Unfortunately due to lack of commercial feasibility, the SkyBLAST service has been suspended from December 1st, 2025.
All subscriptions for paid accounts have been paused. For further information or enquiries, please email [email protected]

MULTISPECIES: alternative ribosome-rescue factor ArfA


LOCUS       WP_000092696              72 aa            linear   BCT 11-MAY-2022
            [Gammaproteobacteria].
ACCESSION   WP_000092696
VERSION     WP_000092696.1
KEYWORDS    RefSeq.
SOURCE      Gammaproteobacteria
  ORGANISM  Gammaproteobacteria
            Bacteria; Pseudomonadati; Pseudomonadota.
REFERENCE   1  (residues 1 to 72)
  AUTHORS   Kurita,D., Chadani,Y., Muto,A., Abo,T. and Himeno,H.
  TITLE     ArfA recognizes the lack of mRNA in the mRNA channel after RF2
            binding for ribosome rescue
  JOURNAL   Nucleic Acids Res. 42 (21), 13339-13352 (2014)
   PUBMED   25355516
REFERENCE   2  (residues 1 to 72)
  AUTHORS   Shimizu,Y.
  TITLE     ArfA recruits RF2 into stalled ribosomes
  JOURNAL   J. Mol. Biol. 423 (4), 624-631 (2012)
   PUBMED   22922063
REFERENCE   3  (residues 1 to 72)
  AUTHORS   Chadani,Y., Ito,K., Kutsukake,K. and Abo,T.
  TITLE     ArfA recruits release factor 2 to rescue stalled ribosomes by
            peptidyl-tRNA hydrolysis in Escherichia coli
  JOURNAL   Mol. Microbiol. 86 (1), 37-50 (2012)
   PUBMED   22857598
REFERENCE   4  (residues 1 to 72)
  AUTHORS   Garza-Sanchez,F., Schaub,R.E., Janssen,B.D. and Hayes,C.S.
  TITLE     tmRNA regulates synthesis of the ArfA ribosome rescue factor
  JOURNAL   Mol. Microbiol. 80 (5), 1204-1219 (2011)
   PUBMED   21435036
REFERENCE   5  (residues 1 to 72)
  AUTHORS   Chadani,Y., Matsumoto,E., Aso,H., Wada,T., Kutsukake,K., Sutou,S.
            and Abo,T.
  TITLE     trans-translation-mediated tight regulation of the expression of
            the alternative ribosome-rescue factor ArfA in Escherichia coli
  JOURNAL   Genes Genet. Syst. 86 (3), 151-163 (2011)
   PUBMED   21952205
REFERENCE   6  (residues 1 to 72)
  AUTHORS   Chadani,Y., Ono,K., Ozawa,S., Takahashi,Y., Takai,K., Nanamiya,H.,
            Tozawa,Y., Kutsukake,K. and Abo,T.
  TITLE     Ribosome rescue by Escherichia coli ArfA (YhdL) in the absence of
            trans-translation system
  JOURNAL   Mol. Microbiol. 78 (4), 796-808 (2010)
   PUBMED   21062370
COMMENT     REFSEQ: This record represents a single, non-redundant, protein
            sequence which may be annotated on many different RefSeq genomes
            from the same, or different, species.
            
            ##Evidence-For-Name-Assignment-START##
            Evidence Category  :: BlastRule
            Evidence Accession :: NBR011138
            Evidence Source    :: NCBI
            ##Evidence-For-Name-Assignment-END##
            COMPLETENESS: full length.
FEATURES             Location/Qualifiers
     source          1..72
                     /organism="Gammaproteobacteria"
                     /db_xref="taxon:1236"
     gene            1..72
                     /gene="arfA"
     Protein         1..72
                     /product="alternative ribosome-rescue factor ArfA"
                     /calculated_mol_wt=8040
     Region          1..68
                     /region_name="ArfA"
                     /note="Stalled ribosome alternative rescue factor ArfA
                     [Translation, ribosomal structure and biogenesis];
                     COG3036"
                     /db_xref="CDD:442270"
ORIGIN      
        1 msryqhtkgq ikdnaieall hdplfrqrve knkkgkgsym rkgkhgnrgn weasgkkvnh
       61 ffttglllsg ac