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Protein

Polyribonucleotide nucleotidyltransferase

Gene

pnp

Organism
Arthrobacter sp. (strain FB24)
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)DescriptionActionsGraphical viewLength
Metal bindingi519MagnesiumUniRule annotation1
Metal bindingi525MagnesiumUniRule annotation1

GO - Molecular functioni

GO - Biological processi

Complete GO annotation...

Keywords - Molecular functioni

Nucleotidyltransferase, Transferase

Keywords - Ligandi

Magnesium, Metal-binding, RNA-binding

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:Arth_1434
OrganismiArthrobacter sp. (strain FB24)
Taxonomic identifieri290399 [NCBI]
Taxonomic lineageiBacteriaActinobacteriaMicrococcalesMicrococcaceaeArthrobacter
Proteomesi
  • UP000000754 Componenti: Chromosome

Subcellular locationi

  • Cytoplasm UniRule annotation

GO - Cellular componenti

Complete GO annotation...

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00003295051 – 746Polyribonucleotide nucleotidyltransferaseAdd BLAST746

Proteomic databases

PRIDEiA0JUV8.

Interactioni

Protein-protein interaction databases

STRINGi290399.Arth_1434.

Structurei

3D structure databases

ProteinModelPortaliA0JUV8.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Domaini585 – 644KHUniRule annotationAdd BLAST60
Domaini656 – 728S1 motifUniRule annotationAdd BLAST73

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

eggNOGiENOG4105C62. Bacteria.
COG1185. LUCA.
HOGENOMiHOG000218326.
KOiK00962.
OMAiRFMFHYN.
OrthoDBiPOG091H00M0.

Family and domain databases

Gene3Di1.10.10.400. 1 hit.
3.30.1370.10. 1 hit.
3.30.230.70. 2 hits.
HAMAPiMF_01595. PNPase. 1 hit.
InterProiIPR001247. ExoRNase_PH_dom1.
IPR015847. ExoRNase_PH_dom2.
IPR004087. KH_dom.
IPR004088. KH_dom_type_1.
IPR012162. PNPase.
IPR027408. PNPase/RNase_PH_dom.
IPR015848. PNPase_PH_RNA-bd_bac/org-type.
IPR014069. pppGpp_PNP.
IPR020568. Ribosomal_S5_D2-typ_fold.
IPR022967. S1_dom.
IPR003029. S1_domain.
[Graphical view]
PANTHERiPTHR11252. PTHR11252. 1 hit.
PfamiPF00013. KH_1. 1 hit.
PF03726. PNPase. 1 hit.
PF01138. RNase_PH. 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.
SSF54211. SSF54211. 2 hits.
SSF54791. SSF54791. 1 hit.
SSF55666. SSF55666. 2 hits.
TIGRFAMsiTIGR03591. polynuc_phos. 1 hit.
TIGR02696. pppGpp_PNP. 1 hit.
PROSITEiPS50084. KH_TYPE_1. 1 hit.
PS50126. S1. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

A0JUV8-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MEGPEIQFSE AVIDNGRFGK RVIRFETGRL AKQAAGAAMV YIDEDTALLS
60 70 80 90 100
ATTAGKHPRE GFDFFPLTVD VEERMYAAGR IPGSFFRREG RPSTEAILAC
110 120 130 140 150
RLMDRPLRPA FIKGLRNEVQ IVVTVLAINP DELYDVVAIN ASSMSTQLSG
160 170 180 190 200
LPFSGPIGGV RVALVADEHG SQWVAFPKHS QLENSVFNMV VAGRVAGDDV
210 220 230 240 250
AIMMVEAEAT DNSWNLIKEQ GATAPTEEVV SEGLEAAKPF IKALCDAQAD
260 270 280 290 300
LAARAAKPTV EFPVFLDYED DAYAAVEAAA AEKLAAVFQI ADKQERDAAS
310 320 330 340 350
DQLKDDVTSS LAGQFEGREK ELSAAFRSVT KHVVRQRILK DQIRIDGRGL
360 370 380 390 400
TDIRQLTAEV EVLPRVHGSA IFERGETQIM GVTTLNMLKM EQQIDSLSPV
410 420 430 440 450
TRKRYMHNYN FPPYSTGETG RVGSPKRREI GHGALAERAL VPVLPSREEF
460 470 480 490 500
PYAIRQVSEA LSSNGSTSMG SVCASTLSML NAGVPLKAAV AGIAMGLVSD
510 520 530 540 550
QVDGQTRYAA LTDILGAEDA FGDMDFKVAG TSEFVTAIQL DTKLDGIPAS
560 570 580 590 600
VLAAALKQAR EARLHILEVI NSAIDTPDEL SEFAPRVIAV KIPVDKIGEV
610 620 630 640 650
IGPKGKMINQ IQEDTGADIS IEDDGTVYIG ATNGPSADAA RSAINAIANP
660 670 680 690 700
QVPEIGERYL GTVVKTTTFG AFISLTPGKD GLLHISELRK IAGGKRVDNV
710 720 730 740
EDVVSVGQKI QVEITKIDDR GKLSLSPVIA EEEGAENAEV AEAAAE
Length:746
Mass (Da):80,006
Last modified:December 12, 2006 - v1
Checksum:i8EFCEE2F544353A7
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000454 Genomic DNA. Translation: ABK02828.1.
RefSeqiWP_011691295.1. NC_008541.1.

Genome annotation databases

EnsemblBacteriaiABK02828; ABK02828; Arth_1434.
KEGGiart:Arth_1434.
PATRICi20998157. VBIArtSp72239_1788.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000454 Genomic DNA. Translation: ABK02828.1.
RefSeqiWP_011691295.1. NC_008541.1.

3D structure databases

ProteinModelPortaliA0JUV8.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi290399.Arth_1434.

Proteomic databases

PRIDEiA0JUV8.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiABK02828; ABK02828; Arth_1434.
KEGGiart:Arth_1434.
PATRICi20998157. VBIArtSp72239_1788.

Phylogenomic databases

eggNOGiENOG4105C62. Bacteria.
COG1185. LUCA.
HOGENOMiHOG000218326.
KOiK00962.
OMAiRFMFHYN.
OrthoDBiPOG091H00M0.

Family and domain databases

Gene3Di1.10.10.400. 1 hit.
3.30.1370.10. 1 hit.
3.30.230.70. 2 hits.
HAMAPiMF_01595. PNPase. 1 hit.
InterProiIPR001247. ExoRNase_PH_dom1.
IPR015847. ExoRNase_PH_dom2.
IPR004087. KH_dom.
IPR004088. KH_dom_type_1.
IPR012162. PNPase.
IPR027408. PNPase/RNase_PH_dom.
IPR015848. PNPase_PH_RNA-bd_bac/org-type.
IPR014069. pppGpp_PNP.
IPR020568. Ribosomal_S5_D2-typ_fold.
IPR022967. S1_dom.
IPR003029. S1_domain.
[Graphical view]
PANTHERiPTHR11252. PTHR11252. 1 hit.
PfamiPF00013. KH_1. 1 hit.
PF03726. PNPase. 1 hit.
PF01138. RNase_PH. 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.
SSF54211. SSF54211. 2 hits.
SSF54791. SSF54791. 1 hit.
SSF55666. SSF55666. 2 hits.
TIGRFAMsiTIGR03591. polynuc_phos. 1 hit.
TIGR02696. pppGpp_PNP. 1 hit.
PROSITEiPS50084. KH_TYPE_1. 1 hit.
PS50126. S1. 1 hit.
[Graphical view]
ProtoNetiSearch...

Entry informationi

Entry nameiPNP_ARTS2
AccessioniPrimary (citable) accession number: A0JUV8
Entry historyi
Integrated into UniProtKB/Swiss-Prot: April 29, 2008
Last sequence update: December 12, 2006
Last modified: November 2, 2016
This is version 70 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, Reference proteome

Documents

  1. SIMILARITY comments
    Index of protein domains and families

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 one 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.