NUMA1 Antibody

Q14980

ELISA, WB, IHC, WB:1:500-1:3000, IHC:1:50-1:100

WB:1:500-1:3000

Highly abundant component of the nuclear matrix where it may serve a non-mitotic structural role, occupies the majority if the nuclear volume. Required for maintenance and establishment of the mitotic spindle poles, functionning as a tether linking bulk microtubules of the spindle to centrosomes. May be involved in coordination of the alignment of the mitotic spindle to the cellular polarity axis, which is a prerequisite for asymmetric cell divisions.

Yang C.H., J. Cell Biol. 116:1303-1317(1992).
Compton D.A., J. Cell Biol. 116:1395-1408(1992).
Maekawa T., J. Cell Sci. 105:589-600(1993).

Rabbit IgG in phosphate buffered saline (without Mg2+ and Ca2+), pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol.

The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.

Cell Biology