SPESP1 Protein (His tag)
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- 抗原 See all SPESP1 蛋白
- SPESP1 (Sperm Equatorial Segment Protein 1 (SPESP1))
- 蛋白类型
- Recombinant
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宿主
- 人
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资源
- 人细胞
- 标记
- This SPESP1 protein is labelled with His tag.
- 原理
- Recombinant Human SPESP1 Protein (His Tag)
- 序列
- Tyr20-Tyr350
- 产品特性
- Recombinant Human Sperm Equatorial Segment Protein 1 is produced by our Mammalian expression system and the target gene encoding Tyr20-Tyr350 is expressed with a 6His tag at the C-terminus.
- 纯度
- > 90 % as determined by reducing SDS-PAGE.
- 内毒素水平
- < 1.0 EU per μg as determined by the LAL method.
- Top Product
- Discover our top product SPESP1 蛋白
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Sperm Equatorial Segment Protein 1 (SPESP1) (AA 1-350) protein (GST tag)
SPESP1 宿主: 人 宿主: 小麦胚 Recombinant ELISA, WB, AP, AA
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- 限制
- 仅限研究用
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- 状态
- Lyophilized
- 溶解方式
- Please refer to the printed manual for detailed information.
- 缓冲液
- Lyophilized from a 0.2 μm filtered solution of 20 mM PB,150 mM NaCl, pH 7.4.
- 储存条件
- 4 °C,-20 °C,-80 °C
- 储存方法
- Generally, lyophilized proteins are stable for up to 12 months when stored at -20 to -80°C. Reconstituted protein solution can be stored at 4-8°C for 2-7 days. Aliquots of reconstituted samples are stable at < -20°C for 3 months.
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- 抗原
- SPESP1 (Sperm Equatorial Segment Protein 1 (SPESP1))
- 别名
- SPESP1 (SPESP1 产品)
- 别名
- ESP Protein, SP-ESP Protein, 4921508E09Rik Protein, AI428149 Protein, RGD1563468 Protein, sperm equatorial segment protein 1 Protein, SPESP1 Protein, Spesp1 Protein
- 背景
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Background: Sperm Equatorial Segment Protein 1 (SPESP1) is a member of the SPESP1 family. SPESP1 is highly expressed in the testis, where it is localized to the acrosome of postmeiotic stages of spermiogenesis, it is expressed at lower levels in the placenta and fetal lung. SPESP1 is involved in the multicellular organisimal development. Disruption of SPESP1 leads to abnormal distribution of sperm proteins resulting in a detached membrane from the equatorial segment and less fertile sperm. SPESP1 may interact with IZUMO1 and MN9 antigen and it contains an N-glycosylation site as well as several cAMP-dependent kinase, protein kinase C, and casein kinase II consensus phosphorylation sites.
Synonym: Sperm Equatorial Segment Protein 1, ESP, Equatorial Segment Protein, SP-ESP, Glycosylated 38 kDa Sperm Protein C-7/8, SPESP1
- 分子量
- 37.9 kDa
- UniProt
- Q6UW49
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