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Q98BI3

- PNP_RHILO

UniProt

Q98BI3 - PNP_RHILO

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Protein

Polyribonucleotide nucleotidyltransferase

Gene

pnp

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.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 bindingi488 – 4881MagnesiumUniRule annotation
Metal bindingi494 – 4941MagnesiumUniRule 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

BioCyciMLOT266835:GJ9L-4353-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:mlr5562
OrganismiRhizobium loti (strain MAFF303099) (Mesorhizobium loti)
Taxonomic identifieri266835 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaAlphaproteobacteriaRhizobialesPhyllobacteriaceaeMesorhizobium
ProteomesiUP000000552: Chromosome

Subcellular locationi

Cytoplasm UniRule annotation

GO - Cellular componenti

  1. cytoplasm Source: UniProtKB-HAMAP
Complete GO annotation...

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 715715Polyribonucleotide nucleotidyltransferasePRO_0000329801Add
BLAST

Interactioni

Protein-protein interaction databases

STRINGi266835.mlr5562.

Structurei

3D structure databases

ProteinModelPortaliQ98BI3.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Domaini555 – 61460KHUniRule annotationAdd
BLAST
Domaini624 – 69269S1 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.
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. 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]
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

« Hide

        10         20         30         40         50
MFNQHKVEIE WGGRPLILET GKIARQADGA VLATYGETKV LATVVSMKEP
60 70 80 90 100
KPGLDFFPLT VNYQEKTYAA GKIPGGYFKR EGRPSEKETL VSRLIDRPIR
110 120 130 140 150
PLFADGYKND TQIVVTVVQH DLENDPDILS IVATSAALTL SGVPFMGPVG
160 170 180 190 200
GARVGYINGE YVLNPHIDEM QESKLDLVVA GTADAVLMVE SEAKELGEEL
210 220 230 240 250
MLGAVMFGHK GFQPVIDAII KLAEVAAKEP RDFTAPDYSA LEGEMLKIVG
260 270 280 290 300
DELSNAYKIT DKQQRYAAVD AVKAKVKAAF APAEGEEPKY TSEQIGSVFK
310 320 330 340 350
ELQAKVVRWN ILDTGSRIDG RDLKTVRKIV SEVGVLPRTH GSALFTRGET
360 370 380 390 400
QALVVATLGT GEDEQYVDSL TGMYKEKFLL HYNFPPYSVG ETGRMGSPGR
410 420 430 440 450
REIGHGKLAW RAIRPMLPSA DQFPYTLRVV SEITESNGSS SMATVCGTSL
460 470 480 490 500
ALMDAGVPLA KPVAGIAMGL IKEGERFAVL SDILGDEDHL GDMDFKVAGT
510 520 530 540 550
ANGITSLQMD IKIEGITEEI MKIALDQAKD GRQHILGEMA HALTGARPEL
560 570 580 590 600
GEFAPRIEVM HIPTDKIRDV IGSGGKVIRE IVEKTGAKIN IEDDGTVKIA
610 620 630 640 650
SSNAKEIEAA KKWIHTIVAE PEVGEIYEGT VVKTADFGAF VNFFGPRDGL
660 670 680 690 700
VHISQLANER VAKTSDVVKE GDKVWVKLMG FDERGKVRLS MKVVDQATGK
710
EIVRDKRAEG EEDAA
Length:715
Mass (Da):77,697
Last modified:October 1, 2001 - v1
Checksum:iF5553F5251DD4CB8
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
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:
EMBLi
GenBanki
DDBJi
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. S1_dom.
[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: November 26, 2014
This is version 75 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