JP2561113B

Polypeptides with cell-spreading activity which corresponds to the peptide with a 283 amino acid (Ala -Met ) extending from the N-terminus of fibronectin, but which are of shorter chain lengths (e.g. 279 to 138 amino acids) due to deletion of amino acid or peptide from the N-terminus. These polypept...

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Bibliographische Detailangaben
Hauptverfasser: KIMIZUKA FUSAO, SUGAWARA YUKI, OODATE YOICHI, KATO IKUNOSHIN, KINOSHITA RITSU
Format: Patent
Sprache:eng
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Zusammenfassung:Polypeptides with cell-spreading activity which corresponds to the peptide with a 283 amino acid (Ala -Met ) extending from the N-terminus of fibronectin, but which are of shorter chain lengths (e.g. 279 to 138 amino acids) due to deletion of amino acid or peptide from the N-terminus. These polypeptides are expressed well in addition to having good cell-spreading activity; they are made by culturing transformants (e.g. E.coli JM 109/pTF7021 and JM 109/pTF2021, FERM BP-1940 and -1941) carrying appropriate recombinant plasmids (e.g. pTF7021 and pTF2021).