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Q3B2E2

- PNP_PELLD

UniProt

Q3B2E2 - PNP_PELLD

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Protein

Polyribonucleotide nucleotidyltransferase

Gene
pnp, Plut_1635
Organism
Pelodictyon luteolum (strain DSM 273) (Chlorobium luteolum (strain DSM 273))
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 bindingi503 – 5031Magnesium By similarity
Metal bindingi509 – 5091Magnesium 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

BioCyciPLUT319225:GHDM-1640-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:Plut_1635
OrganismiPelodictyon luteolum (strain DSM 273) (Chlorobium luteolum (strain DSM 273))
Taxonomic identifieri319225 [NCBI]
Taxonomic lineageiBacteriaChlorobiChlorobiaChlorobialesChlorobiaceaeChlorobium/Pelodictyon groupPelodictyon
ProteomesiUP000002709: 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 – 732732Polyribonucleotide nucleotidyltransferaseUniRule annotationPRO_0000329754Add
BLAST

Interactioni

Protein-protein interaction databases

STRINGi319225.Plut_1635.

Structurei

3D structure databases

ProteinModelPortaliQ3B2E2.

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Domaini570 – 62960KHAdd
BLAST
Domaini639 – 71375S1 motifAdd
BLAST

Sequence similaritiesi

Contains 1 KH domain.
Contains 1 S1 motif domain.

Phylogenomic databases

eggNOGiCOG1185.
HOGENOMiHOG000218326.
KOiK00962.
OMAiPRWDWVA.
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.

Q3B2E2-1 [UniParc]FASTAAdd to Basket

« Hide

MIITKEINLG QGKTISIETG RMAKQADGAT VVRMGDTMVI ATVVSSRKTP    50
SVNQDFFPLQ VEYREKYYAA GKFPGGFFKR EARPSEKEIL SARLIDRALR 100
PLFPTGYYHE TQVIINVISS DQQNDADVLG GLAASAAIMV SDIPFENAMS 150
EVRVGRVNGL FIINPTIDEL EGSDIDISIG GTADTICMLE GEMKEISEAE 200
MLDAIKFGHE AIKKLCQLQN ELAGEVAKAK RPFTPLQVPA ELSEYVKNAC 250
ESSLKELAYK PLAKEVRADE TKAIYSETVK KAIEHFSAAF GPEALAADPS 300
KALCLNEHII EEEIHSFEKN VMRRMILDDG KRLDGRNLEQ VRPITIELGV 350
IPRAHGSALF TRGETQALVA VTLGTKKDAQ SVDTLTNSAD KRFMLHYNFP 400
PFSVGEVGRL GSTGRREIGH GNLAERSIKM VAPGEQEFPY TVRIVSEILE 450
SNGSSSMASV CGGTLALMDG GVPLKKPVSG IAMGLIKDGE EYAVLSDILG 500
NEDHLGDMDF KVAGTRDGIT ACQMDIKIDG LDYHILENAL AQARRGRFHI 550
LDKMEEAIPA SREELAQYAP RLTAIQVPVE SIGLIIGKGG ETIRSITEET 600
GAEINIEDDG TVTIACSSNE GTKAAVEIIK ALIAKPEVGT IYVGKVRDVR 650
DELGAFVEFI PKTDGLVHIS EISRERVTKV SDHLKVGDRI KVKLVDIRKD 700
PRTGKTRFAL SMKAVDEEPV NGTEAGAAPE NN 732
Length:732
Mass (Da):79,656
Last modified:November 22, 2005 - v1
Checksum:i0A70CC36C4E0149B
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CP000096 Genomic DNA. Translation: ABB24489.1.
RefSeqiWP_011358361.1. NC_007512.1.
YP_375532.1. NC_007512.1.

Genome annotation databases

EnsemblBacteriaiABB24489; ABB24489; Plut_1635.
GeneIDi3746141.
KEGGiplt:Plut_1635.
PATRICi21380912. VBIChlLut1287_1714.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CP000096 Genomic DNA. Translation: ABB24489.1 .
RefSeqi WP_011358361.1. NC_007512.1.
YP_375532.1. NC_007512.1.

3D structure databases

ProteinModelPortali Q3B2E2.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 319225.Plut_1635.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai ABB24489 ; ABB24489 ; Plut_1635 .
GeneIDi 3746141.
KEGGi plt:Plut_1635.
PATRICi 21380912. VBIChlLut1287_1714.

Phylogenomic databases

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

Enzyme and pathway databases

BioCyci PLUT319225:GHDM-1640-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. "Complete sequence of Pelodictyon luteolum DSM 273."
    US DOE Joint Genome Institute
    Copeland A., Lucas S., Lapidus A., Barry K., Detter J.C., Glavina T., Hammon N., Israni S., Pitluck S., Bryant D., Schmutz J., Larimer F., Land M., Kyrpides N., Ivanova N., Richardson P.
    Submitted (AUG-2005) to the EMBL/GenBank/DDBJ databases
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: DSM 273.

Entry informationi

Entry nameiPNP_PELLD
AccessioniPrimary (citable) accession number: Q3B2E2
Entry historyi
Integrated into UniProtKB/Swiss-Prot: April 29, 2008
Last sequence update: November 22, 2005
Last modified: September 3, 2014
This is version 61 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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