EA202090515A1 - Капиллярное изоэлектрическое фокусирование с детектированием непосредственно в капилляре для анализа вариантов белка в матрице образца - Google Patents
Капиллярное изоэлектрическое фокусирование с детектированием непосредственно в капилляре для анализа вариантов белка в матрице образцаInfo
- Publication number
- EA202090515A1 EA202090515A1 EA202090515A EA202090515A EA202090515A1 EA 202090515 A1 EA202090515 A1 EA 202090515A1 EA 202090515 A EA202090515 A EA 202090515A EA 202090515 A EA202090515 A EA 202090515A EA 202090515 A1 EA202090515 A1 EA 202090515A1
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- capillary
- izoelectric
- focusing
- analysis
- sample matrix
- Prior art date
Links
- 108090000623 proteins and genes Proteins 0.000 title abstract 2
- 102000004169 proteins and genes Human genes 0.000 title abstract 2
- 238000001514 detection method Methods 0.000 title 1
- 239000011159 matrix material Substances 0.000 title 1
- 108010073929 Vascular Endothelial Growth Factor A Proteins 0.000 abstract 1
- 102000005789 Vascular Endothelial Growth Factors Human genes 0.000 abstract 1
- 108010019530 Vascular Endothelial Growth Factors Proteins 0.000 abstract 1
- 108010081667 aflibercept Proteins 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K1/00—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length
- C07K1/14—Extraction; Separation; Purification
- C07K1/24—Extraction; Separation; Purification by electrochemical means
- C07K1/26—Electrophoresis
- C07K1/28—Isoelectric focusing
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
- G01N27/416—Systems
- G01N27/447—Systems using electrophoresis
- G01N27/44756—Apparatus specially adapted therefor
- G01N27/44795—Isoelectric focusing
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/60—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrostatic variables, e.g. electrographic flaw testing
Abstract
Варианты осуществления настоящего раскрытия направлены на способы, системы, устройства и наборы, соответствующие способу анализирования отличающихся зарядом вариантов белка, такого как сосудистый эндотелиальный фактор роста VEGF-Trap.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201762547602P | 2017-08-18 | 2017-08-18 | |
PCT/US2018/046893 WO2019036604A1 (en) | 2017-08-18 | 2018-08-17 | IMAGE CAPILLARY ISOELECTRIC FOCUSING FOR ANALYSIS OF PROTEIN VARIANTS IN A SAMPLING MATRIX |
Publications (1)
Publication Number | Publication Date |
---|---|
EA202090515A1 true EA202090515A1 (ru) | 2020-05-26 |
Family
ID=65361327
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EA202090515A EA202090515A1 (ru) | 2017-08-18 | 2018-08-17 | Капиллярное изоэлектрическое фокусирование с детектированием непосредственно в капилляре для анализа вариантов белка в матрице образца |
Country Status (14)
Country | Link |
---|---|
US (2) | US20190056350A1 (ru) |
EP (1) | EP3668546A4 (ru) |
JP (2) | JP7399845B2 (ru) |
KR (2) | KR20230141948A (ru) |
CN (1) | CN111132695A (ru) |
AR (1) | AR112783A1 (ru) |
AU (1) | AU2018317438A1 (ru) |
CA (1) | CA3065562A1 (ru) |
EA (1) | EA202090515A1 (ru) |
IL (1) | IL271237A (ru) |
MX (1) | MX2020001818A (ru) |
SG (1) | SG11201911919PA (ru) |
TW (2) | TWI774827B (ru) |
WO (1) | WO2019036604A1 (ru) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP4042151A1 (en) * | 2019-10-10 | 2022-08-17 | Regeneron Pharmaceuticals, Inc. | Liquid chromatography-mass spectrometry (lc-ms) methods for analyzing ampholyte lot variation |
US20230296559A1 (en) * | 2022-03-18 | 2023-09-21 | Regeneron Pharmaceuticals, Inc. | Methods and systems for analyzing polypeptide variants |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100958165B1 (ko) * | 2008-05-26 | 2010-05-14 | 연세대학교 산학협력단 | 비젤방식의 2차원 단백질분리용 다중채널장치 |
FR2947632B1 (fr) * | 2009-07-01 | 2011-11-11 | Sebia Sa | Analyse et dosage d'hemoglobines glyquees par electrophorese capillaire, compositions tampon et kits pour electrophorese capillaire |
HUE042192T2 (hu) * | 2011-09-23 | 2019-06-28 | Oncomed Pharm Inc | VEGF/DLL4-kötõ ágensek és alkalmazásaik |
EP2844373A4 (en) * | 2012-05-03 | 2015-12-16 | Medimmune Llc | METHOD FOR ANALYZING SAMPLE COMPONENTS |
KR102637699B1 (ko) * | 2014-10-24 | 2024-02-19 | 브리스톨-마이어스 스큅 컴퍼니 | 변형된 fgf-21 폴리펩티드 및 그의 용도 |
WO2016070062A2 (en) * | 2014-10-31 | 2016-05-06 | Genentech, Inc. | Anti-il-17a and il-17f cross reactive antibody variants and compositions comprising and methods of making and using same |
US20160144025A1 (en) * | 2014-11-25 | 2016-05-26 | Regeneron Pharmaceuticals, Inc. | Methods and formulations for treating vascular eye diseases |
HUE050894T2 (hu) * | 2015-04-17 | 2021-01-28 | Bristol Myers Squibb Co | Kompozíciók, amelyek tartalmazzák ipilimumab és nivolumab kombinációját |
AU2016358111B2 (en) * | 2015-11-18 | 2021-11-18 | Formycon Ag | Pre-filled pharmaceutical package comprising a liquid formulation of a VEGF-antagonist |
PL3389636T3 (pl) * | 2015-12-16 | 2022-11-28 | Regeneron Pharmaceuticals, Inc. | Kompozycje i metody wytwarzania mikrocząstek białkowych |
-
2018
- 2018-08-17 KR KR1020237033115A patent/KR20230141948A/ko not_active Application Discontinuation
- 2018-08-17 WO PCT/US2018/046893 patent/WO2019036604A1/en unknown
- 2018-08-17 CA CA3065562A patent/CA3065562A1/en active Pending
- 2018-08-17 MX MX2020001818A patent/MX2020001818A/es unknown
- 2018-08-17 KR KR1020207000244A patent/KR102584848B1/ko active IP Right Grant
- 2018-08-17 EP EP18845630.5A patent/EP3668546A4/en active Pending
- 2018-08-17 AU AU2018317438A patent/AU2018317438A1/en active Pending
- 2018-08-17 EA EA202090515A patent/EA202090515A1/ru unknown
- 2018-08-17 TW TW107128788A patent/TWI774827B/zh active
- 2018-08-17 SG SG11201911919PA patent/SG11201911919PA/en unknown
- 2018-08-17 JP JP2020502363A patent/JP7399845B2/ja active Active
- 2018-08-17 AR ARP180102365A patent/AR112783A1/es unknown
- 2018-08-17 US US16/104,355 patent/US20190056350A1/en not_active Abandoned
- 2018-08-17 TW TW111126023A patent/TW202242403A/zh unknown
- 2018-08-17 CN CN201880053645.8A patent/CN111132695A/zh active Pending
-
2019
- 2019-12-08 IL IL271237A patent/IL271237A/en unknown
-
2022
- 2022-06-10 US US17/837,550 patent/US20220317088A1/en active Pending
-
2023
- 2023-07-07 JP JP2023112421A patent/JP2023145494A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
WO2019036604A1 (en) | 2019-02-21 |
TWI774827B (zh) | 2022-08-21 |
KR20200078466A (ko) | 2020-07-01 |
KR20230141948A (ko) | 2023-10-10 |
JP7399845B2 (ja) | 2023-12-18 |
JP2023145494A (ja) | 2023-10-11 |
EP3668546A1 (en) | 2020-06-24 |
TW201920927A (zh) | 2019-06-01 |
MX2020001818A (es) | 2020-07-13 |
JP2020531802A (ja) | 2020-11-05 |
WO2019036604A9 (en) | 2019-04-04 |
US20220317088A1 (en) | 2022-10-06 |
CA3065562A1 (en) | 2019-02-21 |
AR112783A1 (es) | 2019-12-11 |
SG11201911919PA (en) | 2020-02-27 |
CN111132695A (zh) | 2020-05-08 |
EP3668546A4 (en) | 2021-05-12 |
AU2018317438A1 (en) | 2020-01-16 |
IL271237A (en) | 2020-01-30 |
TW202242403A (zh) | 2022-11-01 |
US20190056350A1 (en) | 2019-02-21 |
KR102584848B1 (ko) | 2023-10-04 |
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