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A1SSM8

- RNC_PSYIN

UniProt

A1SSM8 - RNC_PSYIN

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Protein

Ribonuclease 3

Gene

rnc

Organism
Psychromonas ingrahamii (strain 37)
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 bindingi43 – 431MagnesiumUniRule annotation
Active sitei47 – 471UniRule annotation
Metal bindingi116 – 1161MagnesiumUniRule annotation
Active sitei119 – 1191UniRule annotation
Metal bindingi119 – 1191MagnesiumUniRule 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

BioCyciPING357804:GJBJ-675-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:Ping_0640
OrganismiPsychromonas ingrahamii (strain 37)
Taxonomic identifieri357804 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaAlteromonadalesPsychromonadaceaePsychromonas
ProteomesiUP000000639: 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 – 228228Ribonuclease 3PRO_1000075792Add
BLAST

Interactioni

Subunit structurei

Homodimer.UniRule annotation

Protein-protein interaction databases

STRINGi357804.Ping_0640.

Structurei

3D structure databases

ProteinModelPortaliA1SSM8.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Domaini8 – 130123RNase IIIUniRule annotationAdd
BLAST
Domaini157 – 22670DRBMUniRule annotationAdd
BLAST

Sequence similaritiesi

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

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.

A1SSM8-1 [UniParc]FASTAAdd to Basket

« Hide

        10         20         30         40         50
MMIKQAELKR LERRVDYTFS DFSLLQQALT HRSALGNHNE RLEFLGDSIL
60 70 80 90 100
SYAISTDLYA RFPKVDEGDL SRMRATLVCG KMLAEIGREF QLGDCLILGP
110 120 130 140 150
GELKSGGFRR DSIIADGVEA IIGAAFLDSD IDTVKKLILK WFDSRLNTIE
160 170 180 190 200
PGISQKDPKT RLQEHLQSRK QPLPIYEVLE IKGEAHNQRF TMSCSIDGLK
210 220
SVQGQGTSRR KAEQIAANKM LDSLSGAK
Length:228
Mass (Da):25,516
Last modified:February 6, 2007 - v1
Checksum:i9C52B00FD2A862D6
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CP000510 Genomic DNA. Translation: ABM02493.1.
RefSeqiWP_011769052.1. NC_008709.1.
YP_942092.1. NC_008709.1.

Genome annotation databases

EnsemblBacteriaiABM02493; ABM02493; Ping_0640.
GeneIDi4626838.
KEGGipin:Ping_0640.
PATRICi23066109. VBIPsyIng103130_0702.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CP000510 Genomic DNA. Translation: ABM02493.1 .
RefSeqi WP_011769052.1. NC_008709.1.
YP_942092.1. NC_008709.1.

3D structure databases

ProteinModelPortali A1SSM8.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 357804.Ping_0640.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai ABM02493 ; ABM02493 ; Ping_0640 .
GeneIDi 4626838.
KEGGi pin:Ping_0640.
PATRICi 23066109. VBIPsyIng103130_0702.

Phylogenomic databases

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

Enzyme and pathway databases

BioCyci PING357804:GJBJ-675-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: 37.

Entry informationi

Entry nameiRNC_PSYIN
AccessioniPrimary (citable) accession number: A1SSM8
Entry historyi
Integrated into UniProtKB/Swiss-Prot: May 20, 2008
Last sequence update: February 6, 2007
Last modified: October 29, 2014
This is version 54 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