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Q5N1G4

- PNP_SYNP6

UniProt

Q5N1G4 - PNP_SYNP6

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Protein

Polyribonucleotide nucleotidyltransferase

Gene

pnp

Organism
Synechococcus sp. (strain ATCC 27144 / PCC 6301 / SAUG 1402/1) (Anacystis nidulans)
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 bindingi495 – 4951MagnesiumUniRule annotation
Metal bindingi501 – 5011MagnesiumUniRule 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

BioCyciSELO269084:GCDQ-1710-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:syc1666_d
OrganismiSynechococcus sp. (strain ATCC 27144 / PCC 6301 / SAUG 1402/1) (Anacystis nidulans)
Taxonomic identifieri269084 [NCBI]
Taxonomic lineageiBacteriaCyanobacteriaOscillatoriophycideaeChroococcalesSynechococcus
ProteomesiUP000001175: 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 – 716716Polyribonucleotide nucleotidyltransferasePRO_0000329895Add
BLAST

Interactioni

Protein-protein interaction databases

STRINGi269084.syc1666_d.

Structurei

3D structure databases

ProteinModelPortaliQ5N1G4.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Domaini562 – 62160KHUniRule annotationAdd
BLAST
Domaini631 – 69969S1 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.
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. 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.

Q5N1G4-1 [UniParc]FASTAAdd to Basket

« Hide

        10         20         30         40         50
MPQLSKSLSF DGRDIRLELG LFAPQAGGSV LISSGDTAVL VAATRSTARE
60 70 80 90 100
GIDFLPLTVD YEERMYAAGR IPGGFLRREG RPPERATLTS RLIDRPLRPL
110 120 130 140 150
FPSWLRDDLQ VVATTLSMDE TVPPDVLAAT GASIATLVAK IPFYGPMAAV
160 170 180 190 200
RVGLVGDDFI INPTYREIEK GDLDLVVAGT PAGVIMVEAG ANQLPEADVI
210 220 230 240 250
EAIDFGYEAV QELIKAQQSL LAELGIEQIL PEAPNADNTL ENFVRDRASS
260 270 280 290 300
GVQQVLQHFS FTKSERDAAL DEVKASVVEA IAALPEEDPV RSVTAAEPKA
310 320 330 340 350
LGNTFKALTK TLMRQQILRD GVRVDGRKLD QVRPISSQVG LLPPRVHGSG
360 370 380 390 400
LFQRGLTQVL SIATLGTPGD AQELDDLHPD TQKRYLHHYN MPPYSVGETR
410 420 430 440 450
PMRSPGRREI GHGALAERAL LPVLPSKEEF PYVIRVVSEV LSSNGSTSMG
460 470 480 490 500
SVCGSTLALM DAGVPIKKPV SGAAMGLIRE GDEYRVLTDI QGIEDFLGDM
510 520 530 540 550
DFKVAGTDQG ITALQMDMKI HGLPLEIIAD AINQAKPARL HILNKMLEAI
560 570 580 590 600
ATPRADLSTY APRLFRIQIN PEQIGLVIGP GGKTIRSITE QTGAKIDIED
610 620 630 640 650
TGAVTISAVD ADSALRAKSI IEGMTRTITA GDVYIGKVTR IIPIGAFVEF
660 670 680 690 700
LPGKEGMIHI SQIADYRVAR VEDELTVGDE VVVKVREIDQ KGRVNLTRKG
710
IDPEEVSAAR AAVEAS
Length:716
Mass (Da):77,165
Last modified:February 1, 2005 - v1
Checksum:i2988B6F4BA361DBA
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AP008231 Genomic DNA. Translation: BAD79856.1.
RefSeqiYP_172376.1. NC_006576.1.

Genome annotation databases

EnsemblBacteriaiBAD79856; BAD79856; syc1666_d.
GeneIDi3199572.
KEGGisyc:syc1666_d.
PATRICi32489330. VBISynElo117686_1907.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AP008231 Genomic DNA. Translation: BAD79856.1 .
RefSeqi YP_172376.1. NC_006576.1.

3D structure databases

ProteinModelPortali Q5N1G4.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 269084.syc1666_d.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai BAD79856 ; BAD79856 ; syc1666_d .
GeneIDi 3199572.
KEGGi syc:syc1666_d.
PATRICi 32489330. VBISynElo117686_1907.

Phylogenomic databases

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

Enzyme and pathway databases

BioCyci SELO269084:GCDQ-1710-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 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.
PROSITEi PS50084. KH_TYPE_1. 1 hit.
PS50126. S1. 1 hit.
[Graphical view ]
ProtoNeti Search...

Publicationsi

  1. "Complete nucleotide sequence of the freshwater unicellular cyanobacterium Synechococcus elongatus PCC 6301 chromosome: gene content and organization."
    Sugita C., Ogata K., Shikata M., Jikuya H., Takano J., Furumichi M., Kanehisa M., Omata T., Sugiura M., Sugita M.
    Photosyn. Res. 93:55-67(2007) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: ATCC 27144 / PCC 6301 / SAUG 1402/1.

Entry informationi

Entry nameiPNP_SYNP6
AccessioniPrimary (citable) accession number: Q5N1G4
Entry historyi
Integrated into UniProtKB/Swiss-Prot: April 29, 2008
Last sequence update: February 1, 2005
Last modified: October 29, 2014
This is version 66 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