O1641

Ovalbumin (323-339) (chicken, Japanese quail)

• UNSPSC 코드: 12352202
• NACRES: NA.26

속성

• 분석: 97-100% (HPLC)
• Quality Level: 200
• 양식: lyophilized powder
• 구성: peptide content, 65-100%
• 색상: white
• solubility: water, double-distilled: soluble
• 저장 온도: −20°C

설명

Amino Acid Sequence

H-Ile-Ser-Gln-Ala-Val-His-Ala-Ala-His-Ala-Glu-Ile-Asn-Glu-Ala-Gly-Arg-OH

일반 설명

Ovalbumin (323-339) is an egg white protein surrounded by B-cell epitopes, which are bound by specific IgE antibodies. In addition to this, it also contains CD4⁺ T cell epitopes.

The peptide is a major MHC class II-restricted T-cell epitope of Ovalbumin which is used for studies of immunological allergic responses such as asthma, food allergy and more..

애플리케이션

Ovalbumin (323-339) (chicken, Japanese quail) has been used to induce allergic asthma in mice.

생화학적/생리학적 작용

Ovalbumin (OVA) peptide 323-339 mediates 25–35% of T-cell response to intact OVA in isolated BALB/c mouse. OVA 323-339 has been widely used to determine the characteristics of class II major histocompatibility complex (MHC)-peptide binding and T-cell activation.

With the help of two functionally distinct registers ovalbumin (323-339) peptide can bind to histocompatibility complex class II I-A(d) protein.

물리적 형태

Lyophilized from 0.1% aqueous TFA

기타 정보

Lyophilized from 0.1% TFA in H2O

안전성 정보

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable