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Protein

RNA pyrophosphohydrolase

Gene

rppH

Organism
Rickettsia rickettsii (strain Sheila Smith)
Status
Reviewed-Annotation score: Annotation score: 2 out of 5-Protein inferred from homologyi

Functioni

Accelerates the degradation of transcripts by removing pyrophosphate from the 5'-end of triphosphorylated RNA, leading to a more labile monophosphorylated state that can stimulate subsequent ribonuclease cleavage.UniRule annotation

Cofactori

a divalent metal cationUniRule annotation

GO - Molecular functioni

Complete GO annotation...

Keywords - Molecular functioni

Hydrolase

Enzyme and pathway databases

BioCyciRRIC392021:GIY1-345-MONOMER.

Names & Taxonomyi

Protein namesi
Recommended name:
RNA pyrophosphohydrolaseUniRule annotation (EC:3.6.1.-UniRule annotation)
Alternative name(s):
(Di)nucleoside polyphosphate hydrolaseUniRule annotation
Gene namesi
Name:rppHUniRule annotation
Synonyms:nudHUniRule annotation
Ordered Locus Names:A1G_01830
OrganismiRickettsia rickettsii (strain Sheila Smith)
Taxonomic identifieri392021 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaAlphaproteobacteriaRickettsialesRickettsiaceaeRickettsieaeRickettsiaspotted fever group
Proteomesi
  • UP000006832 Componenti: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 161161RNA pyrophosphohydrolasePRO_1000021989Add
BLAST

Structurei

3D structure databases

ProteinModelPortaliA8GRA7.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Domaini12 – 154143Nudix hydrolaseUniRule annotationAdd
BLAST

Motif

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Motifi46 – 6722Nudix boxAdd
BLAST

Sequence similaritiesi

Belongs to the Nudix hydrolase family. RppH subfamily.UniRule annotation
Contains 1 nudix hydrolase domain.UniRule annotation

Phylogenomic databases

HOGENOMiHOG000066722.
KOiK08311.
OMAiQNAWQFP.

Family and domain databases

Gene3Di3.90.79.10. 1 hit.
HAMAPiMF_00298. Nudix_RppH. 1 hit.
InterProiIPR020084. NUDIX_hydrolase_CS.
IPR000086. NUDIX_hydrolase_dom.
IPR015797. NUDIX_hydrolase_dom-like.
IPR022927. RppH.
[Graphical view]
PfamiPF00293. NUDIX. 1 hit.
[Graphical view]
SUPFAMiSSF55811. SSF55811. 1 hit.
PROSITEiPS51462. NUDIX. 1 hit.
PS00893. NUDIX_BOX. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

A8GRA7-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MSNSSKKHLD LPYRPGVGMM ILNADNHIFV GKRIDTKISA WQMPQGGIVP
60 70 80 90 100
GETPSIAAMR EMLEEIGSDK GYIIAESKCW YSYDVPSFLI PKLWNGNFRG
110 120 130 140 150
QKQRWFLIRF TGNNEDININ TSNPEFDQWR WASLDELLSI IIPFKRKLYQ
160
AVVKEFESLI Q
Length:161
Mass (Da):18,614
Last modified:November 13, 2007 - v1
Checksum:iBBE82C39C4F174DD
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000848 Genomic DNA. Translation: ABV75932.1.
RefSeqiWP_012150535.1. NC_009882.1.

Genome annotation databases

EnsemblBacteriaiABV75932; ABV75932; A1G_01830.
KEGGirri:A1G_01830.
PATRICi17903435. VBIRicRic5337_0382.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000848 Genomic DNA. Translation: ABV75932.1.
RefSeqiWP_012150535.1. NC_009882.1.

3D structure databases

ProteinModelPortaliA8GRA7.
ModBaseiSearch...
MobiDBiSearch...

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiABV75932; ABV75932; A1G_01830.
KEGGirri:A1G_01830.
PATRICi17903435. VBIRicRic5337_0382.

Phylogenomic databases

HOGENOMiHOG000066722.
KOiK08311.
OMAiQNAWQFP.

Enzyme and pathway databases

BioCyciRRIC392021:GIY1-345-MONOMER.

Family and domain databases

Gene3Di3.90.79.10. 1 hit.
HAMAPiMF_00298. Nudix_RppH. 1 hit.
InterProiIPR020084. NUDIX_hydrolase_CS.
IPR000086. NUDIX_hydrolase_dom.
IPR015797. NUDIX_hydrolase_dom-like.
IPR022927. RppH.
[Graphical view]
PfamiPF00293. NUDIX. 1 hit.
[Graphical view]
SUPFAMiSSF55811. SSF55811. 1 hit.
PROSITEiPS51462. NUDIX. 1 hit.
PS00893. NUDIX_BOX. 1 hit.
[Graphical view]
ProtoNetiSearch...

Entry informationi

Entry nameiRPPH_RICRS
AccessioniPrimary (citable) accession number: A8GRA7
Entry historyi
Integrated into UniProtKB/Swiss-Prot: January 15, 2008
Last sequence update: November 13, 2007
Last modified: September 7, 2016
This is version 48 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

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 one 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.