Asn-Arg-Cys-Ser-Gln-Gly-Ser-Cys-Trp-Asn, Reduced

• 产品号: A2602
• 分子式: C44H67N17O16S2
• 分子量: 1154.23708
• 纯 度: ≥85% (HPLC)

产品别名

• 标题: Asn-Arg-Cys-Ser-Gln-Gly-Ser-Cys-Trp-Asn, Reduced
• IUPAC标准名: (2S)-2-[(2S)-2-[(2R)-2-[(2S)-2-{2-[(2S)-2-[(2S)-2-[(2R)-2-[(2S)-2-[(2S)-2-amino-3-carbamoylpropanamido]-5-carbamimidamidopentanamido]-3-sulfanylpropanamido]-3-hydroxypropanamido]-4-carbamoylbutanamido]acetamido}-3-hydroxypropanamido]-3-sulfanylpropanamido]-3-(1H-indol-3-yl)propanamido]-3-carbamoylpropanoic acid
• IUPAC传统名: (2S)-2-[(2S)-2-[(2R)-2-[(2S)-2-{2-[(2S)-2-[(2S)-2-[(2R)-2-[(2S)-2-[(2S)-2-amino-3-carbamoylpropanamido]-5-carbamimidamidopentanamido]-3-sulfanylpropanamido]-3-hydroxypropanamido]-4-carbamoylbutanamido]acetamido}-3-hydroxypropanamido]-3-sulfanylpropanamido]-3-(1H-indol-3-yl)propanamido]-3-carbamoylpropanoic acid

产品登记号

• MDL号: MFCD00798787

产品性质

• Empirical Formula (Hill Notation): C44H67N17O16S2
• 纯度: ≥85% (HPLC)
• 个人保护装置: Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
• 保存温度: -20°C
• 德国WGK号: 3

产品详细信息

详细说明 (English)

Amino Acid Sequence
Asn-Arg-Cys-Ser-Gln-Gly-Ser-Cys-Trp-Asn
Biochem/physiol Actions
The activity of the enzymes protein disulfide-isomerase (PDI) and DsbA (a periplasmic protein thiol:disulfide oxidoreductase) can be monitored with this peptide. Oxidation of this dithiol peptide to the disulfide state is accompanied by a significant change in tryptophan fluorescence emission intensity. This permits the rapid determination of the pH-dependence of the activity of both enzymes.

详细说明 (简体中文)

Amino Acid Sequence
Asn-Arg-Cys-Ser-Gln-Gly-Ser-Cys-Trp-Asn
Biochem/physiol Actions
The activity of the enzymes protein disulfide-isomerase (PDI) and DsbA (a periplasmic protein thiol:disulfide oxidoreductase) can be monitored with this peptide. Oxidation of this dithiol peptide to the disulfide state is accompanied by a significant change in tryptophan fluorescence emission intensity. This permits the rapid determination of the pH-dependence of the activity of both enzymes.