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Q74AX1

- RNC_GEOSL

UniProt

Q74AX1 - RNC_GEOSL

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Protein
Ribonuclease 3
Gene
rnc, GSU2228
Organism
Geobacter sulfurreducens (strain ATCC 51573 / DSM 12127 / PCA)
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 bindingi58 – 581Magnesium By similarity
Active sitei62 – 621 Reviewed prediction
Metal bindingi131 – 1311Magnesium By similarity
Active sitei134 – 1341 By similarity
Metal bindingi134 – 1341Magnesium By similarity

GO - Molecular functioni

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

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

BioCyciGSUL243231:GH27-2260-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:GSU2228
OrganismiGeobacter sulfurreducens (strain ATCC 51573 / DSM 12127 / PCA)
Taxonomic identifieri243231 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaDeltaproteobacteriaDesulfuromonadalesGeobacteraceaeGeobacter
ProteomesiUP000000577: 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 – 248248Ribonuclease 3UniRule annotation
PRO_0000228535Add
BLAST

Interactioni

Subunit structurei

Homodimer By similarity.UniRule annotation

Protein-protein interaction databases

STRINGi243231.GSU2228.

Structurei

3D structure databases

ProteinModelPortaliQ74AX1.

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Domaini16 – 145130RNase III
Add
BLAST
Domaini172 – 24170DRBM
Add
BLAST

Sequence similaritiesi

Contains 1 RNase III domain.

Phylogenomic databases

eggNOGiCOG0571.
HOGENOMiHOG000246809.
KOiK03685.
OMAiTFKDQEL.
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.
PS50142. RNASE_3_2. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

Q74AX1-1 [UniParc]FASTAAdd to Basket

« Hide

MRETDEQPVA GGAASTEGLE TSIGYRFTDR RFLDEALTHR SWLNEVRSPT    50
VPDNERLEFF GDAILGFCIG KMLLRHYPES REGALARMKS ALVGEETLAD 100
LAAAVELGSY LRLGRGEERS GGRHRRSLLA NALEALLAAM YLDGGMAPVE 150
RLVDAWFGPR LAGVAAGIKG RDFKTDFQEL AQAQYGGLPR YVLVDTSGPA 200
HDLRFTVAAY VGERLLGQGT GRSKKEAEQA AARQCLERLE TGRCSAAP 248
Length:248
Mass (Da):27,017
Last modified:July 5, 2004 - v1
Checksum:iEC1068B65CD1E9ED
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AE017180 Genomic DNA. Translation: AAR35604.1.
RefSeqiNP_953277.1. NC_002939.5.

Genome annotation databases

EnsemblBacteriaiAAR35604; AAR35604; GSU2228.
GeneIDi2687587.
KEGGigsu:GSU2228.
PATRICi22027311. VBIGeoSul17553_2259.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AE017180 Genomic DNA. Translation: AAR35604.1 .
RefSeqi NP_953277.1. NC_002939.5.

3D structure databases

ProteinModelPortali Q74AX1.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 243231.GSU2228.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai AAR35604 ; AAR35604 ; GSU2228 .
GeneIDi 2687587.
KEGGi gsu:GSU2228.
PATRICi 22027311. VBIGeoSul17553_2259.

Phylogenomic databases

eggNOGi COG0571.
HOGENOMi HOG000246809.
KOi K03685.
OMAi TFKDQEL.
OrthoDBi EOG6T1WVS.

Enzyme and pathway databases

BioCyci GSUL243231:GH27-2260-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.
PS50142. RNASE_3_2. 1 hit.
[Graphical view ]
ProtoNeti Search...

Publicationsi

  1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: ATCC 51573 / DSM 12127 / PCA.

Entry informationi

Entry nameiRNC_GEOSL
AccessioniPrimary (citable) accession number: Q74AX1
Entry historyi
Integrated into UniProtKB/Swiss-Prot: March 21, 2006
Last sequence update: July 5, 2004
Last modified: September 3, 2014
This is version 66 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

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