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B0CAB9 (RNPH_ACAM1) Reviewed, UniProtKB/Swiss-Prot

Last modified January 25, 2012. Version 26. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (1) | Third-party data text xml rdf/xml gff fasta
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Names and origin

Protein namesRecommended name:
Ribonuclease PH
Short name=RNase PH
EC=2.7.7.56
Alternative name(s):
tRNA nucleotidyltransferase
Gene names
Name:rph
Ordered Locus Names:AM1_2854
OrganismAcaryochloris marina (strain MBIC 11017) [Complete proteome] [HAMAP]
Taxonomic identifier329726 [NCBI]
Taxonomic lineageBacteria › Cyanobacteria › Chroococcales › Acaryochloris

Protein attributes

Sequence length239 AA.
Sequence statusComplete.
Protein existenceInferred from homology

General annotation (Comments)

Function

Phosphorolytic exoribonuclease that removes nucleotide residues following the -CCA terminus of tRNA and adds nucleotides to the ends of RNA molecules by using nucleoside diphosphates as substrates By similarity. HAMAP MF_00564

Catalytic activity

tRNA(n+1) + phosphate = tRNA(n) + a nucleoside diphosphate. HAMAP MF_00564

Sequence similarities

Belongs to the RNase PH family.

Ontologies

Keywords
   Biological processtRNA processing
   Molecular functionNucleotidyltransferase
Transferase
   Technical termComplete proteome
Gene Ontology (GO)
   Biological processtRNA processing

Inferred from electronic annotation. Source: UniProtKB-KW

   Molecular functiontRNA binding

Inferred from electronic annotation. Source: InterPro

tRNA nucleotidyltransferase activity

Inferred from electronic annotation. Source: EC

tRNA-specific ribonuclease activity

Inferred from electronic annotation. Source: InterPro

Complete GO annotation...

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Chain1 – 239239Ribonuclease PH HAMAP MF_00564
PRO_1000082281

Sequences

Sequence LengthMass (Da)Tools
B0CAB9 [UniParc].

Last modified February 26, 2008. Version 1.
Checksum: 4060407974563AA3

FASTA23926,193
        10         20         30         40         50         60 
MTWQRPDGRQ PDQLRPIRFH REYTHFAAGS VLAECGQTKV LCTVSVQPGV PRFLEDTGQG 

        70         80         90        100        110        120 
WLTAEYRMLP GSTPERQRRE LMKLSGRTQE IQRLIGRSLR AALDLQALGE RTLVVDADVL 

       130        140        150        160        170        180 
QADAGTRTTS ITGGFVALVD AVNQLVSKGE IPQSPIRHHV AAVSVGLLEG QPFLDLNYPE 

       190        200        210        220        230 
DVGAAVDLNV VATEQLELLE VQGTAEEGTL PRPQLNQMLD LAEIGIQQLI EAQRQALAS

« Hide

References

[1]"Niche adaptation and genome expansion in the chlorophyll d-producing cyanobacterium Acaryochloris marina."
Swingley W.D., Chen M., Cheung P.C., Conrad A.L., Dejesa L.C., Hao J., Honchak B.M., Karbach L.E., Kurdoglu A., Lahiri S., Mastrian S.D., Miyashita H., Page L., Ramakrishna P., Satoh S., Sattley W.M., Shimada Y., Taylor H.L. expand/collapse author list , Tomo T., Tsuchiya T., Wang Z.T., Raymond J., Mimuro M., Blankenship R.E., Touchman J.W.
Proc. Natl. Acad. Sci. U.S.A. 105:2005-2010(2008) [PubMed: 18252824] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: MBIC 11017.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ		CP000828 Genomic DNA. Translation: ABW27854.1.
RefSeqYP_001517170.1. NC_009925.1.

3D structure databases

ProteinModelPortalB0CAB9.
SMRB0CAB9. Positions 5-238.
ModBaseSearch...

Protein-protein interaction databases

STRINGB0CAB9.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

GeneID5681662.
GenomeReviewsGene locus AM1_2854 in contig CP000828_GR.
KEGGamr:AM1_2854.
PATRIC20619992. VBIAcaMar40141_2627.

Organism-specific databases

CMRSearch...

Phylogenomic databases

HOGENOMHBG737187.
OMAMLPRATG.
PhylomeDBB0CAB9.
ProtClustDBPRK00173.

Enzyme and pathway databases

BioCycAMAR329726:AM1_2854-MONOMER.

Family and domain databases

HAMAPMF_00564. RNase_PH.
[Tree]
InterProIPR001247. ExoRNase_PH_dom1.
IPR015847. ExoRNase_PH_dom2.
IPR020568. Ribosomal_S5_D2-typ_fold.
IPR002381. RNase_PH_bac-type.
IPR018336. RNase_PH_CS.
[Graphical view]
KOK00989.
PfamPF01138. RNase_PH. 1 hit.
PF03725. RNase_PH_C. 1 hit.
[Graphical view]
SUPFAMSSF55666. 3_ExoRNase. 1 hit.
SSF54211. Ribosomal_S5_D2-typ_fold. 1 hit.
TIGRFAMsTIGR01966. RNasePH. 1 hit.
PROSITEPS01277. RIBONUCLEASE_PH. 1 hit.
[Graphical view]
ProtoNetSearch...

Entry information

Entry nameRNPH_ACAM1
AccessionPrimary (citable) accession number: B0CAB9
Entry history
Integrated into UniProtKB/Swiss-Prot: May 20, 2008
Last sequence update: February 26, 2008
Last modified: January 25, 2012
This is version 26 of the entry and version 1 of the sequence. [Complete history]
Entry statusReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Relevant documents

SIMILARITY comments

Index of protein domains and families

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