SRP3282

SCD34 LIGAND HUMAN    

recombinant, expressed in CHO cells, ≥95% (SDS-PAGE), ≥95% (HPLC)

• 동의어(들): Hematopoietic progenitor cell antigen CD34
• UNSPSC 코드: 12352200
• NACRES: NA.32

속성

• 생물학적 소스: human
• 재조합: expressed in CHO cells
• 분석: ≥95% (HPLC); ≥95% (SDS-PAGE)
• 형태: lyophilized
• 분자량: 70.0-80.0 kDa
• 포장: pkg of 20 μg
• 불순물: <0.1 EU/μg endotoxin, tested
• 색상: white
• UniProt 수납 번호: P28906
• 배송 상태: wet ice
• 저장 온도: −20°C
• 유전자 정보: human ... CD34(947)

설명

일반 설명

CD34 has been widely used as a molecular marker for the identification, isolation, and manipulation of hemopoietic stem cells and progenitors. CD34 can function as a regulator of hemopoietic cell adhesion by mediating the attachment of stem cells to bone marrow stromal cells or other bone marrow components. The full length human CD34 is a 385 amino acid protein, consisting of a 31 amino acid signal sequence, a 74 amino acid cytoplasmic domain, a 21 amino acid transmembrane domain and a 259 amino acid extracellular domain.

생화학적/생리학적 작용

CD34 is a highly glycosylated type I membrane protein that is selectively expressed on hematopoietic stem cells and vascular endothelium. Recombinant human sCD34 is a 258 amino acid polypeptide containing only the extracellular domain of the full length CD34 protein.

물리적 형태

Lyophilized from 10 mM Sodium Phosphate, pH 7.5.

재구성

Centrifuge the vial prior to opening. Reconstitute in water to a concentration of 0.1-1.0 mg/mL. Do not vortex. This solution can be stored at 2-8°C for up to 1 week. For extended storage, it is recommended to further dilute in a buffer containing a carrier protein (example 0.1% BSA) and store in working aliquots at -20°C to -80°C.

안전성 정보

• Storage Class Code: 10 - Combustible liquids
• WGK: WGK 3
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable