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Q3AQ14

- RNC_CHLCH

UniProt

Q3AQ14 - RNC_CHLCH

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Protein

Ribonuclease 3

Gene

rnc

Organism
Chlorobium chlorochromatii (strain CaD3)
Status
Reviewed - Annotation score: 3 out of 5- 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)LengthDescriptionGraphical viewFeature identifierActions
Metal bindingi49 – 491MagnesiumUniRule annotation
Active sitei53 – 531UniRule annotation
Metal bindingi122 – 1221MagnesiumUniRule annotation
Active sitei125 – 1251UniRule annotation
Metal bindingi125 – 1251MagnesiumUniRule annotation

GO - Molecular functioni

  1. metal ion binding Source: UniProtKB-KW
  2. ribonuclease III activity Source: UniProtKB-HAMAP
  3. rRNA binding Source: UniProtKB-KW

GO - Biological processi

  1. mRNA processing Source: UniProtKB-HAMAP
  2. rRNA catabolic process Source: InterPro
  3. rRNA processing Source: UniProtKB-HAMAP
  4. tRNA processing Source: UniProtKB-KW
Complete GO annotation...

Keywords - Molecular functioni

Endonuclease, Hydrolase, Nuclease

Keywords - Biological processi

mRNA processing, rRNA processing, tRNA processing

Keywords - Ligandi

Magnesium, Metal-binding, RNA-binding, rRNA-binding

Enzyme and pathway databases

BioCyciCCHL340177:GHBW-1674-MONOMER.

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:Cag_1659
OrganismiChlorobium chlorochromatii (strain CaD3)
Taxonomic identifieri340177 [NCBI]
Taxonomic lineageiBacteriaChlorobiChlorobiaChlorobialesChlorobiaceaeChlorobium/Pelodictyon groupChlorobium
ProteomesiUP000002708: Chromosome

Subcellular locationi

Cytoplasm UniRule annotation

GO - Cellular componenti

  1. cytoplasm Source: UniProtKB-HAMAP
Complete GO annotation...

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 248248Ribonuclease 3PRO_0000228515Add
BLAST

Interactioni

Subunit structurei

Homodimer.UniRule annotation

Protein-protein interaction databases

STRINGi340177.Cag_1659.

Structurei

3D structure databases

ProteinModelPortaliQ3AQ14.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Domaini6 – 136131RNase IIIUniRule annotationAdd
BLAST
Domaini163 – 23169DRBMUniRule annotationAdd
BLAST

Sequence similaritiesi

Contains 1 DRBM (double-stranded RNA-binding) domain.UniRule annotation
Contains 1 RNase III domain.UniRule annotation

Phylogenomic databases

eggNOGiCOG0571.
HOGENOMiHOG000246808.
KOiK03685.
OMAiDIVYKRF.
OrthoDBiEOG6T1WVS.

Family and domain databases

Gene3Di1.10.1520.10. 1 hit.
3.30.160.20. 1 hit.
HAMAPiMF_00104. RNase_III.
InterProiIPR014720. dsRNA-bd_dom.
IPR011907. RNase_III.
IPR000999. RNase_III_dom.
[Graphical view]
PANTHERiPTHR11207. PTHR11207. 1 hit.
PfamiPF00035. dsrm. 1 hit.
PF14622. Ribonucleas_3_3. 1 hit.
[Graphical view]
SMARTiSM00358. DSRM. 1 hit.
SM00535. RIBOc. 1 hit.
[Graphical view]
SUPFAMiSSF69065. SSF69065. 1 hit.
TIGRFAMsiTIGR02191. RNaseIII. 1 hit.
PROSITEiPS50137. DS_RBD. 1 hit.
PS00517. RNASE_3_1. 1 hit.
PS50142. RNASE_3_2. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

Q3AQ14-1 [UniParc]FASTAAdd to Basket

« Hide

        10         20         30         40         50
MPPETLAYLQ TLIGSLDGNA RLYQTALTHR SVIGNTALSH HNESNQRLEF
60 70 80 90 100
LGDAVLGLLI SHFLFQNFPA SAEGDLSKTR AKIVNSKSLA CFARSIGLGE
110 120 130 140 150
HLLLGESAAH YNIRDSESAL ADAFESLIGA IYLDKGLDAA YGFVDKHIIH
160 170 180 190 200
HQSFSAIVAS EQNYKSCLIE YSQAHHVAAP VYTVIAEHGA EHDKEFTVEV
210 220 230 240
SCNNIKGCGT ARRKKDAEQL AAKEAMERII ALQPLPHEPK DEENSTTT
Length:248
Mass (Da):27,081
Last modified:November 22, 2005 - v1
Checksum:i30E949A5D999BC39
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CP000108 Genomic DNA. Translation: ABB28911.1.
RefSeqiWP_011362673.1. NC_007514.1.
YP_379954.1. NC_007514.1.

Genome annotation databases

EnsemblBacteriaiABB28911; ABB28911; Cag_1659.
GeneIDi3747677.
KEGGicch:Cag_1659.
PATRICi21371055. VBIChlChl46571_1723.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CP000108 Genomic DNA. Translation: ABB28911.1 .
RefSeqi WP_011362673.1. NC_007514.1.
YP_379954.1. NC_007514.1.

3D structure databases

ProteinModelPortali Q3AQ14.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 340177.Cag_1659.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai ABB28911 ; ABB28911 ; Cag_1659 .
GeneIDi 3747677.
KEGGi cch:Cag_1659.
PATRICi 21371055. VBIChlChl46571_1723.

Phylogenomic databases

eggNOGi COG0571.
HOGENOMi HOG000246808.
KOi K03685.
OMAi DIVYKRF.
OrthoDBi EOG6T1WVS.

Enzyme and pathway databases

BioCyci CCHL340177:GHBW-1674-MONOMER.

Family and domain databases

Gene3Di 1.10.1520.10. 1 hit.
3.30.160.20. 1 hit.
HAMAPi MF_00104. RNase_III.
InterProi IPR014720. dsRNA-bd_dom.
IPR011907. RNase_III.
IPR000999. RNase_III_dom.
[Graphical view ]
PANTHERi PTHR11207. PTHR11207. 1 hit.
Pfami PF00035. dsrm. 1 hit.
PF14622. Ribonucleas_3_3. 1 hit.
[Graphical view ]
SMARTi SM00358. DSRM. 1 hit.
SM00535. RIBOc. 1 hit.
[Graphical view ]
SUPFAMi SSF69065. SSF69065. 1 hit.
TIGRFAMsi TIGR02191. RNaseIII. 1 hit.
PROSITEi PS50137. DS_RBD. 1 hit.
PS00517. RNASE_3_1. 1 hit.
PS50142. RNASE_3_2. 1 hit.
[Graphical view ]
ProtoNeti Search...

Publicationsi

  1. "Complete sequence of Chlorobium chlorochromatii CaD3."
    US DOE Joint Genome Institute
    Copeland A., Lucas S., Lapidus A., Barry K., Detter J.C., Glavina T., Hammon N., Israni S., Pitluck S., Bryant D., Schmutz J., Larimer F., Land M., Kyrpides N., Ivanova N., Richardson P.
    Submitted (AUG-2005) to the EMBL/GenBank/DDBJ databases
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: CaD3.

Entry informationi

Entry nameiRNC_CHLCH
AccessioniPrimary (citable) accession number: Q3AQ14
Entry historyi
Integrated into UniProtKB/Swiss-Prot: March 21, 2006
Last sequence update: November 22, 2005
Last modified: October 29, 2014
This is version 57 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