ALEXA FLUOR 555 Rabbit anti-Human, Mouse, Rat JNK1+2+3 (T183+Y185) Polyclonal Antibody, ALEXA FLUOR 555 Conjugated [IgG]

JNK; JNK1; PRKM8; SAPK1; JNK-46; JNK1A2; SAPK1c; JNK21B1/2; Mitogen-activated protein kinase 8; MAP kinase 8; MAPK 8; Stress-activated protein kinase 1c; Stress-activated protein kinase JNK1; c-Jun N-terminal kinase 1; MAPK8

JNK1 isoforms display different binding patterns: beta-1 preferentially binds to c-Jun, whereas alpha-1, alpha-2, and beta-2 have a similar low level of binding to both c-Jun or ATF2. However, there is no correlation between binding and phosphorylation, which is achieved at about the same efficiency by all isoforms.