Description: The peptide is used to block Anti-MKK7 (pS271) Antibody (#CPA4717) reactivity. Form: Lyophilized powder Gene Symbol: MAP2K7 Alternative Names: JNKK2; MEK7; MKK7; PRKMK7; SKK4; Dual specificity mitogen-activated protein kinase kinase 7; MAP kinase kinase 7; MAPKK 7; JNK-activating kinase 2; MAPK/ERK kinase 7; MEK 7; Stress-activated protein kinase kinase 4; SAPK kinase 4; SAPKK-4; SAPKK4; c-Jun N-terminal kinase kinase 2; JNK kinase 2; JNKK 2Entrez Gene (Human): 5609Entrez Gene (Mouse) : 26400Entrez Gene (Rat) : 363855SwissProt (Human): O14733SwissProt (Mouse) : Q8CE90SwissProt (Rat) : Q4KSH7Purity : >85%Directions for Use : Blocking Peptide to the diluted primary antibody in a molar ratio of 10:1 (peptide to antibody) and incubate the mixture at 4°C for overnight or at room temperature for 2 hours.Quality Control : The quality of the peptide was evaluated by reversed-phase HPLC and by mass spectrometry.Storage/Stability : Shipped at 4°C. Store at -20°C for one year.