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Protein

Ribonuclease 3

Gene

rnc

Organism
Haemophilus parasuis serovar 5 (strain SH0165) (Glaesserella parasuis)
Status
Reviewed-Annotation score: -Protein inferred from homologyi

Functioni

Digests double-stranded RNA. Involved in the processing of primary rRNA transcript to yield the immediate precursors to the large and small rRNAs (23S and 16S). Processes some mRNAs, and tRNAs when they are encoded in the rRNA operon. Processes pre-crRNA and tracrRNA of type II CRISPR loci if present in the organism.UniRule annotation

Catalytic activityi

Endonucleolytic cleavage to 5'-phosphomonoester.UniRule annotation

Cofactori

Mg2+UniRule annotation

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Metal bindingi38MagnesiumUniRule annotation1
Active sitei42UniRule annotation1
Metal bindingi111MagnesiumUniRule annotation1
Active sitei114UniRule annotation1
Metal bindingi114MagnesiumUniRule annotation1

GO - Molecular functioni

GO - Biological processi

Keywordsi

Molecular functionEndonuclease, Hydrolase, Nuclease, RNA-binding, rRNA-binding
Biological processmRNA processing, rRNA processing, tRNA processing
LigandMagnesium, Metal-binding

Names & Taxonomyi

Protein namesi
Recommended name:
Ribonuclease 3UniRule annotation (EC:3.1.26.3UniRule annotation)
Alternative name(s):
Ribonuclease IIIUniRule annotation
Short name:
RNase IIIUniRule annotation
Gene namesi
Name:rncUniRule annotation
Ordered Locus Names:HAPS_0130
OrganismiHaemophilus parasuis serovar 5 (strain SH0165) (Glaesserella parasuis)
Taxonomic identifieri557723 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaPasteurellalesPasteurellaceaeGlaesserella
Proteomesi
  • UP000006743 Componenti: Chromosome

Subcellular locationi

  • Cytoplasm UniRule annotation

GO - Cellular componenti

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_10001189251 – 223Ribonuclease 3Add BLAST223

Interactioni

Subunit structurei

Homodimer.UniRule annotation

Protein-protein interaction databases

STRINGi557723.HAPS_0130

Structurei

3D structure databases

SMRiB8F3C7
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Domaini3 – 125RNase IIIUniRule annotationAdd BLAST123
Domaini152 – 222DRBMUniRule annotationAdd BLAST71

Sequence similaritiesi

Belongs to the ribonuclease III family.UniRule annotation

Phylogenomic databases

eggNOGiENOG4108ZBM Bacteria
COG0571 LUCA
HOGENOMiHOG000246809
KOiK03685
OMAiLTHKSCK

Family and domain databases

CDDicd00593 RIBOc, 1 hit
Gene3Di1.10.1520.10, 1 hit
HAMAPiMF_00104 RNase_III, 1 hit
InterProiView protein in InterPro
IPR014720 dsRBD_dom
IPR011907 RNase_III
IPR000999 RNase_III_dom
IPR036389 RNase_III_sf
PfamiView protein in Pfam
PF00035 dsrm, 1 hit
PF14622 Ribonucleas_3_3, 1 hit
SMARTiView protein in SMART
SM00358 DSRM, 1 hit
SM00535 RIBOc, 1 hit
SUPFAMiSSF69065 SSF69065, 1 hit
TIGRFAMsiTIGR02191 RNaseIII, 1 hit
PROSITEiView protein in PROSITE
PS50137 DS_RBD, 1 hit
PS00517 RNASE_3_1, 1 hit
PS50142 RNASE_3_2, 1 hit

Sequencei

Sequence statusi: Complete.

B8F3C7-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MQLERLQKKL GYQFANLDYL TQALTHRSAA SKNNERLEFL GDSILNFAIG
60 70 80 90 100
KALYEKFPKA NEGELSRMRA ALVKEQTLAV VARQFELGEY MKLGAGELKS
110 120 130 140 150
GGYRRESILS DCVEAIIAAV YLDAGIDRAM ERVHCWYQQL LNDMQLGEAQ
160 170 180 190 200
KDPKTRLQEY LQGRKLPLPT YEVIDIKGEA HNQTFKVSCK VEKVDEIFIG
210 220
NGTSRRKAEQ DAALQVIKVL GIK
Length:223
Mass (Da):25,229
Last modified:March 3, 2009 - v1
Checksum:iF81710FE571F49B5
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP001321 Genomic DNA Translation: ACL31829.1
RefSeqiWP_012621570.1, NC_011852.1

Genome annotation databases

EnsemblBacteriaiACL31829; ACL31829; HAPS_0130
GeneIDi7277972
KEGGihap:HAPS_0130

Similar proteinsi

Entry informationi

Entry nameiRNC_HAEPS
AccessioniPrimary (citable) accession number: B8F3C7
Entry historyiIntegrated into UniProtKB/Swiss-Prot: July 28, 2009
Last sequence update: March 3, 2009
Last modified: April 25, 2018
This is version 56 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

Documents

  1. SIMILARITY comments
    Index of protein domains and families
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