K
Keqiong Ye
Researcher at Chinese Academy of Sciences
Publications - 81
Citations - 4363
Keqiong Ye is an academic researcher from Chinese Academy of Sciences. The author has contributed to research in topics: RNA & Ribosome. The author has an hindex of 29, co-authored 73 publications receiving 3801 citations. Previous affiliations of Keqiong Ye include Peking Union Medical College & Academia Sinica.
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Structural basis for overhang-specific small interfering RNA recognition by the PAZ domain.
TL;DR: It is proposed that PAZ might serve as an siRNA-end-binding module for siRNA transfer in the RNA silencing pathway, and as an anchoring site for the 3′ end of guide RNA within silencing effector complexes.
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Identification of cross-linked peptides from complex samples
Bing Yang,Yan-Jie Wu,Ming Zhu,Sheng-Bo Fan,Jinzhong Lin,Kun Zhang,Shuang Li,Hao Chi,Yu-Xin Li,Hai-Feng Chen,Shukun Luo,Yue-He Ding,Le-Heng Wang,Zhiqi Hao,Li-Yun Xiu,She Chen,Keqiong Ye,Si-Min He,Meng-Qiu Dong +18 more
TL;DR: pLink as mentioned in this paper is a software for data analysis of cross-linked proteins coupled with mass-spectrometry analysis, which is compatible with multiple homo- or hetero-bifunctional cross-linkers.
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Recognition of small interfering RNA by a viral suppressor of RNA silencing
TL;DR: The 1.85-Å crystal structure of p19 bound to a 21-nucleotide siRNA is reported, where the 19-base-pair RNA duplex is cradled within the concave face of a continuous eight-stranded β-sheet, formed across the p19 homodimer interface.
Journal ArticleDOI
Crystal structure of an H/ACA box ribonucleoprotein particle
Ling Li,Keqiong Ye +1 more
TL;DR: The crystal structure is reported, at 2.3 Å resolution, of an entire archaeal H/ACA RNP consisting of proteins Cbf5, Nop10, Gar1 and L7ae, and a single-hairpin H/ ACA RNA, revealing a modular organization of the complex.
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Molecular architecture of the 90S small subunit pre-ribosome
Qi Sun,Xing Zhu,Jia Qi,Jia Qi,Weidong An,Weidong An,Pengfei Lan,Dan Tan,Rongchang Chen,Bing Wang,Sanduo Zheng,Cheng Zhang,Xining Chen,Wei Zhang,Jing Chen,Meng-Qiu Dong,Keqiong Ye +16 more
TL;DR: The nearly complete architecture of Saccharomyces cerevisiae 90S is determined from three cryo-electron microscopy single particle reconstructions at 4.5 to 8.7 angstrom resolution and provides significant insight into the principle of small subunit assembly and the function of assembly factors.