JPS5446776A - Novel peptide - Google Patents
Novel peptideInfo
- Publication number
- JPS5446776A JPS5446776A JP11424277A JP11424277A JPS5446776A JP S5446776 A JPS5446776 A JP S5446776A JP 11424277 A JP11424277 A JP 11424277A JP 11424277 A JP11424277 A JP 11424277A JP S5446776 A JPS5446776 A JP S5446776A
- Authority
- JP
- Japan
- Prior art keywords
- fragment
- peptide
- peptides
- pancreas glucagon
- pancreas
- 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.)
- Granted
Links
Abstract
NEW MATERIAL:Peptides of the formula (R1, R2 are H, radioactive iodine; R3 is redsidue of alkane with no more than 4 carbon atoms and with or without OH and NH2 groups; R4 is partial peptide chain containing 1-5 units unitil the 19 position in pancreas glucagon; R5 is Met, or N.
EXAMPLE: t-Butyloxycabonyl-asparagin-threonine-benzyl ester.
USE: As the peptides react specifically and effectively with pancreas glucagon antibodies formed from various kinds of antibodies, they are labeled with radioactive idodine to be used as diagnostic agent for radioimmunoassay to measure accurately pancreas glucagon in blood.
PREPARATION: For example, two kinds of peptide fragments which correspond to one objective peptide by incorporation are activated in carboxyl group at the chain end of the one fragment and in amino group at the end of the other fragment and then reacted with each other.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11424277A JPS5446776A (en) | 1977-09-21 | 1977-09-21 | Novel peptide |
US05/924,553 US4206199A (en) | 1977-07-22 | 1978-07-14 | Novel glucagon fragment and its derivatives |
FR7821686A FR2398051A1 (en) | 1977-07-22 | 1978-07-21 | NEW FRAGMENT OF GLUCAGON AND ITS DERIVATIVES |
DE2858718A DE2858718C2 (en) | 1977-07-22 | 1978-07-21 | |
GB7830677A GB2002387B (en) | 1977-07-22 | 1978-07-21 | Glucagon fragment and derivatives thereof |
DE19782832090 DE2832090A1 (en) | 1977-07-22 | 1978-07-21 | GLUCAGON FRAGMENT AND ITS DERIVATIVES |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11424277A JPS5446776A (en) | 1977-09-21 | 1977-09-21 | Novel peptide |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5446776A true JPS5446776A (en) | 1979-04-12 |
JPS6121240B2 JPS6121240B2 (en) | 1986-05-26 |
Family
ID=14632826
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11424277A Granted JPS5446776A (en) | 1977-07-22 | 1977-09-21 | Novel peptide |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5446776A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5735551A (en) * | 1980-08-08 | 1982-02-26 | Daiichi Rajio Isotope Kenkyusho:Kk | Preparation of undecapeptide |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02208707A (en) * | 1989-02-09 | 1990-08-20 | Rinnai Corp | Temperature controller of hot-water supply device |
JPH07305891A (en) * | 1995-05-15 | 1995-11-21 | Takagi Ind Co Ltd | Method and apparatus for controlling temperature of hot supply water |
JPH07305892A (en) * | 1995-05-15 | 1995-11-21 | Takagi Ind Co Ltd | Temperature controller for hot supply water |
JPH07305890A (en) * | 1995-05-15 | 1995-11-21 | Takagi Ind Co Ltd | Method and apparatus for controlling temperature of hot supply water |
-
1977
- 1977-09-21 JP JP11424277A patent/JPS5446776A/en active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5735551A (en) * | 1980-08-08 | 1982-02-26 | Daiichi Rajio Isotope Kenkyusho:Kk | Preparation of undecapeptide |
Also Published As
Publication number | Publication date |
---|---|
JPS6121240B2 (en) | 1986-05-26 |
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