Anti-GSG2/HASPIN Antibody Picoband®

Enables ATP binding activity and histone H3T3 kinase activity. Involved in several processes, including mitotic sister chromatid cohesion; mitotic spindle assembly checkpoint signaling; and protein localization to chromosome, centromeric region. Located in centrosome; nucleoplasm; and spindle.

HASPIN; GSG2; Serine/threonine-protein kinase haspin; EC 2.7.11.1; Germ cell-specific gene 2 protein; H-haspin; Haploid germ cell-specific nuclear protein kinase

E.coli-derived human GSG2/HASPIN recombinant protein (Position: R86-K798) . Human GSG2/HASPIN shares 65% amino acid (aa) sequence identity with mouse GSG2/HASPIN.

1. Dai, J., Sultan, S., Taylor, S. S., Higgins, J. M. G. The kinase haspin is required for mitotic histone H3 Thr 3 phosphorylation and normal metaphase chromosome alignment. Genes Dev. 19: 472-488, 2005. 2. Higgins, J. M. G. The haspin gene: location in an intron of the integrin alpha-E gene, associated transcription of an integrin alpha-E-derived RNA and expression in diploid as well as haploid cells. Gene 267: 55-69, 2001. 3. Kelly, A. E., Ghenoiu, C., Xue, J. Z., Zierhut, C., Kimura, H., Funabiki, H. Survivin reads phosphorylated histone H3 threonine 3 to activate the mitotic kinase Aurora B. Science 330: 235-239, 2010.

At -20°C for one year from date of receipt. After reconstitution, at 4°C for one month. It can also be aliquotted and stored frozen at -20°C for six months. Avoid repeated freezing and thawing.