产品信息

蛋白质全称	Septin-2
别名	DIFF6, hNedd5, KIAA0158, NEDD 5, NEDD5, Pnutl3, SEPT2, Septin 2, septin2
Uniprot ID	P42208
免疫原	KLH偶联的小鼠Septin 2合成肽
抗体亚型	IgG
预测分子量./观测分子量.	42 kDa / 42 kDa
纯化方式	亲和纯化
亚细胞定位	细胞质, 细胞骨架

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应用

应用	物种	稀释	阳性样品
WB 免疫印迹	人, 小鼠, 大鼠	1: 1000-1: 3000	心, 胰腺
IHC/IF 免疫组织化学/免疫荧光	小鼠, 大鼠	1: 800-1: 2400	睾丸

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背景

Filament-forming cytoskeletal GTPase. Forms a filamentous structure with SEPTIN12, SEPTIN6, SEPTIN2 and probably SEPTIN4 at the sperm annulus which is required for the structural integrity and motility of the sperm tail during postmeiotic differentiation.Required for normal organization of the actin cytoskeleton. Plays a role in the biogenesis of polarized columnar-shaped epithelium by maintaining polyglutamylated microtubules, thus facilitating efficient vesicle transport, and by impeding MAP4 binding to tubulin. Required for the progression through mitosis. Forms a scaffold at the midplane of the mitotic splindle required to maintain CENPE localization at kinetochores and consequently chromosome congression. During anaphase, may be required for chromosome segregation and spindle elongation. Plays a role in ciliogenesis and collective cell movements.

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图像

	WB检测Septin 2蛋白(货号 YB114901). 样品: 经RIPA裂解液(货号Y2013)处理的蛋白质. 封闭: 3%脱脂牛奶(货号YC310012)溶于TBST溶液, 室温孵育1小时. —抗: 1: 1000稀释, 4℃ 孵育过夜. 二抗: HRP标记山羊抗兔IgG (H+L) (货号YB23314), 1: 5000稀释, 室温孵育1小时.
	WB检测Septin 2蛋白(货号 YB114901). 样品: 经RIPA裂解液(货号Y2013)处理的蛋白质. 封闭: 3%脱脂牛奶(货号YC310012)溶于TBST溶液, 室温孵育1小时. —抗: 1: 1000稀释, 4℃ 孵育过夜. 二抗: HRP标记山羊抗兔IgG (H+L) (货号YB23314), 1: 5000稀释, 室温孵育1小时.
	IHC检测Septin 2蛋白(货号 YB114901). 样品: 大鼠睾丸, 4%多聚甲醛 (货号Y1112) 固定12-24小时. 抗原修复: Tris-EDTA抗原修复液(pH 9.0) (Y1214), 98℃, 20分钟. —抗: 1: 800稀释, 4℃ 孵育过夜. 二抗: HRP标记山羊抗兔IgG (H+L) (货号YB23314), 1: 200稀释, 室温孵育1小时.

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储存

储存条件	在-20℃下储存一年, 避免反复冻融.
储存缓冲液	含0.15% ProClin300防腐剂, 100 μg/mL牛血清白蛋白和50%甘油的磷酸盐缓冲液.

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注意:

1.本产品仅供研究使用.

2.建议用一抗稀释液(Y2036)稀释本产品.