Normal view
MARC view
Entry Topical Term
001 - CONTROL NUMBER
- control field: 64729
003 - CONTROL NUMBER IDENTIFIER
- control field: OSt
005 - DATE AND TIME OF LATEST TRANSACTION
- control field: 20191028105103.0
008 - FIXED-LENGTH DATA ELEMENTS
- fixed length control field: 970403i| anannbab| |a ana
010 ## - LIBRARY OF CONGRESS CONTROL NUMBER
- LC control number: sh 97003192
035 ## - SYSTEM CONTROL NUMBER
- System control number: 289986
- Canceled/invalid system control number: sh97003192
040 ## - CATALOGING SOURCE
- Original cataloging agency: DLC
- Transcribing agency: DLC
053 ## - LC CLASSIFICATION NUMBER
- Classification number element--single number or beginning number of span: QH442.3
150 ## - HEADING--TOPICAL TERM
- Topical term or geographic name entry element: Gene targeting
450 ## - SEE FROM TRACING--TOPICAL TERM
- Topical term or geographic name entry element: Targeting, Gene
550 ## - SEE ALSO FROM TRACING--TOPICAL TERM
- Control subfield: g
- Topical term or geographic name entry element: Genetic engineering
670 ## - SOURCE DATA FOUND
- Source citation: Work cat.: 97-12588: Torres, Raul M. Laboratory protocols for conditional gene targeting, 1997.
670 ## - SOURCE DATA FOUND
- Source citation: MESH
- Information found: (Gene targeting: The integration of exogenous DNA into the genome of an organism at sites where its expression can be suitably controlled. This integration occurs as part of homologous recombination)
670 ## - SOURCE DATA FOUND
- Source citation: Rieger, R. Glossary of genetics, 1991
- Information found: (gene targeting)