Discovery and Functional Characterization of Diverse Class 2 CRISPR-Cas Systems (Record no. 50334)

MARC details
000 -LEADER
fixed length control field 02166nam a2200385Ia 4500
003 - CONTROL NUMBER IDENTIFIER
control field MX-MdCICY
005 - DATE AND TIME OF LATEST TRANSACTION
control field 20250625160146.0
040 ## - CATALOGING SOURCE
Transcribing agency CICY
090 ## - LOCALLY ASSIGNED LC-TYPE CALL NUMBER (OCLC); LOCAL CALL NUMBER (RLIN)
Classification number (OCLC) (R) ; Classification number, CALL (RLIN) (NR) B-16160
008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION
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245 10 - TITLE STATEMENT
Title Discovery and Functional Characterization of Diverse Class 2 CRISPR-Cas Systems
490 0# - SERIES STATEMENT
Volume/sequential designation Molecular Cell, 60(3), p.385-397, 2015
520 3# - SUMMARY, ETC.
Summary, etc. Microbial CRISPR-Cas systems are divided into Class 1, with multisubunit effector complexes, and Class 2, with single protein effectors. Currently, only two Class 2 effectors, Cas9 and Cpf1, are known. We describe here three distinct Class 2 CRISPR-Cas systems. The effectors of two of the identified systems, C2c1 and C2c3, contain RuvC-like endonuclease domains distantly related to Cpf1. The third system, C2c2, contains an effector with two predicted HEPN RNase domains. Whereas production of mature CRISPR RNA (crRNA)by C2c1 depends on tracrRNA, C2c2 crRNA maturation is tracrRNA independent. We found that C2c1 systems can mediate DNA interference in a 5'-PAM-dependent fashion analogous to Cpf1. However, unlike Cpf1, which is a single-RNA-guided nuclease, C2c1 depends on both crRNA and tracrRNA for DNA cleavage. Finally, comparative analysis indicates that Class 2 CRISPR-Cas systems evolved on multiple occasions through recombination of Class 1 adaptation modules with effector proteins acquired from distinct mobile elements.
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element CASPASE 9
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element CPF1 PROTEIN
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element CRISPR ASSOCIATED PROTEIN
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element ENDONUCLEASE
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element RIBONUCLEASE
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element RNA
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element UNCLASSIFIED DRUG
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Shmakov, S.
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Abudayyeh, O.O.
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Makarova, K.S.
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Wolf, Y.I.
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Gootenberg, J.S.
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Semenova, E.
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Minakhin, L.
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Minakhin, L.
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Konermann, S.
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Severinov, K.
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Zhang, F.
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Koonin, E.V.
856 40 - ELECTRONIC LOCATION AND ACCESS
Uniform Resource Identifier <a href="https://drive.google.com/file/d/1o0EEqZDhzJD9Wy6IgI6oV3bR9QWtJBNQ/view?usp=drivesdk">https://drive.google.com/file/d/1o0EEqZDhzJD9Wy6IgI6oV3bR9QWtJBNQ/view?usp=drivesdk</a>
Public note Para ver el documento ingresa a Google con tu cuenta: @cicy.edu.mx
942 ## - ADDED ENTRY ELEMENTS (KOHA)
Source of classification or shelving scheme Clasificación local
Koha item type Documentos solicitados
Holdings
Lost status Source of classification or shelving scheme Damaged status Not for loan Collection Home library Current library Shelving location Date acquired Total checkouts Full call number Date last seen Price effective from Koha item type
  Clasificación local     Ref1 CICY CICY Documento préstamo interbibliotecario 25.06.2025   B-16160 25.06.2025 25.06.2025 Documentos solicitados