KLHL21 Antibody (YA4936)

KLHL21 Antibody (YA4936) is a Mouse-derived and non-conjugated monoclonal antibody, targeting to KLHL21.

KLHL21, serving as the substrate-specific adapter within the BCR (BTB-CUL3-RBX1) E3 ubiquitin-protein ligase complex, plays a crucial role in ensuring efficient chromosome alignment and cytokinesis. The BCR(KLHL21) E3 ubiquitin ligase complex is instrumental in orchestrating the localization dynamics of the chromosomal passenger complex (CPC) during anaphase, facilitating its transition from chromosomes to the spindle midzone. Furthermore, this complex actively mediates the ubiquitination of AURKB, a key player in the regulation of cell division. It is noteworthy that, despite the ubiquitination of AURKB by the BCR(KLHL21) E3 ubiquitin ligase complex, this may not necessarily lead to its degradation by the proteasome, highlighting the nuanced nature of protein modification processes governed by KLHL21. The intricate interplay within the BCR(KLHL21) complex underscores its pivotal role in the regulation of cell division through precise control of CPC localization and AURKB ubiquitination, thus contributing to the orchestration of essential cellular events.

Q9UJP4

Predicted band size: 67 kDa;

affinity purified.

Non-conjugated

Unmodified

Primary Antibody; Mouse Monoclonal Antibody

Monoclonal

Mouse

Human

WB: 1:500-1:2000; IHC: 1:200-1:1000; ELISA: 1:10000; ICC/IF: 1:50-200

WB, IHC-P, ICC/IF, ELISA

Liquid

Supplied in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide.

Stored at -20°C for 1 year. Avoid repeated freeze / thaw cycles.

Shipping with blue ice.

Purified recombinant fragment of human KLHL21 expressed in E. Coli.