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Q4FUV6

- RNC_PSYA2

UniProt

Q4FUV6 - RNC_PSYA2

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Protein

Ribonuclease 3

Gene
rnc, Psyc_0333
Organism
Psychrobacter arcticus (strain DSM 17307 / 273-4)
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 bindingi70 – 701Magnesium By similarity
Active sitei74 – 741 Reviewed prediction
Metal bindingi143 – 1431Magnesium By similarity
Active sitei146 – 1461 By similarity
Metal bindingi146 – 1461Magnesium 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

BioCyciPARC259536:GI3A-344-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:Psyc_0333
OrganismiPsychrobacter arcticus (strain DSM 17307 / 273-4)
Taxonomic identifieri259536 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaPseudomonadalesMoraxellaceaePsychrobacter
ProteomesiUP000000546: 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 – 265265Ribonuclease 3UniRule annotationPRO_0000228570Add
BLAST

Interactioni

Subunit structurei

Homodimer By similarity.UniRule annotation

Protein-protein interaction databases

STRINGi259536.Psyc_0333.

Structurei

3D structure databases

ProteinModelPortaliQ4FUV6.

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Domaini34 – 157124RNase IIIAdd
BLAST
Domaini185 – 25672DRBMAdd
BLAST

Sequence similaritiesi

Contains 1 RNase III domain.

Phylogenomic databases

eggNOGiCOG0571.
HOGENOMiHOG000246809.
KOiK03685.
OMAiIDNVNDQ.
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.

Q4FUV6-1 [UniParc]FASTAAdd to Basket

« Hide

MKPTSQYPQA VPNPPKNSLS DDTLVISSEF IQRLAVLTRK LGYVFNDLSL    50
AKLALTHRSF DSKKNYERLE FLGDALLGMI VGEALYHRYP TQNEGRLTRM 100
RATLVRQESL VIIAQNLELS NQLILGVGER KGGGRNRASI LADAVESLIG 150
AIYLDSQDMN ITRECVLSWY GDLIDNVNDQ KALKDAKSRL QEWLQSKQFD 200
LPHYELMETR GNAPHQLFVV RCQVNIINCP DITESGESRR IAEQKAAELM 250
INQLHKLPGV PKKRR 265
Length:265
Mass (Da):30,015
Last modified:August 30, 2005 - v1
Checksum:iAFDCB629D99CF43F
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CP000082 Genomic DNA. Translation: AAZ18202.1.
RefSeqiYP_263636.1. NC_007204.1.

Genome annotation databases

EnsemblBacteriaiAAZ18202; AAZ18202; Psyc_0333.
GeneIDi3515050.
KEGGipar:Psyc_0333.
PATRICi23054953. VBIPsyArc98534_0413.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CP000082 Genomic DNA. Translation: AAZ18202.1 .
RefSeqi YP_263636.1. NC_007204.1.

3D structure databases

ProteinModelPortali Q4FUV6.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 259536.Psyc_0333.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai AAZ18202 ; AAZ18202 ; Psyc_0333 .
GeneIDi 3515050.
KEGGi par:Psyc_0333.
PATRICi 23054953. VBIPsyArc98534_0413.

Phylogenomic databases

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

Enzyme and pathway databases

BioCyci PARC259536:GI3A-344-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. "The genome sequence of Psychrobacter arcticus 273-4, a psychroactive Siberian permafrost bacterium, reveals mechanisms for adaptation to low-temperature growth."
    Ayala-del-Rio H.L., Chain P.S., Grzymski J.J., Ponder M.A., Ivanova N., Bergholz P.W., Di Bartolo G., Hauser L., Land M., Bakermans C., Rodrigues D., Klappenbach J., Zarka D., Larimer F., Richardson P., Murray A., Thomashow M., Tiedje J.M.
    Appl. Environ. Microbiol. 76:2304-2312(2010) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: DSM 17307 / 273-4.

Entry informationi

Entry nameiRNC_PSYA2
AccessioniPrimary (citable) accession number: Q4FUV6
Entry historyi
Integrated into UniProtKB/Swiss-Prot: March 21, 2006
Last sequence update: August 30, 2005
Last modified: September 3, 2014
This is version 56 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

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