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Protein

Ribonuclease PH

Gene

rph

Organism
Leptothrix cholodnii (strain ATCC 51168 / LMG 8142 / SP-6) (Leptothrix discophora (strain SP-6))
Status
Unreviewed-Annotation score: Annotation score: 2 out of 5-Protein inferred from homologyi

Functioni

Phosphorolytic exoribonuclease that removes nucleotide residues following the -CCA terminus of tRNA and adds nucleotides to the ends of RNA molecules by using nucleoside diphosphates as substrates.UniRule annotationSAAS annotation

Catalytic activityi

tRNA(n+1) + phosphate = tRNA(n) + a nucleoside diphosphate.UniRule annotationSAAS annotation

GO - Molecular functioni

GO - Biological processi

Keywordsi

Molecular functionNucleotidyltransferaseUniRule annotationSAAS annotationImported, Transferase
Biological processtRNA processingUniRule annotationSAAS annotation

Names & Taxonomyi

Protein namesi
Recommended name:
Ribonuclease PHUniRule annotationSAAS annotation (EC:2.7.7.56UniRule annotationSAAS annotation)
Short name:
RNase PHUniRule annotation
Alternative name(s):
tRNA nucleotidyltransferaseUniRule annotation
Gene namesi
Name:rphUniRule annotation
Ordered Locus Names:Lcho_0705Imported
OrganismiLeptothrix cholodnii (strain ATCC 51168 / LMG 8142 / SP-6) (Leptothrix discophora (strain SP-6))Imported
Taxonomic identifieri395495 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaBetaproteobacteriaBurkholderialesLeptothrix
Proteomesi
  • UP000001693 Componenti: Chromosome

Interactioni

Protein-protein interaction databases

STRINGi395495.Lcho_0705.

Structurei

3D structure databases

ProteinModelPortaliB1Y0J9.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Domaini14 – 143RNase_PHInterPro annotationAdd BLAST130
Domaini161 – 226RNase_PH_CInterPro annotationAdd BLAST66

Sequence similaritiesi

Belongs to the RNase PH family.UniRule annotationSAAS annotation

Phylogenomic databases

eggNOGiENOG4105ED0. Bacteria.
COG0689. LUCA.
HOGENOMiHOG000229516.
KOiK00989.
OMAiKGKGQGW.
OrthoDBiPOG091H03ML.

Family and domain databases

CDDicd11362. RNase_PH_bact. 1 hit.
Gene3Di3.30.230.70. 1 hit.
HAMAPiMF_00564. RNase_PH. 1 hit.
InterProiView protein in InterPro
IPR001247. ExoRNase_PH_dom1.
IPR015847. ExoRNase_PH_dom2.
IPR027408. PNPase/RNase_PH_dom.
IPR020568. Ribosomal_S5_D2-typ_fold.
IPR002381. RNase_PH_bac-type.
IPR018336. RNase_PH_CS.
PfamiView protein in Pfam
PF01138. RNase_PH. 1 hit.
PF03725. RNase_PH_C. 1 hit.
SUPFAMiSSF54211. SSF54211. 1 hit.
SSF55666. SSF55666. 1 hit.
TIGRFAMsiTIGR01966. RNasePH. 1 hit.
PROSITEiView protein in PROSITE
PS01277. RIBONUCLEASE_PH. 1 hit.

Sequencei

Sequence statusi: Complete.

B1Y0J9-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MSSTRPLGRA ADALRPVRIT RSYTKHAEGS VLIEFGDTQV LCTASVEEKV
60 70 80 90 100
PPHKKGSGEG WVTAEYGMLP RATHTRSARE AAKGKQSGRT QEIQRLIGRS
110 120 130 140 150
LRCVFDLAAL GERSILIDCD VLQADGGTRT ASITGAFVAA HDAVQGLIAQ
160 170 180 190 200
GKLKRSPIRD FVAAVSVGIL DGVALLDLEY VEDSACDTDM NIVMTGAGGF
210 220 230 240
VEVQGTAEGV AFSRAEMDQL LALGSAGIAE LVAAQKAALG V
Length:241
Mass (Da):25,268
Last modified:May 20, 2008 - v1
Checksum:iC060C982C26AA38A
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP001013 Genomic DNA. Translation: ACB32980.1.
RefSeqiWP_012345742.1. NC_010524.1.

Genome annotation databases

EnsemblBacteriaiACB32980; ACB32980; Lcho_0705.
KEGGilch:Lcho_0705.

Similar proteinsi

Entry informationi

Entry nameiB1Y0J9_LEPCP
AccessioniPrimary (citable) accession number: B1Y0J9
Entry historyiIntegrated into UniProtKB/TrEMBL: May 20, 2008
Last sequence update: May 20, 2008
Last modified: June 7, 2017
This is version 60 of the entry and version 1 of the sequence. See complete history.
Entry statusiUnreviewed (UniProtKB/TrEMBL)

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteomeImported