AHP6_ARATH Functions as two-component phosphorelay mediators between cytokinin sensor histidine kinases and response regulators (B-type ARRs). Plays an important role in propagating cytokinin signal transduction through the multistep His-to-Asp phosphorelay (By similarity). AHP6b AHP6 Histidine-containing phosphotransfer protein 6 154 F18B13.18 At1g80100 MLGLGVDRLQADINRLLASLFHQGVLDEQFLQLQQLQDETSPNFVYDVINIYFDESEKLLRNLRLLLMDREFSDYKKIGLHLNQLVGSSSSIGARRVRNVCVAFRSASELSNRPGCLRGLEVVEHEYHYLKNMMHELFQLEQQRILAAGVRYPM