CN107857816B - 一种抗干扰素α-2b纳米抗体及其应用 - Google Patents
一种抗干扰素α-2b纳米抗体及其应用 Download PDFInfo
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- CN107857816B CN107857816B CN201710965143.XA CN201710965143A CN107857816B CN 107857816 B CN107857816 B CN 107857816B CN 201710965143 A CN201710965143 A CN 201710965143A CN 107857816 B CN107857816 B CN 107857816B
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K16/00—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
- C07K16/18—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans
- C07K16/24—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against cytokines, lymphokines or interferons
- C07K16/249—Interferons
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- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
- C07K14/435—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
- C07K14/52—Cytokines; Lymphokines; Interferons
- C07K14/555—Interferons [IFN]
- C07K14/56—IFN-alpha
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/68—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving proteins, peptides or amino acids
- G01N33/6863—Cytokines, i.e. immune system proteins modifying a biological response such as cell growth proliferation or differentiation, e.g. TNF, CNF, GM-CSF, lymphotoxin, MIF or their receptors
- G01N33/6866—Interferon
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- C07K—PEPTIDES
- C07K2317/00—Immunoglobulins specific features
- C07K2317/50—Immunoglobulins specific features characterized by immunoglobulin fragments
- C07K2317/56—Immunoglobulins specific features characterized by immunoglobulin fragments variable (Fv) region, i.e. VH and/or VL
- C07K2317/565—Complementarity determining region [CDR]
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- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K2317/00—Immunoglobulins specific features
- C07K2317/50—Immunoglobulins specific features characterized by immunoglobulin fragments
- C07K2317/56—Immunoglobulins specific features characterized by immunoglobulin fragments variable (Fv) region, i.e. VH and/or VL
- C07K2317/567—Framework region [FR]
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K2317/00—Immunoglobulins specific features
- C07K2317/50—Immunoglobulins specific features characterized by immunoglobulin fragments
- C07K2317/56—Immunoglobulins specific features characterized by immunoglobulin fragments variable (Fv) region, i.e. VH and/or VL
- C07K2317/569—Single domain, e.g. dAb, sdAb, VHH, VNAR or nanobody®
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K2317/00—Immunoglobulins specific features
- C07K2317/90—Immunoglobulins specific features characterized by (pharmaco)kinetic aspects or by stability of the immunoglobulin
- C07K2317/92—Affinity (KD), association rate (Ka), dissociation rate (Kd) or EC50 value
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- Preparation Of Compounds By Using Micro-Organisms (AREA)
Abstract
Description
试液 | 实验组 | 对照组 |
平衡液 | PBST+BSA | PBST+BSA |
传感器包被液 | 干扰素α-2b+PBST+BSA | 干扰素α-2b+PBST+BSA |
平衡液 | PBST+BSA | PBST+BSA |
反应液 | PBST+BSA+纳米抗体 | PBST+BSA |
解离液 | PBST+BSA | PBST+BSA |
Claims (9)
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CN201710965143.XA CN107857816B (zh) | 2017-10-17 | 2017-10-17 | 一种抗干扰素α-2b纳米抗体及其应用 |
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CN201710965143.XA CN107857816B (zh) | 2017-10-17 | 2017-10-17 | 一种抗干扰素α-2b纳米抗体及其应用 |
Publications (2)
Publication Number | Publication Date |
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CN107857816A CN107857816A (zh) | 2018-03-30 |
CN107857816B true CN107857816B (zh) | 2020-11-06 |
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CN201710965143.XA Active CN107857816B (zh) | 2017-10-17 | 2017-10-17 | 一种抗干扰素α-2b纳米抗体及其应用 |
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Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN110244054A (zh) * | 2019-05-25 | 2019-09-17 | 中国食品药品检定研究院 | 纳米抗体I22在重组人干扰素α2b检测中的应用 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007042809A2 (en) * | 2005-10-11 | 2007-04-19 | Domantis Limited | Antibody polypeptide library screening and selected antibody polypeptides |
CN106188279A (zh) * | 2016-07-07 | 2016-12-07 | 南昌大学 | 一种免疫库来源的特异性识别免疫球蛋白Fc段的纳米抗体 |
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2017
- 2017-10-17 CN CN201710965143.XA patent/CN107857816B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007042809A2 (en) * | 2005-10-11 | 2007-04-19 | Domantis Limited | Antibody polypeptide library screening and selected antibody polypeptides |
CN106188279A (zh) * | 2016-07-07 | 2016-12-07 | 南昌大学 | 一种免疫库来源的特异性识别免疫球蛋白Fc段的纳米抗体 |
Non-Patent Citations (2)
Title |
---|
Humanized-VHH Transbodies that Inhibit HCV Protease and Replication;Surasak Jittavisutthikul等;《Viruses》;20150420;全文 * |
纳米抗体的应用及其研究新进展;姜忍忍等;《生命的化学》;20131231;全文 * |
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