Histone deacetylase (HDAC) activity assay

SY Somy Yoon
TK Taewon Kook
HM Hyun-Ki Min
DK Duk-Hwa Kwon
YC Young Kuk Cho
MK Mira Kim
SS Sera Shin
HJ Hosouk Joung
SJ Seung Hoon Jeong
SL Sumin Lee
GK Gaeun Kang
YP Yunchul Park
YK Yong Sook Kim
YA Youngkeun Ahn
JM Julie R. McMullen
UG Ulrich Gergs
JN Joachim Neumann
KK Kyung Keun Kim
JK Jungchul Kim
KN Kwang-Il Nam
YK Young-Kook Kim
HK Hyun Kook
GE Gwang Hyeon Eom
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HDAC activity was measured using a commercial kit (HDAC-GloTM I/II Assays; Promega). Protein lysates were prepared with 1% NP buffer excluding either EDTA or EGTA to avoid zinc chelation. After immunoprecipitation with anti-HDAC2, the bead-immunocomplex was mixed with HDAC assay substrate and incubated for more than 15 min at room temperature. HDAC activity was detected using a luminometer. The nonspecific IgG-precipitated HDAC activity was regarded as the blank and was subtracted from the basal level.

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