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Q48RA2

- PNP_STRPM

UniProt

Q48RA2 - PNP_STRPM

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Protein

Polyribonucleotide nucleotidyltransferase

Gene
pnp, M28_Spy1648
Organism
Streptococcus pyogenes serotype M28 (strain MGAS6180)
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 bindingi489 – 4891Magnesium By similarity
Metal bindingi495 – 4951Magnesium 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

BioCyciSPYO319701:GHAD-1721-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:M28_Spy1648
OrganismiStreptococcus pyogenes serotype M28 (strain MGAS6180)
Taxonomic identifieri319701 [NCBI]
Taxonomic lineageiBacteriaFirmicutesBacilliLactobacillalesStreptococcaceaeStreptococcus
ProteomesiUP000009292: 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 – 710710Polyribonucleotide nucleotidyltransferaseUniRule annotationPRO_0000329877Add
BLAST

Interactioni

Protein-protein interaction databases

STRINGi319701.M28_Spy1648.

Structurei

3D structure databases

ProteinModelPortaliQ48RA2.

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Domaini556 – 61560KHAdd
BLAST
Domaini625 – 69369S1 motifAdd
BLAST

Sequence similaritiesi

Contains 1 KH domain.
Contains 1 S1 motif domain.

Phylogenomic databases

eggNOGiCOG1185.
HOGENOMiHOG000218326.
KOiK00962.
OMAiRRIITHD.
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]
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.

Q48RA2-1 [UniParc]FASTAAdd to Basket

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MSKQTFTTTF AGKPLVVEVG QVAKQANGAT VVRYGESTVL TAAVMSKKMA    50
TGDFFPLQVN YEEKMYAAGK FPGGFMKREG RPSTDATLTA RLIDRPIRPM 100
FAEGFRNEVQ VINTVLSYDE NASAPMAAMF GSSLALSISD IPFNGPIAGV 150
QVGYIDGEFI INPDKEQMEA SLLELTVAGS KEAINMVESG AKELSEDIML 200
EALLKGHQAI QELIAFQEQI VAVVGKEKAE VELLQVDADL QADIVAKYNA 250
QLQKAVQVEE KKAREAATEA VKEMVKAEYE ERYAEDENLA TIMRDVAEIL 300
EQMEHAEVRR LITEDKIRPD GRKIDEIRPL DAVVDFLPKV HGSGLFTRGQ 350
TQALSILTLA PMGETQIIDG LAPEYKKRFL HHYNFPQYSV GETGRYGAAG 400
RREIGHGALG ERALEQVLPS LEEFPYAIRL VAEVLESNGS SSQASICAGT 450
LALMAGGVPI KAPVAGIAMG LISDGTNYTV LTDIQGLEDH FGDMDFKVAG 500
TREGITALQM DIKIAGITPQ ILEEALAQAK KARFEILDVI EATIAEPRPE 550
LAPTAPKIDT IKIDVDKIKV VIGKGGETID KIIAETGVKI DIDDEGNVSI 600
YSSDQAAINR TKEIIAGLVR EAKVGEVYHA KVVRIEKFGA FVNLFDKTDA 650
LVHISEIAWT RTTNVSDVLE VGEDVDVKVI KIDEKGRVDA SMKALIPRPP 700
KPEKKEEKHD 710
Length:710
Mass (Da):77,396
Last modified:September 13, 2005 - v1
Checksum:i0ACFE7859D6B6D24
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CP000056 Genomic DNA. Translation: AAX72758.1.
RefSeqiYP_281113.1. NC_007296.1.

Genome annotation databases

EnsemblBacteriaiAAX72758; AAX72758; M28_Spy1648.
GeneIDi3574376.
KEGGispb:M28_Spy1648.
PATRICi19746167. VBIStrPyo35950_1696.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CP000056 Genomic DNA. Translation: AAX72758.1 .
RefSeqi YP_281113.1. NC_007296.1.

3D structure databases

ProteinModelPortali Q48RA2.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 319701.M28_Spy1648.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai AAX72758 ; AAX72758 ; M28_Spy1648 .
GeneIDi 3574376.
KEGGi spb:M28_Spy1648.
PATRICi 19746167. VBIStrPyo35950_1696.

Phylogenomic databases

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

Enzyme and pathway databases

BioCyci SPYO319701:GHAD-1721-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 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. "Genome sequence of a serotype M28 strain of group A Streptococcus: potential new insights into puerperal sepsis and bacterial disease specificity."
    Green N.M., Zhang S., Porcella S.F., Nagiec M.J., Barbian K.D., Beres S.B., Lefebvre R.B., Musser J.M.
    J. Infect. Dis. 192:760-770(2005) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: MGAS6180.

Entry informationi

Entry nameiPNP_STRPM
AccessioniPrimary (citable) accession number: Q48RA2
Entry historyi
Integrated into UniProtKB/Swiss-Prot: April 29, 2008
Last sequence update: September 13, 2005
Last modified: May 14, 2014
This is version 62 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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