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O66593

- PNP_AQUAE

UniProt

O66593 - PNP_AQUAE

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Protein

Polyribonucleotide nucleotidyltransferase

Gene
pnp, aq_221
Organism
Aquifex aeolicus (strain VF5)
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

Enzyme and pathway databases

BioCyciAAEO224324:GJBH-168-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:aq_221
OrganismiAquifex aeolicus (strain VF5)
Taxonomic identifieri224324 [NCBI]
Taxonomic lineageiBacteriaAquificaeAquificalesAquificaceaeAquifex
ProteomesiUP000000798: 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 – 775775Polyribonucleotide nucleotidyltransferaseUniRule annotationPRO_0000329502Add
BLAST

Interactioni

Protein-protein interaction databases

STRINGi224324.aq_221.

Structurei

3D structure databases

ProteinModelPortaliO66593.

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Domaini554 – 61360KHAdd
BLAST
Domaini623 – 69371S1 motif 1Add
BLAST
Domaini707 – 77569S1 motif 2Add
BLAST

Sequence similaritiesi

Contains 1 KH domain.
Contains 2 S1 motif domains.

Keywords - Domaini

Repeat

Phylogenomic databases

eggNOGiCOG1185.
HOGENOMiHOG000218326.
KOiK00962.
OMAiPRWDWVA.
OrthoDBiEOG6WT8CC.

Family and domain databases

Gene3Di1.10.10.400. 1 hit.
2.40.50.140. 2 hits.
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. 2 hits.
[Graphical view]
PIRSFiPIRSF005499. PNPase. 1 hit.
SMARTiSM00322. KH. 1 hit.
SM00316. S1. 2 hits.
[Graphical view]
SUPFAMiSSF46915. SSF46915. 1 hit.
SSF50249. SSF50249. 2 hits.
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. 2 hits.
[Graphical view]

Sequencei

Sequence statusi: Complete.

O66593-1 [UniParc]FASTAAdd to Basket

« Hide

MSVEEKARIG NSEEPIIIET GKYAKLTDGS VVVRQGGTAV LVTAVMSDEP    50
ITDVDFTPLA VDYRERASAY GRIPGGFTKR EGKPTDREIL VSRVIDRPIR 100
PLFPEGFFHD VIITALTLSA DDKYDPDVLA ITGASAALHI SRIPFEGPIA 150
GVRVCRVNGE FVANPTYEQR KEADLDIVMA GTKDAIVMVE GGGKEIPEEV 200
LADALFFGLD AIKEVIEAQE RLREKVGKPK FEYQKVELPE DILKALEEEC 250
TPKILEAFNI KDKKERYSTL DKIVEEFIEA HQIPEELHFA VKYFYKKLES 300
RLMREKVLKE GVRIDGRKPN EIRPIWIEVH PFERPHGNAI FTRGQTQAYV 350
TVTLGTPDEA LIIETIAEGE VFKRFMLHYS MPPFSVGEAK PWGPPRRREI 400
GHGALAERAI EPLLPPEEEY PFIIRVVSDI LESNGSTSMA TVCGASLALF 450
DAGVPMKDNK HVAGIAMGLI LEKDRYVILS DILGDEDHLG DMDFKVAGTK 500
DGITSVQMDI KVKGITKEIM LDALKQAREG RLYILEKMYE AIPEPRKEPH 550
PYTPKVEVVD VPEEKAPLII GPGGSTVKKI YDETGVKVWV GEQGKVYLFV 600
FPGGDVEKAK QMIQDIVREV EVGAVYKGTI TRVEPYGVFV ELWPGKIGLL 650
HVSKMAEPVR SATEKYKVGE EIIVKVLDLD ELGRPRFTTI GIEDVGTEKK 700
EVKPKVGDVY EGKVVRVEPY GAFIEYAPGK VGLLHVSKMK ERVKDARQKY 750
KVGDVVKVKV VEIDEQGRPK FTDDV 775
Length:775
Mass (Da):86,489
Last modified:August 1, 1998 - v1
Checksum:i391F3B28E2AF3E67
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AE000657 Genomic DNA. Translation: AAC06562.1.
PIRiE70320.
RefSeqiNP_213153.1. NC_000918.1.

Genome annotation databases

EnsemblBacteriaiAAC06562; AAC06562; aq_221.
GeneIDi1192827.
KEGGiaae:aq_221.
PATRICi20958088. VBIAquAeo85532_0184.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AE000657 Genomic DNA. Translation: AAC06562.1 .
PIRi E70320.
RefSeqi NP_213153.1. NC_000918.1.

3D structure databases

ProteinModelPortali O66593.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 224324.aq_221.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai AAC06562 ; AAC06562 ; aq_221 .
GeneIDi 1192827.
KEGGi aae:aq_221.
PATRICi 20958088. VBIAquAeo85532_0184.

Phylogenomic databases

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

Enzyme and pathway databases

BioCyci AAEO224324:GJBH-168-MONOMER.

Family and domain databases

Gene3Di 1.10.10.400. 1 hit.
2.40.50.140. 2 hits.
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. 2 hits.
[Graphical view ]
PIRSFi PIRSF005499. PNPase. 1 hit.
SMARTi SM00322. KH. 1 hit.
SM00316. S1. 2 hits.
[Graphical view ]
SUPFAMi SSF46915. SSF46915. 1 hit.
SSF50249. SSF50249. 2 hits.
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. 2 hits.
[Graphical view ]
ProtoNeti Search...

Publicationsi

  1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: VF5.

Entry informationi

Entry nameiPNP_AQUAE
AccessioniPrimary (citable) accession number: O66593
Entry historyi
Integrated into UniProtKB/Swiss-Prot: April 29, 2008
Last sequence update: August 1, 1998
Last modified: May 14, 2014
This is version 86 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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