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Protein

Polyribonucleotide nucleotidyltransferase

Gene

pnp

Organism
Agrobacterium fabrum (strain C58 / ATCC 33970) (Agrobacterium tumefaciens (strain C58))
Status
Reviewed-Annotation score: 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

Mg2+UniRule annotation

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Metal bindingi487 – 4871MagnesiumUniRule annotation
Metal bindingi493 – 4931MagnesiumUniRule annotation

GO - Molecular functioni

GO - Biological processi

Complete GO annotation...

Keywords - Molecular functioni

Nucleotidyltransferase, Transferase

Keywords - Ligandi

Magnesium, Metal-binding, RNA-binding

Enzyme and pathway databases

BioCyciAGRO:ATU0082-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:Atu0082
ORF Names:AGR_C_124
OrganismiAgrobacterium fabrum (strain C58 / ATCC 33970) (Agrobacterium tumefaciens (strain C58))
Taxonomic identifieri176299 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaAlphaproteobacteriaRhizobialesRhizobiaceaeRhizobium/Agrobacterium groupAgrobacteriumAgrobacterium tumefaciens complex
ProteomesiUP000000813 Componenti: Chromosome circular

Subcellular locationi

  • Cytoplasm UniRule annotation

GO - Cellular componenti

Complete GO annotation...

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 713713Polyribonucleotide nucleotidyltransferasePRO_0000329488Add
BLAST

Interactioni

Protein-protein interaction databases

STRINGi176299.Atu0082.

Structurei

3D structure databases

ProteinModelPortaliA9CKQ7.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Domaini554 – 61360KHUniRule annotationAdd
BLAST
Domaini623 – 69169S1 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.
HOGENOMiHOG000218327.
KOiK00962.
OMAiRFMFHYN.
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.

A9CKQ7-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MFNKHSVEIE WAGRPLKLET GKVARQADGA VIATYGETMV LATVVSAKSP
60 70 80 90 100
KPGQDFFPLT VNYQEKTYAA GKIPGGYFKR EGRPSEKETL VSRLIDRPIR
110 120 130 140 150
PLFPEGYKND TQVVVTVIQH DLENDPDVLS MVAASAALTL SGIPFMGPVG
160 170 180 190 200
GARVGYINGE YVLNPHLDEM DESVLDLVVA GTQDAVLMVE SEAKELNEEI
210 220 230 240 250
MLGAVMFGHK GFQPVIDAII KLAEVAAKEP REFEPEDFSA LENEMLGLAE
260 270 280 290 300
TELRTAYKIT EKAARYAAVD AVKTKVKAHF LPEEGEAKYS PEEIGAVFKH
310 320 330 340 350
LQAKIVRWNV LDTKSRIDGR DLSTVRPIVS EVGILPRTHG SALFTRGETQ
360 370 380 390 400
AIVVATLGTG EDEQYVDSLT GMYKERFLLH YNFPPYSVGE TGRMGSPGRR
410 420 430 440 450
EIGHGKLAWR AIRPMLPTAE QFPYTLRVVS EITESNGSSS MATVCGTSLA
460 470 480 490 500
LMDAGVPLAK PVAGIAMGLI LEGERFAVLS DILGDEDHLG DMDFKVAGTA
510 520 530 540 550
DGITSLQMDI KIAGITEEIM KIALEQAQGG RKHILGEMAN AITESRGQLG
560 570 580 590 600
EFAPRIEVMN IPVDKIREVI GSGGKVIREI VEKTGAKINI EDDGTVKIAS
610 620 630 640 650
ASGKEIEAAR KWIHSIVAEP EVGQIYEGTV VKTADFGAFV NFFGARDGLV
660 670 680 690 700
HISQLASERV AKTSDVVKEG DKVWVKLMGF DERGKVRLSM KVVDQATGKE
710
VAADKKDGEA AAE
Length:713
Mass (Da):77,357
Last modified:January 15, 2008 - v1
Checksum:iF709605FC8C29D31
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AE007869 Genomic DNA. Translation: AAK85903.1.
PIRiAE2586.
F97368.
RefSeqiNP_353118.1. NC_003062.2.
WP_010970644.1. NC_003062.2.

Genome annotation databases

EnsemblBacteriaiAAK85903; AAK85903; Atu0082.
GeneIDi1132120.
KEGGiatu:Atu0082.
PATRICi20809846. VBIAgrTum91616_0075.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AE007869 Genomic DNA. Translation: AAK85903.1.
PIRiAE2586.
F97368.
RefSeqiNP_353118.1. NC_003062.2.
WP_010970644.1. NC_003062.2.

3D structure databases

ProteinModelPortaliA9CKQ7.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi176299.Atu0082.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiAAK85903; AAK85903; Atu0082.
GeneIDi1132120.
KEGGiatu:Atu0082.
PATRICi20809846. VBIAgrTum91616_0075.

Phylogenomic databases

eggNOGiCOG1185.
HOGENOMiHOG000218327.
KOiK00962.
OMAiRFMFHYN.
OrthoDBiEOG6WT8CC.

Enzyme and pathway databases

BioCyciAGRO:ATU0082-MONOMER.

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]
ProtoNetiSearch...

Publicationsi

  1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: C58 / ATCC 33970.
  2. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: C58 / ATCC 33970.

Entry informationi

Entry nameiPNP_AGRFC
AccessioniPrimary (citable) accession number: A9CKQ7
Entry historyi
Integrated into UniProtKB/Swiss-Prot: April 29, 2008
Last sequence update: January 15, 2008
Last modified: June 24, 2015
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, Reference proteome

Documents

  1. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into Uniref entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.