Fas apoptosis inhibitory molecule contains a novel beta-sandwich in contact with a partially ordered domain.
Fas apoptosis inhibitory molecule contains a novel beta-sandwich in contact with a partially ordered domain.
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DOI:
10.1016/j.jmb.2009.01.004
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发表时间:
2009-03-06
影响因子:
5.6
通讯作者:
Wagner, Gerhard
中科院分区:
文献类型:
--
作者:
Hemond, Michael;Rothstein, Thomas L.;Wagner, Gerhard
Fas apoptosis inhibitory molecule (FAIM) is a soluble cytosolic protein inhibitor of programmed cell death and is found in organisms throughout the animal kingdom. A short isoform (FAIM-S) is expressed in all tissue types, while an alternatively spliced long isoform (FAIM-L) is specifically expressed in the brain. Here FAIM-S is shown to consist of two independently folding domains in contact with one another. The NMR solution structure of the C-terminal domain of murine FAIM is solved in isolation and revealed to be a novel protein fold, a noninterleaved seven-stranded beta sandwich. The structure and sequence reveal several residues that are likely to be involved in functionally significant interactions with the N-terminal domain or other binding partners. Chemical shift perturbation is used to elucidate contacts made between the N- and C-terminal domains.
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影响因子:
7.8
作者:
Sole, Carme;Dolcet, Xavier;Segura, Miguel F;Gutierrez, Humberto;Diaz-Meco, Maria-Teresa;Gozzelino, Raffaella;Sanchis, Daniel;Bayascas, Jose R;Gallego, Carme;Moscat, Jorge;Davies, Alun M;Comella, Joan X
通讯作者:
Comella, Joan X
影响因子:
56.9
作者:
Doyle, DA;Cabral, JM;MacKinnon, R
通讯作者:
MacKinnon, R
影响因子:
5.6
作者:
BABU, YS;BUGG, CE;COOK, WJ
通讯作者:
COOK, WJ
影响因子:
3.2
作者:
Wiens, M;Peroviç-Ottstadt, S;Müller, WEG
通讯作者:
Müller, WEG
影响因子:
2.7
作者:
DELAGLIO, F;GRZESIEK, S;BAX, A
通讯作者:
BAX, A