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Protein

Polyribonucleotide nucleotidyltransferase

Gene

pnp

Organism
Janthinobacterium sp. (strain Marseille) (Minibacterium massiliensis)
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 bindingi491 – 4911MagnesiumUniRule annotation
Metal bindingi497 – 4971MagnesiumUniRule annotation

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

BioCyciJSP375286:GJ8U-1490-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:mma_1459
OrganismiJanthinobacterium sp. (strain Marseille) (Minibacterium massiliensis)
Taxonomic identifieri375286 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaBetaproteobacteriaBurkholderialesOxalobacteraceaeJanthinobacterium
ProteomesiUP000006388 Componenti: Chromosome

Subcellular locationi

Cytoplasm 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 nucleotidyltransferasePRO_0000329685Add
BLAST

Interactioni

Protein-protein interaction databases

STRINGi375286.mma_1459.

Structurei

3D structure databases

ProteinModelPortaliA6SY02.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Domaini559 – 61860KHUniRule annotationAdd
BLAST
Domaini628 – 69669S1 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.
HOGENOMiHOG000218327.
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.

A6SY02-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MFNKVTKTFQ YGQHQVTLET GEIARQASGA VLVSIEDTVV LATVVAKKDA
60 70 80 90 100
KPGQDFFPLT VDYVEKTYAA GRIPGGFFKR EGRPSEKETL TSRLIDRPIR
110 120 130 140 150
PLFPEGYLNE VQIIIHVMSV NPEIDPDIAA MIGASAALSV AGIPFAGPVG
160 170 180 190 200
AARVGYIDGQ YVLNPTTSQL AKSDLDLVVA GTEIAVLMVE SEAKQLSEEV
210 220 230 240 250
MLGAVVFGHE QMKAVIDAIH DLVRDGGKPE VQWSPAPKNE ALISRVAHFA
260 270 280 290 300
EAKLRAAYQT KDKQARTTKL KDAFAEVNNE LAAEAASIGA AAPDTAEVGN
310 320 330 340 350
ILFDLEAKIV RSQILEGEPR IDGRDTRTVR PITIRTGVLP RTHGSALFTR
360 370 380 390 400
GETQALVIAT LGTARDEQKI DALMGEYSDR FMLHYNMPPF ATGETGRVGT
410 420 430 440 450
PKRREIGHGR LAKRALVAAL PAPEDFSYSV RLVSEITESN GSSSMASVCG
460 470 480 490 500
GCLALMDAGV PMQSHVAGIA MGLIKEGSKF AVLTDILGDE DHLGDMDFKV
510 520 530 540 550
AGTANGITAL QMDIKIQGIT KEIMQVALAQ AKEGRVHILG EMEKAVPSGT
560 570 580 590 600
TGELSDFAPR LITIKINPEK IRDVIGKGGA VIRALTEETG TQIDISDEGV
610 620 630 640 650
VTIASVDAAA GQEAKRRIEE LTASVEVGKI YEGTVLKLLD FGAIVQVMPG
660 670 680 690 700
KDGLLHISQI ANERVNAVAD YLQEGQQVRV KVLETDDRGR LKLSMKAAVA
710
EENPEPAAAQ E
Length:711
Mass (Da):76,156
Last modified:August 20, 2007 - v1
Checksum:i8D59F2B52B338762
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000269 Genomic DNA. Translation: ABR88266.1.
RefSeqiWP_012079315.1. NC_009659.1.
YP_001353149.1. NC_009659.1.

Genome annotation databases

EnsemblBacteriaiABR88266; ABR88266; mma_1459.
KEGGimms:mma_1459.
PATRICi22155397. VBIJanSp106498_1474.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000269 Genomic DNA. Translation: ABR88266.1.
RefSeqiWP_012079315.1. NC_009659.1.
YP_001353149.1. NC_009659.1.

3D structure databases

ProteinModelPortaliA6SY02.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi375286.mma_1459.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiABR88266; ABR88266; mma_1459.
KEGGimms:mma_1459.
PATRICi22155397. VBIJanSp106498_1474.

Phylogenomic databases

eggNOGiCOG1185.
HOGENOMiHOG000218327.
KOiK00962.
OMAiRFMFHYN.
OrthoDBiEOG6WT8CC.

Enzyme and pathway databases

BioCyciJSP375286:GJ8U-1490-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 analysis of Minibacterium massiliensis highlights the convergent evolution of water-living bacteria."
    Audic S., Robert C., Campagna B., Parinello H., Claverie J.-M., Raoult D., Drancourt M.
    PLoS Genet. 3:1454-1463(2006) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: Marseille.

Entry informationi

Entry nameiPNP_JANMA
AccessioniPrimary (citable) accession number: A6SY02
Entry historyi
Integrated into UniProtKB/Swiss-Prot: April 28, 2008
Last sequence update: August 20, 2007
Last modified: March 31, 2015
This is version 57 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

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.