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Q98BI3

- PNP_RHILO

UniProt

Q98BI3 - PNP_RHILO

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Protein

Polyribonucleotide nucleotidyltransferase

Gene
pnp, mlr5562
Organism
Rhizobium loti (strain MAFF303099) (Mesorhizobium loti)
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 bindingi488 – 4881Magnesium By similarity
Metal bindingi494 – 4941Magnesium 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

BioCyciMLOT266835:GJ9L-4353-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:mlr5562
OrganismiRhizobium loti (strain MAFF303099) (Mesorhizobium loti)
Taxonomic identifieri266835 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaAlphaproteobacteriaRhizobialesPhyllobacteriaceaeMesorhizobium
ProteomesiUP000000552: 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 – 715715Polyribonucleotide nucleotidyltransferaseUniRule annotationPRO_0000329801Add
BLAST

Interactioni

Protein-protein interaction databases

STRINGi266835.mlr5562.

Structurei

3D structure databases

ProteinModelPortaliQ98BI3.

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Domaini555 – 61460KHAdd
BLAST
Domaini624 – 69269S1 motifAdd
BLAST

Sequence similaritiesi

Contains 1 KH domain.
Contains 1 S1 motif domain.

Phylogenomic databases

eggNOGiCOG1185.
HOGENOMiHOG000218327.
KOiK00962.
OMAiHGNFKSN.
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.

Q98BI3-1 [UniParc]FASTAAdd to Basket

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MFNQHKVEIE WGGRPLILET GKIARQADGA VLATYGETKV LATVVSMKEP    50
KPGLDFFPLT VNYQEKTYAA GKIPGGYFKR EGRPSEKETL VSRLIDRPIR 100
PLFADGYKND TQIVVTVVQH DLENDPDILS IVATSAALTL SGVPFMGPVG 150
GARVGYINGE YVLNPHIDEM QESKLDLVVA GTADAVLMVE SEAKELGEEL 200
MLGAVMFGHK GFQPVIDAII KLAEVAAKEP RDFTAPDYSA LEGEMLKIVG 250
DELSNAYKIT DKQQRYAAVD AVKAKVKAAF APAEGEEPKY TSEQIGSVFK 300
ELQAKVVRWN ILDTGSRIDG RDLKTVRKIV SEVGVLPRTH GSALFTRGET 350
QALVVATLGT GEDEQYVDSL TGMYKEKFLL HYNFPPYSVG ETGRMGSPGR 400
REIGHGKLAW RAIRPMLPSA DQFPYTLRVV SEITESNGSS SMATVCGTSL 450
ALMDAGVPLA KPVAGIAMGL IKEGERFAVL SDILGDEDHL GDMDFKVAGT 500
ANGITSLQMD IKIEGITEEI MKIALDQAKD GRQHILGEMA HALTGARPEL 550
GEFAPRIEVM HIPTDKIRDV IGSGGKVIRE IVEKTGAKIN IEDDGTVKIA 600
SSNAKEIEAA KKWIHTIVAE PEVGEIYEGT VVKTADFGAF VNFFGPRDGL 650
VHISQLANER VAKTSDVVKE GDKVWVKLMG FDERGKVRLS MKVVDQATGK 700
EIVRDKRAEG EEDAA 715
Length:715
Mass (Da):77,697
Last modified:October 1, 2001 - v1
Checksum:iF5553F5251DD4CB8
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
BA000012 Genomic DNA. Translation: BAB51989.1.
RefSeqiNP_106203.1. NC_002678.2.
WP_010913327.1. NC_002678.2.

Genome annotation databases

EnsemblBacteriaiBAB51989; BAB51989; BAB51989.
GeneIDi1228864.
KEGGimlo:mlr5562.
PATRICi22483082. VBIMesLot2464_4421.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
BA000012 Genomic DNA. Translation: BAB51989.1 .
RefSeqi NP_106203.1. NC_002678.2.
WP_010913327.1. NC_002678.2.

3D structure databases

ProteinModelPortali Q98BI3.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 266835.mlr5562.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai BAB51989 ; BAB51989 ; BAB51989 .
GeneIDi 1228864.
KEGGi mlo:mlr5562.
PATRICi 22483082. VBIMesLot2464_4421.

Phylogenomic databases

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

Enzyme and pathway databases

BioCyci MLOT266835:GJ9L-4353-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. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: MAFF303099.

Entry informationi

Entry nameiPNP_RHILO
AccessioniPrimary (citable) accession number: Q98BI3
Entry historyi
Integrated into UniProtKB/Swiss-Prot: April 29, 2008
Last sequence update: October 1, 2001
Last modified: September 3, 2014
This is version 72 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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