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Defensin beta 3 Protein (DEFB3)

DEFB3 宿主: 人 宿主: 大肠杆菌(E. Coli) Recombinant < 98 % by SDS-PAGE gel and HPLC analyses.
产品编号 ABIN2468266
发货至: 中国
  • 抗原 See all Defensin beta 3 (DEFB3) 蛋白
    Defensin beta 3 (DEFB3)
    蛋白类型
    Recombinant
    宿主
    • 4
    • 3
    • 2
    • 1
    资源
    • 6
    • 2
    大肠杆菌(E. Coli)
    序列
    GIINTLQKYY CRVRGGRCAV LSCLPKEEQI GKCSTRGRKC CRRKK
    纯度
    < 98 % by SDS-PAGE gel and HPLC analyses.
    内毒素水平
    Endotoxin level is less than 0.1 ng per μg (1 EU/μg).
    Top Product
    Discover our top product DEFB3 蛋白
  • 限制
    仅限研究用
  • 状态
    Lyophilized
    注意事项
    As with any protein, exposing BD3 recombinant protein to repeated freeze / thaw cycles is not recommended. When working with proteins care should be taken to keep recombinant protein at a cool and stable temperature.
    储存条件
    -20 °C
    储存方法
    The recombinant protein is stable for at least 2 years from date of receipt at -20 °C. Reconstituted BD3 is stable for at least 3 months when stored in working aliquots with a carrier protein at -20 °C.
    有效期
    24 months
  • 抗原
    Defensin beta 3 (DEFB3)
    别名
    BD-3 (DEFB3 产品)
    别名
    BD-3 Protein, DEFB-3 Protein, DEFB103 Protein, DEFB3 Protein, HBD3 Protein, HBP-3 Protein, HBP3 Protein, hBD-3 Protein, BNBD-3 Protein, BNBD-6 Protein, BNDB-3 Protein, BNDB-6 Protein, BNDB3 Protein, DEFB103A Protein, DEFB2 Protein, DEFB6 Protein, bnbd3 Protein, defb405 Protein, defensin beta 103A Protein, defensin beta 3 Protein, beta-defensin 3 Protein, DEFB103A Protein, Defb3 Protein, DEFB3 Protein
    背景
    Defensins (alpha and beta) are cationic peptides with a broad spectrum of antimicrobial activity that comprise an important arm of the innate immune system. The α-defensins are distinguished from the beta-defensins by the pairing of their three disulfide bonds. To date, four human beta-defensins have been identified , BD-1, BD-2, BD-3 and BD-4. beta-defensins are expressed on some leukocytes and at epithelial surfaces. In addition to their direct antimicrobial activities, they are chemoattractant towards immature dendritic cells and memory T cells. The beta-defensin proteins are expressed as the C-terminal portion of precursors and are released by proteolytic cleavage of a signal sequence and, in the case of BD-1 (36 a.a.), a propeptide region. beta-defensins contain a six-cysteine motif that forms three intra-molecular disulfide bonds. beta-Defensins are 3-5 kDa peptides ranging in size from 33-47 amino acid residues. Recombinant Human BD-3 is a 5.1 kDa protein containing 45 amino acid residues.
    基因ID
    55894
    NCBI登录号
    NP_061131
    OMIM
    8923890
    UniProt
    P81534
    途径
    Production of Molecular Mediator of Immune Response
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