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Q9HV59

- PNP_PSEAE

UniProt

Q9HV59 - PNP_PSEAE

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Protein

Polyribonucleotide nucleotidyltransferase

Gene
pnp, PA4740
Organism
Pseudomonas aeruginosa (strain ATCC 15692 / PAO1 / 1C / PRS 101 / LMG 12228)
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 bindingi487 – 4871Magnesium By similarity
Metal bindingi493 – 4931Magnesium 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:PA4740
OrganismiPseudomonas aeruginosa (strain ATCC 15692 / PAO1 / 1C / PRS 101 / LMG 12228)
Taxonomic identifieri208964 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaPseudomonadalesPseudomonadaceaePseudomonas
ProteomesiUP000002438: Chromosome

Organism-specific databases

PseudoCAPiPA4740.

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 – 701701Polyribonucleotide nucleotidyltransferaseUniRule annotationPRO_0000287804Add
BLAST

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

STRINGi208964.PA4740.

Structurei

3D structure databases

ProteinModelPortaliQ9HV59.
SMRiQ9HV59. Positions 1-693.

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Domaini554 – 61360KHAdd
BLAST
Domaini623 – 69169S1 motifAdd
BLAST

Sequence similaritiesi

Contains 1 KH domain.
Contains 1 S1 motif domain.

Phylogenomic databases

eggNOGiCOG1185.
HOGENOMiHOG000218326.
KOiK00962.
OMAiPRWDWVA.
OrthoDBiEOG6WT8CC.
PhylomeDBiQ9HV59.

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.
PfamiPF13014. KH_3. 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.

Q9HV59-1 [UniParc]FASTAAdd to Basket

« Hide

MNPVTKQFQF GQSTVTLETG RIARQATGAV LVTMDDVSVL VTVVGAKSPA    50
EGRDFFPLSV HYQEKTYAAG RIPGGFFKRE GRPSEKETLT SRLIDRPIRP 100
LFPEGFMNEV QVVCTVVSTN KKSDPDIAAM IGTSAALAIS GIPFAGPIGA 150
ARVGFHPEIG YILNPTYEQL QSSSLDMVVA GTEDAVLMVE SEADELTEDQ 200
MLGAVLFAHD EFQAVIRAVK ELAAEAGKPA WDWKAPAENT VLVNAIKAEL 250
GEAISQAYTI TIKQDRYNRL GELRDQAVAL FAGEEEGKFP ASEVKDVFGL 300
LEYRTVRENI VNGKPRIDGR DTRTVRPLRI EVGVLGKTHG SALFTRGETQ 350
ALVVATLGTA RDAQLLDTLE GERKDAFMLH YNFPPFSVGE CGRMGSPGRR 400
EIGHGRLARR GVAAMLPTQD EFPYTIRVVS EITESNGSSS MASVCGASLA 450
LMDAGVPVKA PVAGIAMGLV KEGEKFAVLT DILGDEDHLG DMDFKVAGTD 500
KGVTALQMDI KINGITEEIM EIALGQALEA RLNILGQMNQ VIAKPRAELS 550
ENAPTMLQMK IDSDKIRDVI GKGGATIRGI CEETKASIDI EDDGSVKIYG 600
ETKEAAEAAK LRVLAITAEA EIGKIYVGKV ERIVDFGAFV NILPGKDGLV 650
HISQISDKRI DKVTDVLQEG QEVKVLVLDV DNRGRIKLSI KDVAAAEASG 700
V 701
Length:701
Mass (Da):75,453
Last modified:March 1, 2001 - v1
Checksum:i2F8221845C923760
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AE004091 Genomic DNA. Translation: AAG08126.1.
PIRiC83052.
RefSeqiNP_253428.1. NC_002516.2.

Genome annotation databases

EnsemblBacteriaiAAG08126; AAG08126; PA4740.
GeneIDi881671.
KEGGipae:PA4740.
PATRICi19844261. VBIPseAer58763_4965.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AE004091 Genomic DNA. Translation: AAG08126.1 .
PIRi C83052.
RefSeqi NP_253428.1. NC_002516.2.

3D structure databases

ProteinModelPortali Q9HV59.
SMRi Q9HV59. Positions 1-693.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 208964.PA4740.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai AAG08126 ; AAG08126 ; PA4740 .
GeneIDi 881671.
KEGGi pae:PA4740.
PATRICi 19844261. VBIPseAer58763_4965.

Organism-specific databases

PseudoCAPi PA4740.

Phylogenomic databases

eggNOGi COG1185.
HOGENOMi HOG000218326.
KOi K00962.
OMAi PRWDWVA.
OrthoDBi EOG6WT8CC.
PhylomeDBi Q9HV59.

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 PF13014. KH_3. 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. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: ATCC 15692 / PAO1 / 1C / PRS 101 / LMG 12228.

Entry informationi

Entry nameiPNP_PSEAE
AccessioniPrimary (citable) accession number: Q9HV59
Entry historyi
Integrated into UniProtKB/Swiss-Prot: May 15, 2007
Last sequence update: March 1, 2001
Last modified: July 9, 2014
This is version 82 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

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