Defensin beta 3 Protein (DEFB3)
Our Local Distributor
北京 101111
Quick Overview for Defensin beta 3 Protein (DEFB3) (ABIN2468266)
抗原
See all Defensin beta 3 (DEFB3) 蛋白蛋白类型
宿主
资源
纯度
-
-
序列
- GIINTLQKYY CRVRGGRCAV LSCLPKEEQI GKCSTRGRKC CRRKK
-
内毒素水平
- Endotoxin level is less than 0.1 ng per μg (1 EU/μg).
-
-
Defensin beta 3 (DEFB3) (Active) protein
DEFB3 宿主: 小鼠 宿主: 大肠杆菌（E. Coli） Recombinant >95 % as determined by SDS-PAGE Func Active
Defensin beta 3 (DEFB3) (AA 23-63) protein (His-IF2DI Tag)DEFB3 宿主: 小鼠 宿主: 大肠杆菌（E. Coli） Recombinant Greater than 90 % as determined by SDS-PAGE. ELISA, WB
-
-
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
-
-
- Defensin beta 3 (DEFB3)
-
别名
- BD-3
-
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
抗原
-
