Psychrobacter proteolyticus Denner et al. 2001 Denner E.B. Mark B. Busse H.J. Turkiewicz M. Lubitz W. Psychrobacter proteolyticus sp. nov., a psychrotrophic, halotolerant bacterium isolated from the Antarctic krill Euphausia superba Dana, excreting a cold-adapted metalloprotease. 2001 24 44 53 Systematic and Applied Microbiology Syst Appl Microbiol 0723-2020 10.1078/0723-2020-00006 11403398 Denner et al. 2001 erroneously lists the 16s rRna accession number as AJ3272303. The correct accession number is AJ272303.