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B7GYT0

- RNC_ACIB3

UniProt

B7GYT0 - RNC_ACIB3

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Protein
Ribonuclease 3
Gene
rnc, ABBFA_000926
Organism
Acinetobacter baumannii (strain AB307-0294)
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 bindingi46 – 461Magnesium By similarity
Active sitei50 – 501 Reviewed prediction
Metal bindingi119 – 1191Magnesium By similarity
Active sitei122 – 1221 By similarity
Metal bindingi122 – 1221Magnesium 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

BioCyciABAU557600:GKC3-932-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:ABBFA_000926
OrganismiAcinetobacter baumannii (strain AB307-0294)
Taxonomic identifieri557600 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaPseudomonadalesMoraxellaceaeAcinetobacterAcinetobacter calcoaceticus/baumannii complex
ProteomesiUP000006924: 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 – 230230Ribonuclease 3UniRule annotation
PRO_0000416602Add
BLAST

Interactioni

Subunit structurei

Homodimer By similarity.UniRule annotation

Protein-protein interaction databases

STRINGi557600.ABBFA_000926.

Structurei

3D structure databases

ProteinModelPortaliB7GYT0.

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Domaini10 – 133124RNase III
Add
BLAST
Domaini161 – 23070DRBM
Add
BLAST

Sequence similaritiesi

Contains 1 RNase III domain.

Phylogenomic databases

eggNOGiCOG0571.
HOGENOMiHOG000246809.
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.

B7GYT0-1 [UniParc]FASTAAdd to Basket

« Hide

MTKHQFKLSD PRLLSRIGYQ FKQPELLQLA LTHRSVSHKY NYERLEFLGD    50
SLLGMIIANY LYHAYPHENE GRLTRMRATL VRQEALGKIA TDLQLSRCLI 100
LSTGELKSGG HHRESILADT VEAIIGAIYL DSSDLNLLKD IVLKWYTPYL 150
DHIEPTDQLK DPKSRLQEYL QARKKPLPVY EVVDIQGDAP HQHFKVECLV 200
DGLSKIHGEG SSRRFAEQAA AAEILKLLEQ 230
Length:230
Mass (Da):26,285
Last modified:April 18, 2012 - v2
Checksum:i2AABC50C891B3120
GO

Sequence cautioni

The sequence ACJ56668.1 differs from that shown. Reason: Erroneous initiation. Translation N-terminally extended.

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CP001172 Genomic DNA. Translation: ACJ56668.1. Different initiation.
RefSeqiYP_002324839.1. NC_011595.1.

Genome annotation databases

EnsemblBacteriaiACJ56668; ACJ56668; ABBFA_000926.
GeneIDi7059093.
KEGGiabb:ABBFA_000926.
PATRICi20703380. VBIAciBau42682_0886.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CP001172 Genomic DNA. Translation: ACJ56668.1 . Different initiation.
RefSeqi YP_002324839.1. NC_011595.1.

3D structure databases

ProteinModelPortali B7GYT0.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 557600.ABBFA_000926.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai ACJ56668 ; ACJ56668 ; ABBFA_000926 .
GeneIDi 7059093.
KEGGi abb:ABBFA_000926.
PATRICi 20703380. VBIAciBau42682_0886.

Phylogenomic databases

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

Enzyme and pathway databases

BioCyci ABAU557600:GKC3-932-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. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: AB307-0294.

Entry informationi

Entry nameiRNC_ACIB3
AccessioniPrimary (citable) accession number: B7GYT0
Entry historyi
Integrated into UniProtKB/Swiss-Prot: April 18, 2012
Last sequence update: April 18, 2012
Last modified: September 3, 2014
This is version 38 of the entry and version 2 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

Similar proteinsi