Title:
PREPARATION AND USE OF ANTI-IL4I1 NANO ANTIBODY
Document Type and Number:
WIPO Patent Application WO/2024/051106
Kind Code:
A1
Abstract:
A preparation and use of an anti-IL4i1 nano antibody. The anti-IL4i1 nano antibody has three unique complementarity-determining regions CDR1, CDR2, and CDR3, and nine sequences of the anti-IL4i1 nano antibody are selected in total. Further provided are a coding sequence for coding the nano antibody or a VHH chain thereof, a corresponding expression vector, a host cell capable of expressing the nano antibody, and a production method for the anti-IL4i1 nano antibody.
Inventors:
DU JIWEN (CN)
XUE JING (CN)
YANG YAN (CN)
YUAN YAFENG (CN)
XU YINHUI (CN)
SHA SIYUAN (CN)
WANG YUFANG (CN)
ZHA CHANGCHUN (CN)
XUE JING (CN)
YANG YAN (CN)
YUAN YAFENG (CN)
XU YINHUI (CN)
SHA SIYUAN (CN)
WANG YUFANG (CN)
ZHA CHANGCHUN (CN)
Application Number:
PCT/CN2023/078088
Publication Date:
March 14, 2024
Filing Date:
February 24, 2023
Export Citation:
Assignee:
BIOINTRON BIOLOGICAL INC (CN)
International Classes:
C07K16/40; A61K39/395; A61P35/00; C12N5/10; C12N15/13; C12N15/85; G01N33/573; G01N33/574
Domestic Patent References:
| WO2010066858A1 | 2010-06-17 |
Foreign References:
| US20200166512A1 | 2020-05-28 | |||
| CN114126634A | 2022-03-01 | |||
| CN114901837A | 2022-08-12 | |||
| US20190135911A1 | 2019-05-09 | |||
| US20170246259A1 | 2017-08-31 |
Attorney, Agent or Firm:
GUANGZHOU KEWOYUAN PATENT AGENCY CO., LTD. (CN)
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