Positioning Diverse Type IV Structures and Functions Within Class 1 CRISPR-Cas Systems.
Positioning Diverse Type IV Structures and Functions Within Class 1 CRISPR-Cas Systems.
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DOI:
10.3389/fmicb.2021.671522
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发表时间:
2021
影响因子:
5.2
通讯作者:
Jackson RN
中科院分区:
文献类型:
--
作者:
Taylor HN;Laderman E;Armbrust M;Hallmark T;Keiser D;Bondy-Denomy J;Jackson RN
Type IV CRISPR systems encode CRISPR associated (Cas)-like proteins that combine with small RNAs to form multi-subunit ribonucleoprotein complexes. However, the lack of Cas nucleases, integrases, and other genetic features commonly observed in most CRISPR systems has made it difficult to predict type IV mechanisms of action and biological function. Here we summarize recent bioinformatic and experimental advancements that collectively provide the first glimpses into the function of specific type IV subtypes. We also provide a bioinformatic and structural analysis of type IV-specific proteins within the context of multi-subunit (class 1) CRISPR systems, informing future studies aimed at elucidating the function of these cryptic systems.
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影响因子:
14.9
作者:
Blum M;Chang HY;Chuguransky S;Grego T;Kandasaamy S;Mitchell A;Nuka G;Paysan-Lafosse T;Qureshi M;Raj S;Richardson L;Salazar GA;Williams L;Bork P;Bridge A;Gough J;Haft DH;Letunic I;Marchler-Bauer A;Mi H;Natale DA;Necci M;Orengo CA;Pandurangan AP;Rivoire C;Sigrist CJA;Sillitoe I;Thanki N;Thomas PD;Tosatto SCE;Wu CH;Bateman A;Finn RD
通讯作者:
Finn RD
影响因子:
14.9
作者:
Han W;Li Y;Deng L;Feng M;Peng W;Hallstrøm S;Zhang J;Peng N;Liang YX;White MF;She Q
通讯作者:
She Q
DOI:
10.1126/science.aaf5573
发表时间:
2016-08-05
期刊:
Science (New York, N.Y.)
影响因子:
--
作者:
Abudayyeh OO;Gootenberg JS;Konermann S;Joung J;Slaymaker IM;Cox DB;Shmakov S;Makarova KS;Semenova E;Minakhin L;Severinov K;Regev A;Lander ES;Koonin EV;Zhang F
通讯作者:
Zhang F
影响因子:
15
作者:
Grodick, Michael A.;Segal, Helen M.;Zwang, Theodore J.;Barton, Jacqueline K.
通讯作者:
Barton, Jacqueline K.
影响因子:
4.5
作者:
Hale, Caryn;Kleppe, Kyle;Terns, Michael P.
通讯作者:
Terns, Michael P.