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甘氨酰甘氨酰酪氨酰-精氨酸

甘氨酰甘氨酰酪氨酰-精氨酸结构式
甘氨酰甘氨酰酪氨酰-精氨酸结构式
品牌特惠专场
常用名 甘氨酰甘氨酰酪氨酰-精氨酸 英文名 H-Gly-Gly-Tyr-Arg-OH
CAS号 70195-20-9 分子量 451.48
密度 1.49g/cm3 沸点 N/A
分子式 C19H29N7O6 熔点 N/A
MSDS 中文版 美版 闪点 N/A

A novel method for the incorporation of glycoprotein-derived oligosaccharides into neoglycopeptides.

Bioconjug. Chem. 3(5) , 391-6, (1992)

We describe a new method for the transfer of carbohydrate moieties to polypeptides in which complex carbohydrate, in the form of glycosyl amino acid, is removed from an available glycoprotein, derivatized, and reacted with a polypeptide via an iodoacetylated ...

High-resolution separation of peptides by sodium dodecyl sulfate-polyacrylamide gel "focusing".

Electrophoresis 29 , 1749-52, (2008)

As a follow-up of our previous report (Anal. Chem. 2007, 79, 821-827) on analytical SDS-PAGE focusing, a refinement of the method for separation of peptides in the small to medium M(r) range (0.5-10 kDa) is here reported, based on a shallow gradient of immobi...

Affinity chromatographic purification of papain.

Int. J. Pept. Protein Res. 13 , 296, (1979)

The reinvestigation of the affinity chromatographic method of purifying papain has been carried out. It has been reported that papain could be purified by taking advantage of the affinity of the enzyme for the insolubilized peptide inhibitor, agarose-Gly-Gly-...

In vitro binding capacity of bile acids by defatted corn protein hydrolysate.

Int. J. Mol. Sci. 12 , 1066-80, (2011)

Defatted corn protein was digested using five different proteases, Alcalase, Trypsin, Neutrase, Protamex and Flavourzyme, in order to produce bile acid binding peptides. Bile acid binding capacity was analyzed in vitro using peptides from different proteases ...

Tyrosine-containing peptides are precursors of tyramine produced by Lactobacillus plantarum strain IR BL0076 isolated from wine.

BMC Microbiol. 12 , 199, (2012)

Biogenic amines are molecules with allergenic properties. They are found in fermented products and are synthesized by lactic acid bacteria through the decarboxylation of amino acids present in the food matrix. The concentration of biogenic amines in fermented...

Transepithelial transport of oligopeptides in the human intestinal cell, Caco-2.

Peptides 18(5) , 681-7, (1997)

The transepithelial transport of oligopeptides (of more than 4 residues) was studied by using human intestinal Caco-2 cell monolyers. The susceptibility to the brush-border peptidases was observed to be one of the primary factors which decide the transport ra...

Neutrophils convert tyrosyl residues in albumin to chlorotyrosine.

FEBS Lett. 379(1) , 103-6, (1996)

Hypochlorous acid chlorinates tyrosyl residues in small peptides to produce chlorotyrosine. Detection of chlorotyrosine has the potential to unequivocally identify the contribution hypochlorous acid makes to inflammation. I have developed a selective and sens...

Effects of cryogenic sample analysis on molecular depth profiles with TOF-secondary ion mass spectrometry.

Anal. Chem. 82(19) , 8291-9, (2010)

Although the benefits of decreased sample temperature for the molecular profiling of organic materials with time-of-flight secondary ion mass spectrometry (TOF-SIMS) have been established, the mechanism behind spectral changes observed at low temperature, par...

Synthesis and characterization of polymer-(multi)-peptide conjugates for control of specific cell aggregation.

J. Biomater. Sci. Polym. Ed. 9(3) , 207-26, (1998)

A new synthetic approach has been applied to obtain novel di-, tetra-, and (multi)-peptide containing polymer conjugates in quantitative yields with a high degree of conjugation. Bis-(N-hydroxysuccinimidyl) esters of PEG (Mw = 200, 600, 1400, 2000, and 3400) ...