Systems and methods for measuring cell signaling protein activity
US-2024230643-A9 · Jul 11, 2024 · US
Method for production of polypeptide
US9181540B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9181540-B2 |
| Application number | US-201414449259-A |
| Country | US |
| Kind code | B2 |
| Filing date | Aug 1, 2014 |
| Priority date | Mar 15, 2007 |
| Publication date | Nov 10, 2015 |
| Grant date | Nov 10, 2015 |
How to read this patent
A practical reading order for non-experts. Skip the full description unless you need deep technical detail.
- Title
What the patent document calls the invention.
- Abstract
A short plain-language summary of the technical disclosure.
- Assignees and inventors
Who owns or filed the patent and who is credited as inventor.
- Key dates
Filing, priority, publication, and grant dates set the timeline.
- First independent claim
The legal scope of protection — read this for what is actually claimed.
- CPC / IPC classifications
Technology tags used to group this patent with similar filings.
- Citations and related patents
Prior art links and similar publications in this corpus.
Abstract
Official abstract text for this publication.
The present invention provides a method capable of producing a natural or recombinant protein in high yield. The present invention relates to a method of producing a polypeptide, comprising culturing a cell which strongly expresses cysteine sulfinic acid decarboxylase and has a transferred DNA encoding a desired polypeptide and thereby allowing the cell to produce the polypeptide. Hamster cysteine sulfinic acid decarboxylase, a DNA encoding the same, a recombinant vector and a transformed cell are also provided.
First claim
Opening claim text (preview).
The invention claimed is: 1. A method for producing a desired antibody, comprising culturing a cell capable of high-yield production of β-alanine to produce the desired antibody; wherein the cell has been transformed by DNA encoding the desired antibody, wherein the cell has been transformed by DNA encoding cysteine sulfinic acid decarboxylase or a mutant thereof, wherein the mutant has the same enzyme activity as cysteine sulfinic acid decarboxylase, and wherein the DNA…
Assignees
Inventors
Classifications
- C12N9/88Primary
Chemistry & Metallurgy · mapped topic
Chemistry & Metallurgy · mapped topic
Chemistry & Metallurgy · mapped topic
Chemistry & Metallurgy · mapped topic
Chemistry & Metallurgy · mapped topic
Patent family
Related publications grouped by family.
External sources
Next steps
Free tools are coming soon. Tell us what you want to track and we'll notify you.
Frequently asked questions
Answers are generated from the same data shown on this page.
- What does patent US9181540B2 cover?
- The present invention provides a method capable of producing a natural or recombinant protein in high yield. The present invention relates to a method of producing a polypeptide, comprising culturing a cell which strongly expresses cysteine sulfinic acid decarboxylase and has a transferred DNA encoding a desired polypeptide and thereby allowing the cell to produce the polypeptide. Hamster cyste…
- Who is the assignee on this patent?
- Chugai Pharmaceutical Co Ltd
- What technology area does this patent fall under?
- Primary CPC classification C12N9/88. Mapped technology areas include Chemistry & Metallurgy.
- When was this patent published?
- Publication date Tue Nov 10 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).