Insulin chain A oxidized ammonium salt from bovine pancreas, >=80% (HPLC), powder

Insulin chain A oxidized ammonium salt from bovine pancreas, >=80% (HPLC), powder

Amino Acid Sequence

Gly-Ile-Val-Glu-Gln-Cys(SO3H)-Cys(SO3H)-Ala-Ser-Val-Cys(SO3H)-Ser-Leu-Tyr-Gln-Leu-Glu-Asn-Tyr-Cys(SO3H)-Asn

Biochem/physiol Actions

Human insulin is made up of 51 amino acids. It consists of two peptide chains, 21 amino acids make up A-chain and chain B contains 31 amino acids. The two chains are linked together by a disulfide bond, to form a classical insulin fold with three ? helices, chain A having two and one in chain B.

Insulin regulates the cellular uptake, utilization, and storage of glucose, amino acids, and fatty acids. It inhibits the breakdown of glycogen, protein, and fat. The α chain contains an intrachain disulfide bond.

Packaging

1, 5, 10, 50 mg in glass bottle

Preparation Note

Prepared by a modification of Sanger, F., et al., Biochem. J., 44, 126 (1949).

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Code Description Quality Level InChI key InChI Manufacturer Form Assay Price Quantity
3591505 Insulin chain A oxidized ammonium salt from bovine pancreas, >=80% (HPLC), powder 200 WYHLQQAVJPCFKN-DQLAGKHYSA-N 1S/C97H151N25O46S4/c1-12-46(10)77(120-72(131)35-98)96(154)122-76(45(8)9)94(152)107-55(24-28-74(134)135)79(137)104-53(22-26-69(100)128)82(140)116-66(40-171(163, SIGMA-ALDRICH powder ≥80% (HPLC)
£318.96 (exc VAT) per 10MG
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3591506 Insulin chain A oxidized ammonium salt from bovine pancreas, >=80% (HPLC), powder 200 WYHLQQAVJPCFKN-DQLAGKHYSA-N 1S/C97H151N25O46S4/c1-12-46(10)77(120-72(131)35-98)96(154)122-76(45(8)9)94(152)107-55(24-28-74(134)135)79(137)104-53(22-26-69(100)128)82(140)116-66(40-171(163, SIGMA-ALDRICH powder ≥80% (HPLC)
£49.31 (exc VAT) per 1MG
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3591507 Insulin chain A oxidized ammonium salt from bovine pancreas, >=80% (HPLC), powder 200 WYHLQQAVJPCFKN-DQLAGKHYSA-N 1S/C97H151N25O46S4/c1-12-46(10)77(120-72(131)35-98)96(154)122-76(45(8)9)94(152)107-55(24-28-74(134)135)79(137)104-53(22-26-69(100)128)82(140)116-66(40-171(163, SIGMA-ALDRICH powder ≥80% (HPLC)
£972.21 (exc VAT) per 50MG
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3591508 Insulin chain A oxidized ammonium salt from bovine pancreas, >=80% (HPLC), powder 200 WYHLQQAVJPCFKN-DQLAGKHYSA-N 1S/C97H151N25O46S4/c1-12-46(10)77(120-72(131)35-98)96(154)122-76(45(8)9)94(152)107-55(24-28-74(134)135)79(137)104-53(22-26-69(100)128)82(140)116-66(40-171(163, SIGMA-ALDRICH powder ≥80% (HPLC)
£165.75 (exc VAT) per 5MG
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