Skip Header

You are using a version of browser that may not display all the features of this website. Please consider upgrading your browser.
Protein

Polyribonucleotide nucleotidyltransferase

Gene

pnp

Organism
Acidovorax citrulli (strain AAC00-1) (Acidovorax avenae subsp. citrulli)
Status
Reviewed-Annotation score: -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

Mg2+UniRule annotation

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Metal bindingi488MagnesiumUniRule annotation1
Metal bindingi494MagnesiumUniRule annotation1

GO - Molecular functioni

GO - Biological processi

Keywordsi

Molecular functionNucleotidyltransferase, RNA-binding, Transferase
LigandMagnesium, Metal-binding

Enzyme and pathway databases

BioCyciACIT397945:G1G7T-1269-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:Aave_1259
OrganismiAcidovorax citrulli (strain AAC00-1) (Acidovorax avenae subsp. citrulli)
Taxonomic identifieri397945 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaBetaproteobacteriaBurkholderialesComamonadaceaeAcidovorax
Proteomesi
  • UP000002596 Componenti: Chromosome

Subcellular locationi

  • Cytoplasm UniRule annotation

GO - Cellular componenti

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00003294801 – 758Polyribonucleotide nucleotidyltransferaseAdd BLAST758

Interactioni

Protein-protein interaction databases

STRINGi397945.Aave_1259

Structurei

3D structure databases

ProteinModelPortaliA1TLL2
SMRiA1TLL2
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Domaini555 – 614KHUniRule annotationAdd BLAST60
Domaini624 – 692S1 motifUniRule annotationAdd BLAST69

Sequence similaritiesi

Belongs to the polyribonucleotide nucleotidyltransferase family.UniRule annotation

Phylogenomic databases

eggNOGiENOG4105C62 Bacteria
COG1185 LUCA
HOGENOMiHOG000218326
KOiK00962
OMAiRYMHNYN
OrthoDBiPOG091H00M0

Family and domain databases

Gene3Di3.30.1370.101 hit
3.30.230.702 hits
HAMAPiMF_01595 PNPase, 1 hit
InterProiView protein in InterPro
IPR001247 ExoRNase_PH_dom1
IPR015847 ExoRNase_PH_dom2
IPR036345 ExoRNase_PH_dom2_sf
IPR004087 KH_dom
IPR004088 KH_dom_type_1
IPR036612 KH_dom_type_1_sf
IPR012340 NA-bd_OB-fold
IPR012162 PNPase
IPR027408 PNPase/RNase_PH_dom_sf
IPR015848 PNPase_PH_RNA-bd_bac/org-type
IPR036456 PNPase_PH_RNA-bd_sf
IPR020568 Ribosomal_S5_D2-typ_fold
IPR022967 S1_dom
IPR003029 S1_domain
PANTHERiPTHR11252 PTHR11252, 1 hit
PfamiView protein in Pfam
PF00013 KH_1, 1 hit
PF03726 PNPase, 1 hit
PF01138 RNase_PH, 2 hits
PF03725 RNase_PH_C, 1 hit
PF00575 S1, 1 hit
PIRSFiPIRSF005499 PNPase, 1 hit
SMARTiView protein in SMART
SM00322 KH, 1 hit
SM00316 S1, 1 hit
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
PROSITEiView protein in PROSITE
PS50084 KH_TYPE_1, 1 hit
PS50126 S1, 1 hit

Sequencei

Sequence statusi: Complete.

A1TLL2-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MSMFNKVTKT FQWGDKTVVM ETGEIARQAT GAVLVNIDDT VVLATVVASK
60 70 80 90 100
SAKPGQDFFP LTVDYIEKTY AAGKIPGSFF KREAKPSELE TLTSRLIDRP
110 120 130 140 150
IRPLFPEGFY NEVHVVIHTV SLNPEVDADI AAMIAVSAAL SVSGIPFNGP
160 170 180 190 200
IGAARVGYIN GEYVLNPGQT ARKNSQMDLV VAGTEAAVLM VESEAQQLSE
210 220 230 240 250
DIMLGAVVFG HEQGRIAINA IHELVRDAGK PVWDWQPAAK DEPFIAKVTQ
260 270 280 290 300
LAEEKLRAAY QIRSKQARTQ ALREASASVL ESLKAEGADF DAVKVEALLF
310 320 330 340 350
DIEAKIVRSQ ILAGEPRIDG RDTRTVRPIE IRNSVLPRTH GSALFTRGET
360 370 380 390 400
QALVVSTLGT ERDAQRIDAL AGEFEDRFMF HYNMPPFATG EVGRMGSTKR
410 420 430 440 450
REIGHGRLAK RALVAVLPTK EEFPYTIRVV SEITESNGSS SMASVCGGCL
460 470 480 490 500
SMMDAGVPMK AHVAGIAMGL IKEDNRFAVL TDILGDEDHL GDMDFKVAGT
510 520 530 540 550
TAGITALQMD IKIQGITKEI MQVALAQAKE ARLHILGKMQ EAMGEAKTEV
560 570 580 590 600
SSFAPKLYTM KINPEKIRDV IGKGGAVIRA LTEETGTQIN IDEDGTITIA
610 620 630 640 650
STDSAKADEA KRRIEQITAE VEIGKIYEGP VVKILDFGAL INLLPGKDGL
660 670 680 690 700
LHISQIAHER VEKVTDYLTE GQVVKVKVLE TDEKGRVKLS MRALLDRPMG
710 720 730 740 750
DSGRPAPAER GERGDRGDRG DRPERGERRE RREPAGADQQ QQQQQSTGAG

EHSGQMDA
Length:758
Mass (Da):82,446
Last modified:February 6, 2007 - v1
Checksum:i484B25CE47C07B7F
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000512 Genomic DNA Translation: ABM31850.1
RefSeqiWP_011794402.1, NC_008752.1

Genome annotation databases

EnsemblBacteriaiABM31850; ABM31850; Aave_1259
KEGGiaav:Aave_1259

Similar proteinsi

Entry informationi

Entry nameiPNP_ACIAC
AccessioniPrimary (citable) accession number: A1TLL2
Entry historyiIntegrated into UniProtKB/Swiss-Prot: April 29, 2008
Last sequence update: February 6, 2007
Last modified: February 28, 2018
This is version 74 of the entry and version 1 of the sequence. See complete history.
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome