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Protein

Polyribonucleotide nucleotidyltransferase

Gene

pnp

Organism
Streptomyces avermitilis (strain ATCC 31267 / DSM 46492 / JCM 5070 / NCIMB 12804 / NRRL 8165 / MA-4680)
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 bindingi514 – 5141MagnesiumUniRule annotation
Metal bindingi520 – 5201MagnesiumUniRule 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

BioCyciSAVE227882:GJU1-2539-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:SAV_2523
OrganismiStreptomyces avermitilis (strain ATCC 31267 / DSM 46492 / JCM 5070 / NCIMB 12804 / NRRL 8165 / MA-4680)
Taxonomic identifieri227882 [NCBI]
Taxonomic lineageiBacteriaActinobacteriaActinobacteridaeActinomycetalesStreptomycineaeStreptomycetaceaeStreptomyces
ProteomesiUP000000428 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 – 738738Polyribonucleotide nucleotidyltransferasePRO_0000329888Add
BLAST

Interactioni

Protein-protein interaction databases

STRINGi227882.SAV_2523.

Structurei

3D structure databases

ProteinModelPortaliQ82K80.
SMRiQ82K80. Positions 3-717.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Domaini580 – 63960KHUniRule annotationAdd
BLAST
Domaini651 – 72373S1 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.
IPR014069. pppGpp_PNP.
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.
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.

Q82K80-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MENETHYAEA VIDNGSFGTR TIRFETGRLA KQAAGSAVAY LDDDTMVLSA
60 70 80 90 100
TTASKKPKEN LDFFPLTVDV EERMYAAGKI PGSFFRREGR PSEDAILTCR
110 120 130 140 150
LIDRPLRPSF KKGLRNEIQV VATIMALNPD HLYDVVAINA ASASTQLAGL
160 170 180 190 200
PFSGPIGGVR VALINGQWVA FPTHTELEDA VFDMVVAGRA LEDGDVAIMM
210 220 230 240 250
VEAEATEKTI QLVAGGAEAP TEEVVAAGLD AAKPFIKVLC KAQADLAAKA
260 270 280 290 300
AKPTGEFPVF LDYQDDVLEA LTAAVKSELS QALTIAGKQD REAELDRVKE
310 320 330 340 350
IAAEKLLPQF EGREKEISAA YRSLTKSLVR ERVIKDKVRI DGRGVTDIRT
360 370 380 390 400
LAAEVEAIPR VHGSALFERG ETQILGVTTL NMLRMEQQLD TLSPVTRKRY
410 420 430 440 450
MHNYNFPPYS VGETGRVGSP KRREIGHGAL AERAIVPVLP TREEFPYAIR
460 470 480 490 500
QVSEALGSNG STSMGSVCAS TMSLLNAGVP LKAPVAGIAM GLISQEINGE
510 520 530 540 550
THYVALTDIL GAEDAFGDMD FKVAGTKEFV TALQLDTKLD GIPASVLAAA
560 570 580 590 600
LKQARDARLH ILDVMMEAID TPDEMSPNAP RIITVKIPVD KIGEVIGPKG
610 620 630 640 650
KMINQIQEDT GAEITIEDDG TIYIGAQVGS QAEAARATIN GIANPTMPEV
660 670 680 690 700
GERYLGTVVK TTTFGAFVSL LPGKDGLLHI SQIRKLAGGK RVENVEDVLG
710 720 730
VGAKVQVEIA EIDSRGKLSL IPVVEGEGDD EKKDDTDK
Length:738
Mass (Da):79,257
Last modified:June 1, 2003 - v1
Checksum:iA718EA1F0657313C
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
BA000030 Genomic DNA. Translation: BAC70234.1.
RefSeqiNP_823699.1. NC_003155.4.
WP_010983960.1. NZ_BAVY01000046.1.

Genome annotation databases

EnsemblBacteriaiBAC70234; BAC70234; SAV_2523.
KEGGisma:SAV_2523.
PATRICi23718569. VBIStrAve112782_2698.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
BA000030 Genomic DNA. Translation: BAC70234.1.
RefSeqiNP_823699.1. NC_003155.4.
WP_010983960.1. NZ_BAVY01000046.1.

3D structure databases

ProteinModelPortaliQ82K80.
SMRiQ82K80. Positions 3-717.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi227882.SAV_2523.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiBAC70234; BAC70234; SAV_2523.
KEGGisma:SAV_2523.
PATRICi23718569. VBIStrAve112782_2698.

Phylogenomic databases

eggNOGiCOG1185.
HOGENOMiHOG000218326.
KOiK00962.
OMAiRFMFHYN.
OrthoDBiEOG6WT8CC.

Enzyme and pathway databases

BioCyciSAVE227882:GJU1-2539-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.
IPR014069. pppGpp_PNP.
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.
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...

Publicationsi

  1. "Complete genome sequence and comparative analysis of the industrial microorganism Streptomyces avermitilis."
    Ikeda H., Ishikawa J., Hanamoto A., Shinose M., Kikuchi H., Shiba T., Sakaki Y., Hattori M., Omura S.
    Nat. Biotechnol. 21:526-531(2003) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: ATCC 31267 / DSM 46492 / JCM 5070 / NCIMB 12804 / NRRL 8165 / MA-4680.
  2. "Genome sequence of an industrial microorganism Streptomyces avermitilis: deducing the ability of producing secondary metabolites."
    Omura S., Ikeda H., Ishikawa J., Hanamoto A., Takahashi C., Shinose M., Takahashi Y., Horikawa H., Nakazawa H., Osonoe T., Kikuchi H., Shiba T., Sakaki Y., Hattori M.
    Proc. Natl. Acad. Sci. U.S.A. 98:12215-12220(2001) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: ATCC 31267 / DSM 46492 / JCM 5070 / NCIMB 12804 / NRRL 8165 / MA-4680.

Entry informationi

Entry nameiPNP_STRAW
AccessioniPrimary (citable) accession number: Q82K80
Entry historyi
Integrated into UniProtKB/Swiss-Prot: April 29, 2008
Last sequence update: June 1, 2003
Last modified: April 29, 2015
This is version 81 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

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.