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A4WEX9

- PNP_ENT38

UniProt

A4WEX9 - PNP_ENT38

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Protein

Polyribonucleotide nucleotidyltransferase

Gene
pnp, Ent638_3601
Organism
Enterobacter sp. (strain 638)
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

Enzyme and pathway databases

BioCyciESP399742:GJ0E-3681-MONOMER.

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:Ent638_3601
OrganismiEnterobacter sp. (strain 638)
Taxonomic identifieri399742 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaEnterobacterialesEnterobacteriaceaeEnterobacter
ProteomesiUP000000230: 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 – 711711Polyribonucleotide nucleotidyltransferaseUniRule annotationPRO_0000329635Add
BLAST

Proteomic databases

PRIDEiA4WEX9.

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

STRINGi399742.Ent638_3601.

Structurei

3D structure databases

ProteinModelPortaliA4WEX9.
SMRiA4WEX9. 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.
HOGENOMiHOG000218326.
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]
SUPFAMiSSF50249. 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.

A4WEX9-1 [UniParc]FASTAAdd to Basket

« Hide

MLNPIVRKFQ YGQHTVTLET GMMARQATAA VMVSMDDTAV FVTVVGQKKT    50
KPGQDFFPLT VNYQERTYAA GKIPGGFFRR EGRPSEGETL IARLIDRPVR 100
PLFPEGFINE VQVIATVVSV NPQVNPDIVA MIGASAALSL SGLPFNGPIG 150
SARVGYINDQ YVLNPTQDEL KESKLDLVVA GTEAAVLMVE SEAELLSEDQ 200
MLGAVVFGHE QQQIVIENIK DLVKEAGKPR WDWQPEAVNE ALNARVAALA 250
EARLSDAYRI TDKQERYAQI DVIKSETIAT LVAEDESLDA NELSEILHAI 300
EKNAVRSRVL AGEPRIDGRE KDMIRGLDVR TGVLPRTHGS ALFTRGETQA 350
LVTATLGTAR DAQNIDELMG DRTDSFLFHY NFPPYSVGET GMVGSPKRRE 400
IGHGRLAKRG VLAVMPEADK FPYTVRVVSE ITESNGSSSM ASVCGASLAL 450
MDAGVPIKAA VAGIAMGLVK EGDNFVVLSD ILGDEDHLGD MDFKVAGSRE 500
GISALQMDIK IEGITKEIMQ VALNQAKGAR LHILGVMEQA INAPRGDISQ 550
FAPRIHTIKI SPDKIKDVIG KGGSVIRALT EETGTTIEIE DDGTVKIAAT 600
DGEKAKFAIR RIEEITAEIE VGRIYNGKVT RIVDFGAFVA IGGGKEGLVH 650
ISQIADKRVE KVTDYLQMGQ EVPVKVLEVD RQGRVRLSIK EATEQTQPAA 700
APEAPAAEQG E 711
Length:711
Mass (Da):76,957
Last modified:May 29, 2007 - v1
Checksum:iB17B4DAC2EDDCE24
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CP000653 Genomic DNA. Translation: ABP62259.1.
RefSeqiWP_015960585.1. NC_009436.1.
YP_001178310.1. NC_009436.1.

Genome annotation databases

EnsemblBacteriaiABP62259; ABP62259; Ent638_3601.
GeneIDi5111792.
KEGGient:Ent638_3601.
PATRICi20416927. VBIEntSp101211_3760.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CP000653 Genomic DNA. Translation: ABP62259.1 .
RefSeqi WP_015960585.1. NC_009436.1.
YP_001178310.1. NC_009436.1.

3D structure databases

ProteinModelPortali A4WEX9.
SMRi A4WEX9. Positions 617-692.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 399742.Ent638_3601.

Proteomic databases

PRIDEi A4WEX9.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai ABP62259 ; ABP62259 ; Ent638_3601 .
GeneIDi 5111792.
KEGGi ent:Ent638_3601.
PATRICi 20416927. VBIEntSp101211_3760.

Phylogenomic databases

eggNOGi COG1185.
HOGENOMi HOG000218326.
KOi K00962.
OMAi PRWDWVA.
OrthoDBi EOG6WT8CC.

Enzyme and pathway databases

BioCyci ESP399742:GJ0E-3681-MONOMER.

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 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. "Genome sequence of the plant growth promoting endophytic bacterium Enterobacter sp. 638."
    Taghavi S., van der Lelie D., Hoffman A., Zhang Y.B., Walla M.D., Vangronsveld J., Newman L., Monchy S.
    PLoS Genet. 6:E1000943-E1000943(2010) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: 638.

Entry informationi

Entry nameiPNP_ENT38
AccessioniPrimary (citable) accession number: A4WEX9
Entry historyi
Integrated into UniProtKB/Swiss-Prot: April 29, 2008
Last sequence update: May 29, 2007
Last modified: September 3, 2014
This is version 53 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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