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B0VLR7

- PNP_ACIBS

UniProt

B0VLR7 - PNP_ACIBS

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Protein

Polyribonucleotide nucleotidyltransferase

Gene
pnp, ABSDF3154
Organism
Acinetobacter baumannii (strain SDF)
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 bindingi488 – 4881Magnesium By similarity
Metal bindingi494 – 4941Magnesium 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

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:ABSDF3154
OrganismiAcinetobacter baumannii (strain SDF)
Taxonomic identifieri509170 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaPseudomonadalesMoraxellaceaeAcinetobacterAcinetobacter calcoaceticus/baumannii complex
ProteomesiUP000001741: 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 – 697697Polyribonucleotide nucleotidyltransferaseUniRule annotationPRO_1000147874Add
BLAST

Interactioni

Subunit structurei

Component of the RNA degradosome, which is a multiprotein complex involved in RNA processing and mRNA degradation By similarity.

Protein-protein interaction databases

STRINGi509170.ABSDF3154.

Structurei

3D structure databases

ProteinModelPortaliB0VLR7.

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Domaini555 – 61460KHAdd
BLAST
Domaini624 – 69269S1 motifAdd
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]
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.

B0VLR7-1 [UniParc]FASTAAdd to Basket

« Hide

MSMFNIVRKE FQFGQHQVVL ETGRVARQAN TVLITMGGVT VLVAVVAAPT    50
AKAGQDFFPL TVNYQEKQYA AGRIPGGYGK REGRASEAET LTSRLIDRPI 100
RPLFPEGYYN EIQVTATVVS SDKTMEADIA AMLGTSAALA IAGTPFRGPI 150
GAARVGLING EYVLNPNFEQ MAQSDLDLVV AGTESAVLMV ESEAKELSED 200
QMLGAVLFGH DEMQIAIQAI NEFAAAAGAK PSDWVAPAHN EELRAKLKEA 250
FEAKISEAYT IAVKQDRYAA LDALHAEAVA QFVPEEDVDG IADEVDYLFE 300
DLKYRTVRDN ILSGKPRIDG RDTKTVRALD VQVGVLERAH GSALFTRGET 350
QALVTTTLGN TRDALMVDTL AGTKTDNFML HYNFPAYSVG ETGRESGPKR 400
REIGHGRLAR RGVQAVLPAA DRFPYVIRIV SDITESNGSS SMASVCGASL 450
SLMDAGVPLK APVAGIAMGL VKEGERFAVL SDILGDEDHL GDMDFKVAGS 500
ANGITALQMD IKIEGITEEI MEVALNQAFA GRMHILNEMN KVISRARPEI 550
SMHAPTFEVI TINPDKIRDV IGKGGATIRQ ITEETKAAID IEDNGTVRVF 600
GETKAAAKAA IAKIQAITAE VEPGKIYDGK VIRIVEFGAF VNIMPGTDGL 650
LHISQISNER ITNVTDVLKE GQEVKVQVQD VDNRGRIKLT MKDIEQA 697
Length:697
Mass (Da):75,262
Last modified:April 8, 2008 - v1
Checksum:i89CD7BD2531FB517
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CU468230 Genomic DNA. Translation: CAP02433.1.
RefSeqiYP_001708266.1. NC_010400.1.

Genome annotation databases

EnsemblBacteriaiCAP02433; CAP02433; ABSDF3154.
GeneIDi5986078.
KEGGiabm:ABSDF3154.
PATRICi20737003. VBIAciBau88365_2986.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CU468230 Genomic DNA. Translation: CAP02433.1 .
RefSeqi YP_001708266.1. NC_010400.1.

3D structure databases

ProteinModelPortali B0VLR7.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 509170.ABSDF3154.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai CAP02433 ; CAP02433 ; ABSDF3154 .
GeneIDi 5986078.
KEGGi abm:ABSDF3154.
PATRICi 20737003. VBIAciBau88365_2986.

Phylogenomic databases

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

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. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: SDF.

Entry informationi

Entry nameiPNP_ACIBS
AccessioniPrimary (citable) accession number: B0VLR7
Entry historyi
Integrated into UniProtKB/Swiss-Prot: April 14, 2009
Last sequence update: April 8, 2008
Last modified: May 14, 2014
This is version 46 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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