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A4SG26

- PNP_PROVI

UniProt

A4SG26 - PNP_PROVI

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Protein
Polyribonucleotide nucleotidyltransferase
Gene
pnp, Cvib_1424
Organism
Prosthecochloris vibrioformis (strain DSM 265) (Chlorobium vibrioforme subsp. thiosulfatophilum (strain DSM 265)) (Chlorobium phaeovibrioides (strain DSM 265))
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. RNA binding Source: UniProtKB-HAMAP
  3. magnesium ion binding Source: UniProtKB-HAMAP
  4. polyribonucleotide nucleotidyltransferase activity Source: UniProtKB-HAMAP

GO - Biological processi

  1. RNA processing Source: InterPro
  2. mRNA catabolic process Source: UniProtKB-HAMAP
Complete GO annotation...

Keywords - Molecular functioni

Nucleotidyltransferase, Transferase

Keywords - Ligandi

Magnesium, Metal-binding, RNA-binding

Enzyme and pathway databases

BioCyciCPHA290318:GHNQ-1462-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:Cvib_1424
OrganismiProsthecochloris vibrioformis (strain DSM 265) (Chlorobium vibrioforme subsp. thiosulfatophilum (strain DSM 265)) (Chlorobium phaeovibrioides (strain DSM 265))
Taxonomic identifieri290318 [NCBI]
Taxonomic lineageiBacteriaChlorobiChlorobiaChlorobialesChlorobiaceaeChlorobium/Pelodictyon groupChlorobium
ProteomesiUP000006700: 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 annotation
PRO_1000087995Add
BLAST

Interactioni

Protein-protein interaction databases

STRINGi290318.Cvib_1424.

Structurei

3D structure databases

ProteinModelPortaliA4SG26.

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Domaini570 – 62960KH
Add
BLAST
Domaini639 – 71375S1 motif
Add
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.

A4SG26-1 [UniParc]FASTAAdd to Basket

« Hide

MIITKEIDLG QGKTISIETG RMAKQADGAT VVRMGDTMVI ATVVSSKKTP    50
SPNQDFFPLQ VEYREKYYAA GKFPGGFFKR EARPSEKEIL SARLIDRALR 100
PLFPTGYYYE TQVIINVISS DQQNDADVLG GLAASAAIMV SDIPFENAMS 150
EVRVGRVNGQ FIINPTIDEL EGSDIDISIG GTAGTICMLE GEMKEISEAE 200
MLEAIRFGHE AIKKLCALQD SVQAAVAKAK RPFAPLQVPS ELGAFISDAC 250
KARLKELAYT ALAKEERAER TKEIYGETLK SAVEHFSAAF SSEDLAADPS 300
KALCTNEHII EEEIHSVEKD VMRRMILDDA KRLDGRTLDQ VRPISIDLGV 350
IPRAHGSALF TRGETQALVA VTLGTKKDAQ SVDTLTNSAD KRFMLHYNFP 400
PFSVGEVGRL GTTGRREIGH GNLAERAIRM VAPTEQEFPY TIRIVSEILE 450
SNGSSSMASV CGGTLALMDG GVPLKKAVSG IAMGLIKEGS EYAVLSDILG 500
NEDHLGDMDF KVSGTRDGIT ACQMDIKIDG LDYHILETAL EQARRGRFHI 550
LDKMEEAIPA SREDLAHYAP RLTAIQVPVE SIGLIIGKGG ETIRSITEET 600
GAEINIEDDG TVTIACSSNE GTKGAVEIIK ALIAKPEVGT VYIGKVRDIR 650
DELGAFVEFI PKTDGLVHIS EIANERVAKV SDHLKVGERV KVKLVDIRKD 700
PRTGKTRFAL SIKAALDAPD PGTEAAAAET NS 732
Length:732
Mass (Da):79,297
Last modified:May 15, 2007 - v1
Checksum:i1982B27D90F7BE44
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CP000607 Genomic DNA. Translation: ABP37435.1.
RefSeqiWP_011890658.1. NC_009337.1.
YP_001130937.1. NC_009337.1.

Genome annotation databases

EnsemblBacteriaiABP37435; ABP37435; Cvib_1424.
GeneIDi4971324.
KEGGipvi:Cvib_1424.
PATRICi21397348. VBIChlPha132153_1500.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CP000607 Genomic DNA. Translation: ABP37435.1 .
RefSeqi WP_011890658.1. NC_009337.1.
YP_001130937.1. NC_009337.1.

3D structure databases

ProteinModelPortali A4SG26.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 290318.Cvib_1424.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai ABP37435 ; ABP37435 ; Cvib_1424 .
GeneIDi 4971324.
KEGGi pvi:Cvib_1424.
PATRICi 21397348. VBIChlPha132153_1500.

Phylogenomic databases

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

Enzyme and pathway databases

BioCyci CPHA290318:GHNQ-1462-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 Prosthecochloris vibrioformis DSM 265."
    US DOE Joint Genome Institute
    Copeland A., Lucas S., Lapidus A., Barry K., Detter J.C., Glavina del Rio T., Hammon N., Israni S., Pitluck S., Schmutz J., Larimer F., Land M., Hauser L., Mikhailova N., Li T., Overmann J., Schuster S.C., Bryant D.A., Richardson P.
    Submitted (MAR-2007) to the EMBL/GenBank/DDBJ databases
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: DSM 265.

Entry informationi

Entry nameiPNP_PROVI
AccessioniPrimary (citable) accession number: A4SG26
Entry historyi
Integrated into UniProtKB/Swiss-Prot: May 20, 2008
Last sequence update: May 15, 2007
Last modified: September 3, 2014
This is version 52 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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