AHK2 | Histidine kinase 2
AS12 2113 | Clonality: Polyclonal | Host: Rabbit | Reactivity: Arabidopsis thaliana

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Product Information
KLH-conjugated synthetic peptide derived from Arabidopsis thaliana AHK2 protein sequence, TAIR: AT5G35750, UniProt: Q9C5U2
131 kDa
Reactivity
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Application examples
application information
The Arabidopsis thaliana wild-type (WS) and ahk2-2 T-DNA insertion mutant plants were grown on MS/2 media for six days. Tissue was collected, frozen in liquid nitrogen, ground in 3 volumes of 2x SDS-PAGE loading buffer and heated at 95 C for 5 min. After 10 min centrifugation at RT, 20 µl of the supernatant was loaded per lane on a 7.5% TGX gel (BioRad). After separation, proteins were blotted 1 hr onto a supported nitrocellulose membrane. Blots were blocked with 10% milk in PBS-T for 15 min at room temperature (RT) with agitation. Blot was incubated in the primary antibody diluted 1: 10, 000 in 1% milk in PBS-T for 16h at 4C with agitation. The antibody solution was decanted and the blot was washed 3 times for1 5 min in PBS-T at RT with agitation. Blot was incubated in secondary antibody (anti-rabbit IgG horse radish peroxidase conjugated) diluted to 1: 2000 in PBS-T for 1h at RT with agitation. The blot was washed as above and developed for 5 min with chemiluminescent detection reagent according to the manufacturer\s instructions. Chemiluminescent signal was captured using ChemiDoc equipped with a CCD camera.
Courtesy of Dr. Jasmina Kurepa, University of Kentucky College of Agriculture, Food and Environment, USA
Additional information
Background
AHK2 (Histidine kinase 2) is a cytokinin receptor, multi-pass membrane protein which transmits the stress signal to a downstream MAPK cascade.
Alternative name: Authentic HIS-Kinase 2.
Product citations
Related products: AHK2 | Histidine kinase 2
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