The role of disorder in RNA binding affinity and specificity.
The role of disorder in RNA binding affinity and specificity.
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DOI:
10.1098/rsob.200328
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发表时间:
2020-12
期刊:
影响因子:
5.8
通讯作者:
Berchowitz LE
中科院分区:
文献类型:
--
作者:
Ottoz DSM;Berchowitz LE
Most RNA-binding modules are small and bind few nucleotides. RNA-binding proteins typically attain the physiological specificity and affinity for their RNA targets by combining several RNA-binding modules. Here, we review how disordered linkers connecting RNA-binding modules govern the specificity and affinity of RNA–protein interactions by regulating the effective concentration of these modules and their relative orientation. RNA-binding proteins also often contain extended intrinsically disordered regions that mediate protein–protein and RNA–protein interactions with multiple partners. We discuss how these regions can connect proteins and RNA resulting in heterogeneous higher-order assemblies such as membrane-less compartments and amyloid-like structures that have the characteristics of multi-modular entities. The assembled state generates additional RNA-binding specificity and affinity properties that contribute to further the function of RNA-binding proteins within the cellular environment.
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DOI:
10.1038/s41580-019-0136-0
发表时间:
2019-08
期刊:
Nature reviews. Molecular cell biology
影响因子:
--
作者:
Ganser LR;Kelly ML;Herschlag D;Al-Hashimi HM
通讯作者:
Al-Hashimi HM
影响因子:
64.5
作者:
Berchowitz LE;Kabachinski G;Walker MR;Carlile TM;Gilbert WV;Schwartz TU;Amon A
通讯作者:
Amon A
影响因子:
16.6
作者:
Beckmann BM;Horos R;Fischer B;Castello A;Eichelbaum K;Alleaume AM;Schwarzl T;Curk T;Foehr S;Huber W;Krijgsveld J;Hentze MW
通讯作者:
Hentze MW
影响因子:
10.5
作者:
Benjamin, KR;Zhang, C;Herskowitz, I
通讯作者:
Herskowitz, I
影响因子:
--
作者:
Coletta A;Pinney JW;Solís DY;Marsh J;Pettifer SR;Attwood TK
通讯作者:
Attwood TK