Glycosylated human granulocyte colony-stimulating factor (g-csf) isoform

Disclosed are human G-CSF isoforms having a modified amino acid sequence containing a glycosylation sequence Asn-X-Ser/Thr (N-X-S/T) at one or more specific amino acid positions according to the present invention, genes encoding the human G-CSF isoforms, and expression vectors carrying the genes, eu...

Full description

Saved in:
Bibliographic Details
Main Authors HYUN-SEOK KIM, EUN-JUNG LEE, HYUNG-KON KOH, JONG-SANG CHUNG, MYUNG-SUK OH, HYUNE-SOO LEE, KI-WAN KIM, YEON-HYANG KIM
Format Patent
LanguageEnglish
Published 19.03.2004
Edition7
Subjects
CHEMISTRY
HUMAN NECESSITIES
HYGIENE
MEDICAL OR VETERINARY SCIENCE
METALLURGY
ORGANIC CHEMISTRY
PEPTIDES
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
Online AccessGet full text

Cover

More Information
Summary:Disclosed are human G-CSF isoforms having a modified amino acid sequence containing a glycosylation sequence Asn-X-Ser/Thr (N-X-S/T) at one or more specific amino acid positions according to the present invention, genes encoding the human G-CSF isoforms, and expression vectors carrying the genes, eukaryotic cells transformed or transfected with the expression vectors. Also, the present invention discloses a method of preparing a glycosylated human G-CSF isoform, comprising the steps of culturing the transformant or transfectant and isolating a glycosylated human G-CSF isoform from the culture supernatant or cell lysates, a human G-CSF isoform prepared by the method, and a pharmaceutical composition comprising the human G-CSF isoform.
Bibliography:Application Number: AU20030267827