Calcium-activated potassium channel subunit beta-4, Potassium Calcium-Activated Channel Subfamily M Regulatory Beta Subunit 4 or BKBeta4 is encoded by the gene KCNMB4. BKbeta4 can bind to KCNMA1 to form a channel in the calcium activated large conductance (MaxiK channel) family. BKbeta4 acts to modulate the calcium sensitivity and gating kinetics of KCNMA1. It is expressed in brain and CNS.
Purified
1 mg/mL
Monoclonal
L18A/3
IgG2a
IHC, IP, WB
Mouse
Kcnmb4
24 kDa
Fusion protein amino acids 45-167 (entire extracellular domain) of mouse BKBeta4 (accession number Q9JIN6); Rat: 100% identity (123/123 amino acids identical); Human: 95% identity (117/123 amino acids identical)
Human, Mouse, Rat
AB_2131507
Store at ≤ -20 C for long term storage. For short term storage, store at 2-8 C. For maximum recovery of product, centrifuge the vial prior to removing the cap.
