hit.
PF03726. PNPase. 1 hit.
PF01138. RNase_PH. 2 hits.
PF03725. RNase_PH_C. 2 hits.
PF00575. S1. 1 hit.
[Graphical view]
PIRSFiPIRSF005499. PNPase. 1 hit.
SMARTiSM00322. KH. 1 hit.
SM00316. S1. 1 hit.
[Graphical view]
SUPFAMiSSF46915. SSF46915. 1 hit.
SSF50249. SSF50249. 1 hit.
SSF54211. SSF54211. 2 hits.
SSF54791. SSF54791. 1 hit.
SSF55666. SSF55666. 2 hits.
TIGRFAMsiTIGR03591. polynuc_phos. 1 hit.
PROSITEiPS50084. KH_TYPE_1. 1 hit.
PS50126. S1. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

B6J0K5-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MNKIRKTFQY GKHEVTFETG EMARQATGAV VVRMGDTVLL VSVVAKKEAE
60 70 80 90 100
EGRDFFPLTI NYQEKTYAAG KIPGGYFKRE GRPTEKETLT SRLIDRPLRP
110 120 130 140 150
LFPKGFTNEV QVIATVLSVD SKVPTDIPAI LGASAAIGLS GIPFNGSLGA
160 170 180 190 200
ARVGYRGGEY LLNPSLDELK DSALDLVVAG TRDAVLMVES EAQELPESVM
210 220 230 240 250
LGAVLHGHQA MQVAIQAIAE FIQEAGGAKW EWEPPTVNTA LEKWVVEKSE
260 270 280 290 300
APLKKAYQIQ EKTARQAQIQ AIRDQLLADR AAEREGEENA VNEHELAVIF
310 320 330 340 350
HELERRIVRE QILTGQPRID GRDSKTVRPI TVKVGVLPRS HGSALFTRGE
360 370 380 390 400
TQALVVTTLG TERDAQSIDD LDGDRQEEFI FHYNFPPFCV GEVGFMSGPK
410 420 430 440 450
RREIGHGRLA KRAVVPVVPT LDKFPYVIRV VSEILESNGS SSMASVCGSS
460 470 480 490 500
LALMDAGVPT KAPVAGIAMG LIKENDKYAV LSDILGDEDH LGDMDFKVAG
510 520 530 540 550
TSNGVTALQM DIKIEGITKE IMEQALDQAK EGRLHILSIM NKVLDKPRSQ
560 570 580 590 600
VSDLAPQYVT MKINPEKIRD VIGKGGVVIR EITEATNCAI DISDDGTIKI
610 620 630 640 650
AAHTTEEGEA AKRRIEELTA EVELGKVYEG TVVKITDFGA FVQILPNTQG
660 670 680 690
LVHISQIAQE RVENVRDYLE EGQVIRVKVI EIDRQGRVRL SMKQID
Length:696
Mass (Da):76,331
Last modified:December 16, 2008 - v1
Checksum:iBB1EE2761B795CB6
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP001019 Genomic DNA. Translation: ACJ18483.1.
RefSeqiWP_012570115.1. NC_011527.1.
YP_002303628.1. NC_011527.1.

Genome annotation databases

EnsemblBacteriaiACJ18483; ACJ18483; CbuG_1149.
KEGGicbg:CbuG_1149.
PATRICi17913362. VBICoxBur10955_1150.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP001019 Genomic DNA. Translation: ACJ18483.1.
RefSeqiWP_012570115.1. NC_011527.1.
YP_002303628.1. NC_011527.1.

3D structure databases

ProteinModelPortaliB6J0K5.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi434923.CbuG_1149.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiACJ18483; ACJ18483; CbuG_1149.
KEGGicbg:CbuG_1149.
PATRICi17913362. VBICoxBur10955_1150.

Phylogenomic databases

eggNOGiCOG1185.
HOGENOMiHOG000218326.
KOiK00962.
OMAiRFMFHYN.
OrthoDBiEOG6WT8CC.

Enzyme and pathway databases

BioCyciCBUR434923:GC8S-1147-MONOMER.

Family and domain databases

Gene3Di1.10.10.400. 1 hit.
2.40.50.140. 1 hit.
3.30.1370.10. 1 hit.
3.30.230.70. 2 hits.
HAMAPiMF_01595. PNPase.
InterProiIPR001247. ExoRNase_PH_dom1.
IPR015847. ExoRNase_PH_dom2.
IPR004087. KH_dom.
IPR004088. KH_dom_type_1.
IPR012340. NA-bd_OB-fold.
IPR012162. PNPase.
IPR027408. PNPase/RNase_PH_dom.
IPR015848. PNPase_PH_RNA-bd_bac/org-type.
IPR003029. Rbsml_prot_S1_RNA-bd_dom.
IPR020568. Ribosomal_S5_D2-typ_fold.
IPR022967. S1_dom.
[Graphical view]
PANTHERiPTHR11252. PTHR11252. 1 hit.
PfamiPF00013. KH_1. 1 hit.
PF03726. PNPase. 1 hit.
PF01138. RNase_PH. 2 hits.
PF03725. RNase_PH_C. 2 hits.
PF00575. S1. 1 hit.
[Graphical view]
PIRSFiPIRSF005499. PNPase. 1 hit.
SMARTiSM00322. KH. 1 hit.
SM00316. S1. 1 hit.
[Graphical view]
SUPFAMiSSF46915. SSF46915. 1 hit.
SSF50249. SSF50249. 1 hit.
SSF54211. SSF54211. 2 hits.
SSF54791. SSF54791. 1 hit.
SSF55666. SSF55666. 2 hits.
TIGRFAMsiTIGR03591. polynuc_phos. 1 hit.
PROSITEiPS50084. KH_TYPE_1. 1 hit.
PS50126. S1. 1 hit.
[Graphical view]
ProtoNetiSearch...

Publicationsi

  1. "Comparative genomics reveal extensive transposon-mediated genomic plasticity and diversity among potential effector proteins within the genus Coxiella."
    Beare P.A., Unsworth N., Andoh M., Voth D.E., Omsland A., Gilk S.D., Williams K.P., Sobral B.W., Kupko J.J. III, Porcella S.F., Samuel J.E., Heinzen R.A.
    Infect. Immun. 77:642-656(2009) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: CbuG_Q212.

Entry informationi

Entry nameiPNP_COXB2
AccessioniPrimary (citable) accession number: B6J0K5
Entry historyi
Integrated into UniProtKB/Swiss-Prot: April 14, 2009
Last sequence update: December 16, 2008
Last modified: May 27, 2015
This is version 46 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome

Documents

  1. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into Uniref entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.