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B1AIJ2 (B1AIJ2_UREP2) Unreviewed, UniProtKB/TrEMBL

Last modified May 1, 2013. Version 38. Feed History...

Clusters with 100%, 90%, 50% identity | Third-party data text xml rdf/xml gff fasta
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Names and origin

Protein namesRecommended name:
Ribonuclease 3 HAMAP-Rule MF_00104
EC=3.1.26.3 HAMAP-Rule MF_00104
Alternative name(s):
Ribonuclease III HAMAP-Rule MF_00104
Gene names
Name:rnc HAMAP-Rule MF_00104 EMBL ACA32937.1
Ordered Locus Names:UPA3_0211
OrganismUreaplasma parvum serovar 3 (strain ATCC 27815 / 27 / NCTC 11736) [Complete proteome] [HAMAP]
Taxonomic identifier505682 [NCBI]
Taxonomic lineageBacteria › Tenericutes › Mollicutes › Mycoplasmataceae › Ureaplasma ›

Protein attributes

Sequence length236 AA.
Sequence statusComplete.
Protein existenceInferred from homology

General annotation (Comments)

Function

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). Also processes some mRNAs, and tRNAs when they are encoded in the rRNA operon By similarity. HAMAP-Rule MF_00104

Catalytic activity

Endonucleolytic cleavage to 5'-phosphomonoester. HAMAP-Rule MF_00104 SAAS SAAS011907

Cofactor

Mg2+ By similarity. HAMAP-Rule MF_00104 SAAS SAAS000999

Subunit structure

Homodimer By similarity. HAMAP-Rule MF_00104 SAAS SAAS011907

Subcellular location

Cytoplasm By similarity HAMAP-Rule MF_00104 SAAS SAAS011907.

Sequence similarities

Contains 1 DRBM (double-stranded RNA-binding) domain. HAMAP-Rule MF_00104 SAAS SAAS011907

Contains 1 RNase III domain. HAMAP-Rule MF_00104 SAAS SAAS011907

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Regions

Domain6 – 140135RNase III By similarity HAMAP-Rule MF_00104
Domain166 – 23166DRBM By similarity HAMAP-Rule MF_00104

Sites

Active site501 By similarity HAMAP-Rule MF_00104
Metal binding461Magnesium By similarity HAMAP-Rule MF_00104
Metal binding1261Magnesium By similarity HAMAP-Rule MF_00104
Metal binding1291Magnesium By similarity HAMAP-Rule MF_00104

Sequences

Sequence LengthMass (Da)Tools
B1AIJ2 [UniParc].

Last modified April 8, 2008. Version 1.
Checksum: A62AB51DC9848D3F

FASTA23627,570
        10         20         30         40         50         60 
MDNKKFLDFL KQNRIEPKNL SIYLEALTHK SYANEHKLTK NYQRLEFLGD ACVEWVISNF 

        70         80         90        100        110        120 
IFNYKIKDNE KMRSLDEGEM TRARSNMVRS EILSYAAKDL GLTDFLMIGV GLEQDQSARM 

       130        140        150        160        170        180 
EKIYEDIFEA FIGAVAQDQG IKKVSLILEK TLIKYFREGQ INYQKDYKTI FQEQAQRINK 

       190        200        210        220        230 
KPIMYKLVRN EGDKKEVHLV WNDLIYGIGI ASTRKEAEIL AAKNAILKLD DYTKKA

« Hide

References

[1]"Genome sequence of Ureaplasma parvum serovar 3."
Methe B.A., Glass J., Waites K., Shrivastava S.
Submitted (FEB-2008) to the EMBL/GenBank/DDBJ databases
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: ATCC 27815 / 27 / NCTC 11736.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ		CP000942 Genomic DNA. Translation: ACA32937.1.
RefSeqYP_001752286.1. NC_010503.1.

3D structure databases

ProteinModelPortalB1AIJ2.
ModBaseSearch...

Protein-protein interaction databases

STRING505682.UPA3_0211.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaACA32937; ACA32937; UPA3_0211.
GeneID6155734.
KEGGupa:UPA3_0211.
PATRIC20532644. VBIUrePar123156_0209.

Organism-specific databases

CMRSearch...

Phylogenomic databases

eggNOGCOG0571.
HOGENOMHOG000246808.
KOK03685.
OMASAYANLF.
ProtClustDBPRK00102.

Family and domain databases

Gene3D1.10.1520.10. 1 hit.
3.30.160.20. 1 hit.
HAMAPMF_00104. RNase_III.
InterProIPR001159. Ds-RNA-bd.
IPR014720. dsRNA-bd-like_dom.
IPR011907. RNase_III.
IPR000999. RNase_III_dom.
[Graphical view]
PANTHERPTHR11207. PTHR11207. 1 hit.
PfamPF00035. dsrm. 1 hit.
PF00636. Ribonuclease_3. 1 hit.
[Graphical view]
SMARTSM00358. DSRM. 1 hit.
SM00535. RIBOc. 1 hit.
[Graphical view]
SUPFAMSSF69065. RNase_III. 1 hit.
TIGRFAMsTIGR02191. RNaseIII. 1 hit.
PROSITEPS50137. DS_RBD. 1 hit.
PS00517. RNASE_3_1. 1 hit.
PS50142. RNASE_3_2. 1 hit.
[Graphical view]
ProtoNetSearch...

Entry information

Entry nameB1AIJ2_UREP2
AccessionPrimary (citable) accession number: B1AIJ2
Entry history
Integrated into UniProtKB/TrEMBL: April 8, 2008
Last sequence update: April 8, 2008
Last modified: May 1, 2013
This is version 38 of the entry and version 1 of the sequence. [Complete history]
Entry statusUnreviewed (UniProtKB/TrEMBL)
to top of pageNames·Attributes·General annotation·Ontologies·Sequence annotation·Sequences·References·Cross-refs·Entry info