Elimination of contaminating Escherichia coli peptides in the purification of Escherichia coli-derived recombinant human interferon-beta 1 by zinc chelate affinity chromatography

J Chromatogr. 1989 May 5;490(1):193-7. doi: 10.1016/s0378-4347(00)82774-7.

Authors

J Utsumi¹, I Yamamoto-Terasawa, S Yamazaki, H Shimizu

Affiliation

¹ Basic Research Laboratories, Toray Industries, Inc., Kanagawa, Japan.

PMID: 2668309
DOI: 10.1016/s0378-4347(00)82774-7

No abstract available

MeSH terms

Chromatography, Affinity
Drug Contamination
Escherichia coli / metabolism*
Humans
Interferon Type I / biosynthesis
Interferon Type I / isolation & purification*
Peptides / isolation & purification*
Recombinant Proteins

Substances

Interferon Type I
Peptides
Recombinant Proteins