Ac-Tyr-OEt

CAS: 840-97-1

Ref. 3D-FA110832

Product Information

• Name: Ac-Tyr-OEt
• Synonyms: L-ATEE, (2S)-2-Acetamido-3-(4-Hydroxyphenyl)Propanoic Acid Ethyl Ester, (2S)-2-Acetamido-3-(4-Hydroxyphenyl)Propionic Acid Ethyl Ester, (S)-N-Acetyltyrosine ethyl ester, <span class="text-smallcaps">L</span>-Tyrosine, N-acetyl-, ethyl ester, Acetyl-<span class="text-smallcaps">L</span>-tyrosine ethyl ester, Acetyltyrosine ethyl ester, Atee, Ethyl (2S)-2-acetamido-3-(4-hydroxyphenyl)propanoate, Ethyl N-acetyl-<span class="text-smallcaps">L</span>-tyrosinate, Ethyl acetyltyrosinate, N-Acetyl-<span class="text-smallcaps">L</span>-tyrosine ethyl ester, N-Acetyltyrosine ethyl ester, NSC 64725, NSC 87506, Tyrosine, N-acetyl-, ethyl ester, <span class="text-smallcaps">L</span>-, ethyl N-acetyl-D-tyrosinate, ethyl N-acetyl-L-tyrosinate, ethyl N-acetyltyrosinate
• CAS: 840-97-1

Description

Ac-Tyr-OEt is a synthetic peptide with the amino acid sequence Ac-Tyr-OEt. It is a signal peptide that enhances the efficiency of protein secretion in soybean cells. It binds to hydroxyl groups on sephadex g-100, which may be due to hydrogen bonding between the two. The rate constant for this reaction has been measured at 2.5 x 10^6 M^(-1)s^(-1) and the caproic acid concentration for half-maximal binding has been determined to be 3 mM. Ac-Tyr-OEt also has protease activity, as demonstrated by its ability to hydrolyze carboxypeptidase A at a rate of 1.7 x 10^4 min^(-1).

• Brand: Biosynth

Chemical properties

• Molecular weight: 251.28 g/mol
• Formula: C₁₃H₁₇NO₄
• Purity: Min. 95%
• InChI: InChI=1S/C13H17NO4/c1-3-18-13(17)12(14-9(2)15)8-10-4-6-11(16)7-5-10/h4-7,12,16H,3,8H2,1-2H3,(H,14,15)/t12-/m0/s1
• InChI key: InChIKey=SKAWDTAMLOJQNK-LBPRGKRZSA-N
• SMILES: CCOC(=O)[C@H](Cc1ccc(O)cc1)NC(C)=O