JPS5446776A - Novel peptide - Google Patents

Novel peptide

Info

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
Application number
JP11424277A
Other languages
Japanese (ja)
Other versions
JPS6121240B2 (en
Inventor
Masahiko Fujino
Mitsuhiro Wakimasu
Akira Ooneda
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Takeda Pharmaceutical Co Ltd
Original Assignee
Takeda Chemical Industries Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Takeda Chemical Industries Ltd filed Critical Takeda Chemical Industries Ltd
Priority to JP11424277A priority Critical patent/JPS5446776A/en
Priority to US05/924,553 priority patent/US4206199A/en
Priority to FR7821686A priority patent/FR2398051A1/en
Priority to DE2858718A priority patent/DE2858718C2/de
Priority to GB7830677A priority patent/GB2002387B/en
Priority to DE19782832090 priority patent/DE2832090A1/en
Publication of JPS5446776A publication Critical patent/JPS5446776A/en
Publication of JPS6121240B2 publication Critical patent/JPS6121240B2/ja
Granted legal-status Critical Current

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
JP11424277A 1977-07-22 1977-09-21 Novel peptide Granted JPS5446776A (en)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

Cited By (1)

* Cited by examiner, † Cited by third party
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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