丝氨酸/苏氨酸蛋白激酶蛋白抗体
规格：1mg/1ml
英文名： Haspin
别名： germ cell associated 2; Germ cell-specific gene 2 protein; GSG2; H-Haspin; Haploid germ cell-specific nuclear protein kinase; HASP_HUMAN; Serine/threonine-protein kinase Haspin.
分子量： 88kDa
储存液：0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glyce
克隆类型：Polyclonal
亚型：IgG
纯化方法：affinity purified by Protein A
**原：KLH conjugated synthetic peptide derived from human Haspin
交叉反应：Human, Mouse, Rat, Pig, Cow, Rabbit,
细胞定位：
丝氨酸/苏氨酸蛋白激酶蛋白抗体产品介绍：background: Haspins is a protein family containing a distinctive C-terminal kinase domain and a divergent N-terminus. Haspin homologues occur within a diverse group of eukaryotes, including animals, plants and fungi, which suggests an early evolutionary origin. Haspin, a nuclear protein strongly expressed in male germ cells, is responsible for the phosphorylation of histone H3 at Thr-3. Depletion of Haspin RNA prevents normal alignment of chromosomes at metaphase, suggesting a crucial role for haspin during chromosome segregation. Expression of haspin also occurs in ***** thymus and bone marrow, with weaker expression in ***** prostate, intestine, lung, spleen, and lymph node. The gene encoding human haspin maps to chromosome 17p13. Function: Serine/threonine-protein kinase that phosphorylates histone H3 at 'Ser-3' (H3T3ph) during mitosis. This positions and activates AURKB and other components of the chromosomal passenger complex (CPC) at centromeres to ensure proper chromatid cohesion, metaphase alignment and normal progression through the cell cycle. Subcellular Location:丝氨酸/苏氨酸蛋白激酶蛋白抗体 Nucleus. Chromosome. Cytoplasm, cytoskeleton, spindle. Note=Nuclear during interphase and associates with the chromosomes and spindle apparatus during mitosis. Tissue Specificity: Strongly expressed in testis. Also present in thymus and bone marrow and low levels observed in prostate, intestine, lung, spleen and lymph node. Expressed in fetal skin, liver, kidney and small intestine and also in proliferating but not non-proliferating cell lines. Post-translational modifications: Autophosphorylated on both serine and threonine residues (By similarity).丝氨酸/苏氨酸蛋白激酶蛋白抗体 Strongly phosphorylated during mitosis but this does not appear to significantly affect its intrinsic kinase activity. Phosphorylation by AURKB is required for full activity toward histone H3 at 'Ser-3' in mitosis. Similarity: Belongs to the protein kinase superfamily. Ser/Thr protein kinase family. Haspin subfamily. Contains 1 protein kinase domain. Database links: UniProtKB/Swiss-Prot: Q8TF76.3 Important Note: This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications.
丝氨酸/苏氨酸蛋白激酶蛋白抗体产品应用：WB=1:100-500 ELISA=1:500-1000 IHC-P=1:100-500 IHC-F=1:100-500 ICC=1:100-500 IF=1:100-500 （石蜡切片需做抗原修复） not yet tested in other applications. optimal dilutions/concentrations should be determined by the end user.
研究领域：染色质和核信号 表观遗传学
储存条件： Store at -20 °C for one year. Avoid repeated freeze/thaw cycles.
来源： Rabbit
外观： Lyophilized or Liquid