Interaction with RXR is necessary for NPM-RAR-induced myeloid differentiation blockade.
Interaction with RXR is necessary for NPM-RAR-induced myeloid differentiation blockade.
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DOI:
10.1016/j.leukres.2013.09.024
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发表时间:
2013-12
影响因子:
2.7
通讯作者:
Redner, Robert L.
中科院分区:
文献类型:
--
作者:
Rush, Elizabeth A.;Pollock, Sheri L.;Abecassis, Irina;Redner, Robert L.
The t(5;17)(q35;q21) APL variant results in expression of a fusion protein linking the N-terminus of nucleophosmin (NPM) to the C-terminus of the retinoic acid receptor alpha (RAR). We have previously shown that NPM-RAR is capable of binding to DNA either as a homodimer or heterodimer with RXR. To determine the biological significance of NPM-RAR/RXR interaction, we developed two mutants of NPM-RAR that showed markedly diminished ability to bind RXR. U937 subclones expressing the NPM-RAR mutants showed significantly less inhibition of vitamin D3/TGFbeta-induced differentiation, compared with NPM-RAR. These results support the hypothesis that RXR interaction is necessary for NPM-RAR-mediated myeloid maturation arrest.
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影响因子:
158.5
作者:
Falini, B;Mecucci, C;Martelli, MF
通讯作者:
Martelli, MF
影响因子:
64.8
作者:
CHEN, JD;EVANS, RM
通讯作者:
EVANS, RM
影响因子:
20.3
作者:
Hoemme, Claudia;Peerzada, Abdul;Mueller-Tidow, Carsten
通讯作者:
Mueller-Tidow, Carsten
影响因子:
50.3
作者:
Kwok, C;Zeisig, BB;So, CWE
通讯作者:
So, CWE
DOI:
10.1111/j.1432-1033.1991.tb16236.x
发表时间:
1991-09-15
期刊:
EUROPEAN JOURNAL OF BIOCHEMISTRY
影响因子:
--
作者:
LIU, QR;CHAN, PK
通讯作者:
CHAN, PK