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Protein

Polyribonucleotide nucleotidyltransferase

Gene

pnp

Organism
Clostridium botulinum (strain 657 / Type Ba4)
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 bindingi485 – 4851MagnesiumUniRule annotation
Metal bindingi491 – 4911MagnesiumUniRule 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

BioCyciCBOT515621:GCP3-2605-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:CLJ_B2637
OrganismiClostridium botulinum (strain 657 / Type Ba4)
Taxonomic identifieri515621 [NCBI]
Taxonomic lineageiBacteriaFirmicutesClostridiaClostridialesClostridiaceaeClostridium

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 – 702702Polyribonucleotide nucleotidyltransferasePRO_1000215656Add
BLAST

Structurei

3D structure databases

ProteinModelPortaliC3L0B0.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Domaini552 – 61261KHUniRule annotationAdd
BLAST
Domaini622 – 69069S1 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.

C3L0B0-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MIHTLETTVA GRKMKVDFGK TGMLSNAAIF MSYGDTVVMI NANASKEPRE
60 70 80 90 100
GIDFFPLSVE YEERLYSVGK IPGGFIKREG KPSDKSILHA RSIDRPLRPL
110 120 130 140 150
FPKGYRNDVQ IVNTVLSVEQ DNLPEILAIN GSSLALCLSS IPFTTPVAAV
160 170 180 190 200
SVGLVDGEFI INPTVAQREN TILDLTVCAT KERVMMVEAG GQEIDEETMY
210 220 230 240 250
SAIMFGFEEC KNIVAFQEEA VAKFGKTKNE PVLYKADEEV EKEVKSFAFD
260 270 280 290 300
MIKEAMYIMD KDERNAQLDK VKEKISEEFS EKYEDKGADI SEVIYKTQKE
310 320 330 340 350
IVRNMLLNED RRPDGRAFNE VRPISCEVGI LPRTHGTGLF TRGLTQVMTV
360 370 380 390 400
ATLGALGDVQ ILDGIAEEES KRYMHHYNFP SYSVGEVRPL RGPGRREIGH
410 420 430 440 450
GALAERALEP LIPSEEEFPY TIRLVSEVLS SNGSTSQASV CGSTLALLDA
460 470 480 490 500
GVPIKRPAAG IAMGLITSED LEKEKVITDI QGIEDFFGDM DFKVAGTEKG
510 520 530 540 550
ITSIQFDTKI AGLSNSCVKD ALEGAKKARL HILGKIKECI PEPRKELSKY
560 570 580 590 600
APRTEIICID PEKIRDVIGA GGKVINKIIA DTNVKIEIKE DGKIFVTSNN
610 620 630 640 650
EPEGVKKAIS IIEGLTKEVV QGEIYLGKVT KTTNFGAFVE ILPGKEGLVH
660 670 680 690 700
ISKLDFARVE KVEDVVSVGD EILVKVTDID NQGRINLSRK DAIAKKEEEK

DK
Length:702
Mass (Da):77,413
Last modified:June 16, 2009 - v1
Checksum:iB3AAA7BAA6CE2403
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP001083 Genomic DNA. Translation: ACQ54868.1.
RefSeqiWP_003362553.1. NC_012658.1.

Genome annotation databases

EnsemblBacteriaiACQ54868; ACQ54868; CLJ_B2637.
KEGGicbi:CLJ_B2637.
PATRICi19413611. VBICloBot19908_2835.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP001083 Genomic DNA. Translation: ACQ54868.1.
RefSeqiWP_003362553.1. NC_012658.1.

3D structure databases

ProteinModelPortaliC3L0B0.
ModBaseiSearch...
MobiDBiSearch...

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiACQ54868; ACQ54868; CLJ_B2637.
KEGGicbi:CLJ_B2637.
PATRICi19413611. VBICloBot19908_2835.

Phylogenomic databases

eggNOGiCOG1185.
HOGENOMiHOG000218326.
KOiK00962.
OMAiRFMFHYN.
OrthoDBiEOG6WT8CC.

Enzyme and pathway databases

BioCyciCBOT515621:GCP3-2605-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. "Genome sequence of Clostridium botulinum Ba4 strain 657."
    Shrivastava S., Brown J.L., Bruce D., Detter C., Munk C., Smith L.A., Smith T.J., Sutton G., Brettin T.S.
    Submitted (MAY-2008) to the EMBL/GenBank/DDBJ databases
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: 657 / Type Ba4.

Entry informationi

Entry nameiPNP_CLOB6
AccessioniPrimary (citable) accession number: C3L0B0
Entry historyi
Integrated into UniProtKB/Swiss-Prot: September 22, 2009
Last sequence update: June 16, 2009
Last modified: July 22, 2015
This is version 45 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

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.