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Q8FPB7

- PNP_COREF

UniProt

Q8FPB7 - PNP_COREF

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Protein

Polyribonucleotide nucleotidyltransferase

Gene

pnp

Organism
Corynebacterium efficiens (strain DSM 44549 / YS-314 / AJ 12310 / JCM 11189 / NBRC 100395)
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

Magnesium.UniRule annotation

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Metal bindingi542 – 5421MagnesiumUniRule annotation
Metal bindingi548 – 5481MagnesiumUniRule 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

BioCyciCEFF196164:GJW8-1904-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:CE1868
OrganismiCorynebacterium efficiens (strain DSM 44549 / YS-314 / AJ 12310 / JCM 11189 / NBRC 100395)
Taxonomic identifieri196164 [NCBI]
Taxonomic lineageiBacteriaActinobacteriaActinobacteridaeActinomycetalesCorynebacterineaeCorynebacteriaceaeCorynebacterium
ProteomesiUP000001409: 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 – 752752Polyribonucleotide nucleotidyltransferasePRO_0000329608Add
BLAST

Interactioni

Protein-protein interaction databases

STRINGi196164.CE1868.

Structurei

3D structure databases

ProteinModelPortaliQ8FPB7.
SMRiQ8FPB7. Positions 17-742.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Domaini608 – 66760KHUniRule annotationAdd
BLAST
Domaini679 – 74870S1 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

HOGENOMiHOG000218326.
KOiK00962.
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.
IPR014069. pppGpp_PNP.
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.
TIGR02696. pppGpp_PNP. 1 hit.
PROSITEiPS50084. KH_TYPE_1. 1 hit.
PS50126. S1. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

Q8FPB7-1 [UniParc]FASTAAdd to Basket

« Hide

        10         20         30         40         50
MSEVKYFEDT DYGVIEAIAT IDNGDFGTRT IRFETGQLAR QADGAVTTYL
60 70 80 90 100
DDETMLLATT TASNQPREGL DFFPLTVDVE ERMYAAGRIP GSFFRREGRP
110 120 130 140 150
STEAILACRL IDRPLRPTFV KGLRNEVQVI ITVMSVSPED SYDVVAINGA
160 170 180 190 200
SAATRISGLP VSGAVGGVRM ALIADENHPE GQWVAFPTAE QQKASVFELV
210 220 230 240 250
VAGRLVERKR GNKTFSDVAV MMVEAGASEN VVERIKEGAP APTEKTVAEG
260 270 280 290 300
LEAAKPFIDL LCRAQEGLAQ RVAKETREFP LFPAYSDEVY AAVEKQASKK
310 320 330 340 350
LTQLMTIKGK NERENATNDF MVEVEEKLIG RFEDDLGAAV ASKEIRAAYN
360 370 380 390 400
SLMKKIVRGK ILSEGFRIDG RGVSDIRDLG VEVELIPRAH GSSLFERGET
410 420 430 440 450
QILGVTTLDM LKMEQHIDSL APVDTKRYMH HYNFPPYSTG ETGRVGSPKR
460 470 480 490 500
REIGHGALAE RAVLPVIPSR EDFPYAIRQV SEALGSNGST SMGSVCASTL
510 520 530 540 550
SLYNAGVPLK APVAGIAMGL VSDEVDGKTE YVALTDILGA EDAFGDMDFK
560 570 580 590 600
VAGTAEFITA LQLDTKLDGI PSKVLADALE QARDARLAIL ETMAEVIDGP
610 620 630 640 650
DEMSQFAPRI TTIQIPVSKI GELIGPKGKN INALTEETGA NISIEDDGTV
660 670 680 690 700
FISAASGEAA EAAIEKINAL ANPQLPKVGE RFLGTVVKAT AFGAFVSLLP
710 720 730 740 750
GRDGLVHISK LGNGKRVEKV EDVVTVGEKL QVEIADIDNR GKISLVPVVE

ED
Length:752
Mass (Da):81,083
Last modified:April 29, 2008 - v2
Checksum:i06E7BAFE8BF06555
GO

Sequence cautioni

The sequence BAC18678.1 differs from that shown. Reason: Erroneous initiation.

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
BA000035 Genomic DNA. Translation: BAC18678.1. Different initiation.
RefSeqiNP_738478.1. NC_004369.1.

Genome annotation databases

EnsemblBacteriaiBAC18678; BAC18678; BAC18678.
GeneIDi1034514.
KEGGicef:CE1868.
PATRICi21489887. VBICorEff9312_1857.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
BA000035 Genomic DNA. Translation: BAC18678.1 . Different initiation.
RefSeqi NP_738478.1. NC_004369.1.

3D structure databases

ProteinModelPortali Q8FPB7.
SMRi Q8FPB7. Positions 17-742.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 196164.CE1868.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai BAC18678 ; BAC18678 ; BAC18678 .
GeneIDi 1034514.
KEGGi cef:CE1868.
PATRICi 21489887. VBICorEff9312_1857.

Phylogenomic databases

HOGENOMi HOG000218326.
KOi K00962.
OrthoDBi EOG6WT8CC.

Enzyme and pathway databases

BioCyci CEFF196164:GJW8-1904-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.
IPR014069. pppGpp_PNP.
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 SSF46915. SSF46915. 1 hit.
SSF50249. SSF50249. 1 hit.
SSF54211. SSF54211. 2 hits.
SSF54791. SSF54791. 1 hit.
SSF55666. SSF55666. 2 hits.
TIGRFAMsi TIGR03591. polynuc_phos. 1 hit.
TIGR02696. pppGpp_PNP. 1 hit.
PROSITEi PS50084. KH_TYPE_1. 1 hit.
PS50126. S1. 1 hit.
[Graphical view ]
ProtoNeti Search...

Publicationsi

  1. "Comparative complete genome sequence analysis of the amino acid replacements responsible for the thermostability of Corynebacterium efficiens."
    Nishio Y., Nakamura Y., Kawarabayasi Y., Usuda Y., Kimura E., Sugimoto S., Matsui K., Yamagishi A., Kikuchi H., Ikeo K., Gojobori T.
    Genome Res. 13:1572-1579(2003) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: DSM 44549 / YS-314 / AJ 12310 / JCM 11189 / NBRC 100395.

Entry informationi

Entry nameiPNP_COREF
AccessioniPrimary (citable) accession number: Q8FPB7
Entry historyi
Integrated into UniProtKB/Swiss-Prot: April 29, 2008
Last sequence update: April 29, 2008
Last modified: October 29, 2014
This is version 72 of the entry and version 2 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