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B9E1G8

- RNC_CLOK1

UniProt

B9E1G8 - RNC_CLOK1

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Protein

Ribonuclease 3

Gene
rnc, CKR_1292
Organism
Clostridium kluyveri (strain NBRC 12016)
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 By similarity.UniRule annotation

Catalytic activityi

Endonucleolytic cleavage to 5'-phosphomonoester.UniRule annotation

Cofactori

Mg2+ By similarity.UniRule annotation

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Metal bindingi47 – 471Magnesium By similarity
Active sitei51 – 511 Reviewed prediction
Metal bindingi120 – 1201Magnesium By similarity
Active sitei123 – 1231 By similarity
Metal bindingi123 – 1231Magnesium By similarity

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

BioCyciCKLU583346:GJNQ-1337-MONOMER.

Names & Taxonomyi

Protein namesi
Recommended name:
Ribonuclease 3 (EC:3.1.26.3)
Alternative name(s):
Ribonuclease III
Short name:
RNase III
Gene namesi
Name:rnc
Ordered Locus Names:CKR_1292
OrganismiClostridium kluyveri (strain NBRC 12016)
Taxonomic identifieri583346 [NCBI]
Taxonomic lineageiBacteriaFirmicutesClostridiaClostridialesClostridiaceaeClostridium
ProteomesiUP000007969: 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 – 244244Ribonuclease 3UniRule annotationPRO_1000194420Add
BLAST

Interactioni

Subunit structurei

Homodimer By similarity.UniRule annotation

Protein-protein interaction databases

STRINGi583346.CKR_1292.

Structurei

3D structure databases

ProteinModelPortaliB9E1G8.

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Domaini7 – 134128RNase IIIAdd
BLAST
Domaini161 – 23070DRBMAdd
BLAST

Sequence similaritiesi

Contains 1 RNase III domain.

Phylogenomic databases

eggNOGiCOG0571.
HOGENOMiHOG000246808.
KOiK03685.
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.

B9E1G8-1 [UniParc]FASTAAdd to Basket

« Hide

MEKVNFFEEV EKTLNISFND KELIDTALTH SSYANGKKGV KFNERMEFLG    50
DSVLQLCISE YLFLIYKSKS EGELTKKRSL IVCENSLYEV AKKWNIGKYI 100
KMSKGEEITG GRERTSILAN CVEAIIAAIY IDSGYKKTKQ FIIDNFKDII 150
EKAIKNQIVL DYKTNLQEIV QQDGDIHIEY MLIKYEGPPH RRKFYTKVCV 200
ANNVMGSGVG YTKKESEQNA AQDALKKLKS EDKWNKEGID TNEK 244
Length:244
Mass (Da):28,029
Last modified:March 24, 2009 - v1
Checksum:i5A0F5AB4F6CCA482
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AP009049 Genomic DNA. Translation: BAH06343.1.
RefSeqiYP_002471757.1. NC_011837.1.

Genome annotation databases

EnsemblBacteriaiBAH06343; BAH06343; CKR_1292.
GeneIDi7274307.
KEGGickr:CKR_1292.
PATRICi19472420. VBICloKlu118830_1457.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AP009049 Genomic DNA. Translation: BAH06343.1 .
RefSeqi YP_002471757.1. NC_011837.1.

3D structure databases

ProteinModelPortali B9E1G8.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 583346.CKR_1292.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai BAH06343 ; BAH06343 ; CKR_1292 .
GeneIDi 7274307.
KEGGi ckr:CKR_1292.
PATRICi 19472420. VBICloKlu118830_1457.

Phylogenomic databases

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

Enzyme and pathway databases

BioCyci CKLU583346:GJNQ-1337-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 genome sequence of Clostridium kluyveri and comparative genomics of Clostridia species."
    Inui M., Nonaka H., Shinoda Y., Ikenaga Y., Abe M., Naito K., Vertes A.A., Yukawa H.
    Submitted (SEP-2005) to the EMBL/GenBank/DDBJ databases
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: NBRC 12016.

Entry informationi

Entry nameiRNC_CLOK1
AccessioniPrimary (citable) accession number: B9E1G8
Entry historyi
Integrated into UniProtKB/Swiss-Prot: July 28, 2009
Last sequence update: March 24, 2009
Last modified: September 3, 2014
This is version 36 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