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A1JIX3

- PNP_YERE8

UniProt

A1JIX3 - PNP_YERE8

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Protein

Polyribonucleotide nucleotidyltransferase

Gene
pnp, YE0438
Organism
Yersinia enterocolitica serotype O:8 / biotype 1B (strain NCTC 13174 / 8081)
Status
Reviewed - 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 By similarity.UniRule annotation

Catalytic activityi

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

Cofactori

Magnesium By similarity.UniRule annotation

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Metal bindingi486 – 4861Magnesium By similarity
Metal bindingi492 – 4921Magnesium By similarity

GO - Molecular functioni

  1. 3'-5'-exoribonuclease activity Source: InterPro
  2. magnesium ion binding Source: UniProtKB-HAMAP
  3. polyribonucleotide nucleotidyltransferase activity Source: UniProtKB-HAMAP
  4. RNA binding Source: UniProtKB-HAMAP

GO - Biological processi

  1. mRNA catabolic process Source: UniProtKB-HAMAP
  2. RNA processing Source: InterPro
Complete GO annotation...

Keywords - Molecular functioni

Nucleotidyltransferase, Transferase

Keywords - Ligandi

Magnesium, Metal-binding, RNA-binding

Names & Taxonomyi

Protein namesi
Recommended name:
Polyribonucleotide nucleotidyltransferase (EC:2.7.7.8)
Alternative name(s):
Polynucleotide phosphorylase
Short name:
PNPase
Gene namesi
Name:pnp
Ordered Locus Names:YE0438
OrganismiYersinia enterocolitica serotype O:8 / biotype 1B (strain NCTC 13174 / 8081)
Taxonomic identifieri393305 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaEnterobacterialesEnterobacteriaceaeYersinia
ProteomesiUP000000642: Chromosome

Subcellular locationi

Cytoplasm By similarity UniRule annotation

GO - Cellular componenti

  1. cytoplasm Source: UniProtKB-SubCell
Complete GO annotation...

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 706706Polyribonucleotide nucleotidyltransferaseUniRule annotationPRO_0000329946Add
BLAST

Proteomic databases

PRIDEiA1JIX3.

Interactioni

Subunit structurei

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

Protein-protein interaction databases

STRINGi393305.YE0438.

Structurei

3D structure databases

ProteinModelPortaliA1JIX3.
SMRiA1JIX3. Positions 617-692.

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Domaini553 – 61260KHAdd
BLAST
Domaini622 – 69069S1 motifAdd
BLAST

Sequence similaritiesi

Contains 1 KH domain.
Contains 1 S1 motif domain.

Phylogenomic databases

eggNOGiCOG1185.
HOGENOMiHOG000218327.
KOiK00962.
OMAiPRWDWVA.
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. RNA-binding_domain_S1.
[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.

A1JIX3-1 [UniParc]FASTAAdd to Basket

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MLTPIIRKFQ YGQHTVTIET GMMARQATAA VMVSMDDTAV FVTVVGQKKA    50
KPGQSFFPLT VNYQERTYAA GRIPGSFFRR EGRPSEGETL TSRLIDRPIR 100
PLFPDSFLNE VQVIATVVSV NPQINPDIVA LIGASAALSL SGIPFNGPIG 150
AARVGFINDQ YVLNPTTDEL KESRLDLVVA GTAGAVLMVE SEADILSEDQ 200
MLGAVVFGHE QQQVVIENIN ALVAEAGKPK WDWHAEPVNE ALHARVAELA 250
AARLGDAYRI TEKQERYTQV DAIKADVTEA LLAQDDTLDA AEIQDILGSV 300
EKDVVRSRVL RGEPRIDGRE KDMIRGLDVR TGVLPRTHGS ALFTRGETQA 350
LVTATLGTAR DAQNIDELMG ERTDSFLLHY NFPPYSVGET GMVGSPKRRE 400
IGHGRLAKRG VLAVMPSPSE FPYTVRVVSE ITESNGSSSM ASVCGASLAL 450
MDAGVPIKAA VAGIAMGLVK EDENFVVLSD ILGDEDHLGD MDFKVAGSRD 500
GITALQMDIK IEGITREIMQ VALNQAKGAR LHILGVMEQA ISTPRGDISE 550
FAPRIYTMKI NPEKIKDVIG KGGSVIRALT DETGTTIEIE DDGTIKIAAT 600
DGDKAKHAIR RIEEITAEIE VNRIYAGKVT RIVDFGAFVA IGGGKEGLVH 650
ISQIADKRVD KVTDYLQMGQ EVPVKVIEVD RQGRIRLSMK EATTPDAEAP 700
APEAAE 706
Length:706
Mass (Da):76,342
Last modified:February 6, 2007 - v1
Checksum:i2DDD2CD092A8C03B
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AM286415 Genomic DNA. Translation: CAL10564.1.
RefSeqiYP_001004808.1. NC_008800.1.

Genome annotation databases

EnsemblBacteriaiCAL10564; CAL10564; YE0438.
GeneIDi4715815.
KEGGiyen:YE0438.
PATRICi18560286. VBIYerEnt11519_0534.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AM286415 Genomic DNA. Translation: CAL10564.1 .
RefSeqi YP_001004808.1. NC_008800.1.

3D structure databases

ProteinModelPortali A1JIX3.
SMRi A1JIX3. Positions 617-692.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 393305.YE0438.

Proteomic databases

PRIDEi A1JIX3.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai CAL10564 ; CAL10564 ; YE0438 .
GeneIDi 4715815.
KEGGi yen:YE0438.
PATRICi 18560286. VBIYerEnt11519_0534.

Phylogenomic databases

eggNOGi COG1185.
HOGENOMi HOG000218327.
KOi K00962.
OMAi PRWDWVA.
OrthoDBi EOG6WT8CC.

Family and domain databases

Gene3Di 1.10.10.400. 1 hit.
2.40.50.140. 1 hit.
3.30.1370.10. 1 hit.
3.30.230.70. 2 hits.
HAMAPi MF_01595. PNPase.
InterProi IPR001247. 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. RNA-binding_domain_S1.
[Graphical view ]
PANTHERi PTHR11252. PTHR11252. 1 hit.
Pfami PF00013. 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 ]
PIRSFi PIRSF005499. PNPase. 1 hit.
SMARTi SM00322. KH. 1 hit.
SM00316. S1. 1 hit.
[Graphical view ]
SUPFAMi SSF46915. SSF46915. 1 hit.
SSF50249. SSF50249. 1 hit.
SSF54211. SSF54211. 2 hits.
SSF54791. SSF54791. 1 hit.
SSF55666. SSF55666. 2 hits.
TIGRFAMsi TIGR03591. polynuc_phos. 1 hit.
PROSITEi PS50084. KH_TYPE_1. 1 hit.
PS50126. S1. 1 hit.
[Graphical view ]
ProtoNeti Search...

Publicationsi

  1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: NCTC 13174 / 8081.

Entry informationi

Entry nameiPNP_YERE8
AccessioniPrimary (citable) accession number: A1JIX3
Entry historyi
Integrated into UniProtKB/Swiss-Prot: April 29, 2008
Last sequence update: February 6, 2007
Last modified: May 14, 2014
This is version 55 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

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