CN107311910B - 一种用于质谱检测过程中标记多肽的化合物及其应用 - Google Patents
一种用于质谱检测过程中标记多肽的化合物及其应用 Download PDFInfo
- Publication number
- CN107311910B CN107311910B CN201710501090.6A CN201710501090A CN107311910B CN 107311910 B CN107311910 B CN 107311910B CN 201710501090 A CN201710501090 A CN 201710501090A CN 107311910 B CN107311910 B CN 107311910B
- Authority
- CN
- China
- Prior art keywords
- polypeptide
- compound
- mass spectrometric
- detection process
- spectrometric detection
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D207/46—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with hetero atoms directly attached to the ring nitrogen atom
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
- G01N30/02—Column chromatography
-
- 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
- G01N33/58—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving labelled substances
-
- 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
- G01N33/6803—General methods of protein analysis not limited to specific proteins or families of proteins
- G01N33/6848—Methods of protein analysis involving mass spectrometry
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710501090.6A CN107311910B (zh) | 2017-06-27 | 2017-06-27 | 一种用于质谱检测过程中标记多肽的化合物及其应用 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710501090.6A CN107311910B (zh) | 2017-06-27 | 2017-06-27 | 一种用于质谱检测过程中标记多肽的化合物及其应用 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107311910A CN107311910A (zh) | 2017-11-03 |
CN107311910B true CN107311910B (zh) | 2020-01-21 |
Family
ID=60180310
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710501090.6A Active CN107311910B (zh) | 2017-06-27 | 2017-06-27 | 一种用于质谱检测过程中标记多肽的化合物及其应用 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN107311910B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109111389A (zh) * | 2018-08-02 | 2019-01-01 | 大连理工大学 | 一组用于标记氨基/酚羟基的同位素衍生化试剂及其合成方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101541774A (zh) * | 2006-06-30 | 2009-09-23 | 阿普里拉股份有限公司 | 涉及分析物测定的方法、混合物、试剂盒和组合物 |
CN101893634B (zh) * | 2009-05-20 | 2013-08-28 | 中国科学院生物物理研究所 | 特异检测蛋白质或多肽半胱氨酸巯基修饰的方法及其用途 |
CN103204812B (zh) * | 2013-04-23 | 2015-04-08 | 河北大学 | 一种烷基化衍生试剂及其在肽段标记、质谱检测中的应用 |
-
2017
- 2017-06-27 CN CN201710501090.6A patent/CN107311910B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN107311910A (zh) | 2017-11-03 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP4163103B2 (ja) | ポリペプチドの特徴分析方法 | |
US20080242838A1 (en) | Labeling reagent and methods of use | |
WO2007109292A2 (en) | Ionizable isotopic labeling reagents for relative quantification by mass spectrometry | |
AU2007285938A1 (en) | Thyroxine-containing compound analysis methods | |
CN104237363A (zh) | 一种蛋白质定量方法 | |
CN104483374B (zh) | 一种用maldi‑tof‑tof质谱对蛋白质n端序列进行从头测序的方法和试剂盒 | |
CN101042377A (zh) | 一种用于含组氨酸肽段富集与测序的方法和试剂盒 | |
CN107311910B (zh) | 一种用于质谱检测过程中标记多肽的化合物及其应用 | |
Lechner et al. | Capillary isoelectric focusing hyphenated to single‐and multistage matrix‐assisted laser desorption/ionization‐mass spectrometry using automated sheath‐flow‐assisted sample deposition | |
US20060014210A1 (en) | Serial derivatization of peptides for de novo sequencing using tandem mass spectrometry | |
US7338806B2 (en) | Reagent kit of global analysis for protein expression and method for qualitative and quantitative proteomic analysis using the same | |
CA2836114C (en) | Method of detection of amino acid sequence and/or identification of peptides and proteins, by use of a new derivatization reagent and synthesis of 5-formyl-benzene-1,3-disulphonicacid as derivatization reagent | |
EP1658505A1 (en) | Analysis of molecules | |
Guo et al. | Conversion of 3‐nitrotyrosine to 3‐aminotyrosine residues facilitates mapping of tyrosine nitration in proteins by electrospray ionization–tandem mass spectrometry using electron capture dissociation | |
EP2529233B1 (en) | Mass spectrometry-based protein identification | |
Gu et al. | Precise proteomic identification using mass spectrometry coupled with stable isotope labeling | |
Han et al. | Quantitative characterization of histone post-translational modifications using a stable isotope dimethyl-labeling strategy | |
WO2008064239A2 (en) | Imidazolidine derivative mass tags | |
JP2005315688A (ja) | 酸化傷害タンパク質解析用タグ、及び該タグを用いる酸化傷害タンパク質の検出方法 | |
JP2014215187A (ja) | ペプチドの解析法 | |
KR101139355B1 (ko) | 화학적 변형을 이용한 질산화단백체의 농축 방법 및 그 키트 | |
Chi et al. | Identification of the nitration site of insulin by peroxynitrite | |
AU2002310611B2 (en) | Method for characterizing polypeptides | |
AU2002310611A1 (en) | Method for characterizing polypeptides | |
CA2660184A1 (en) | Thyroxine-containing compound analysis methods |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB02 | Change of applicant information |
Address after: 510663 Guangzhou City International Business Incubator D 504-505, science and Technology City, Guangzhou, Guangdong, 3 Applicant after: Guangzhou Huijun Biotechnology Co.,Ltd. Address before: High tech Industrial Development Zone, Guangzhou City, Guangdong province 510000 Science City skim Springs Road No. 3, Guangzhou international business incubator D504-505 Applicant before: FITGENE BIOTECHNOLOGY CO.,LTD. |
|
CB02 | Change of applicant information | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A compound for labeling polypeptide in mass spectrometry and its application Effective date of registration: 20210804 Granted publication date: 20200121 Pledgee: Development Zone sub branch of Bank of Guangzhou Co.,Ltd. Pledgor: Guangzhou Huijun Biotechnology Co.,Ltd. Registration number: Y2021980007318 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220830 Granted publication date: 20200121 Pledgee: Development Zone sub branch of Bank of Guangzhou Co.,Ltd. Pledgor: Guangzhou Huijun Biotechnology Co.,Ltd. Registration number: Y2021980007318 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right |