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Structure of the human apolipoprotein B gene.

Open access
Blackhart, B D, Ludwig, E M, Pierotti, V R, Caiati, L, Onasch, M A, Wallis, S C, Powell, L, Pease, R, Knott, T J, Chu, M L·1986·Journal of Biological Chemistry

Abstract

Human apolipoprotein B100 cDNA is 14 kilobases in length and encodes a 4563-amino acid precursor protein. The corresponding human gene has been isolated as a series of overlapping lambda clones and extends over 43 kilobases. The gene comprises 29 exons and 28 introns. The distribution of introns is extremely asymmetrical, most of them appearing in the 5'-terminal one-third of the gene. Although most of the exons fall within the normal size limits for mammalian genes, two are unusually long: 1906 and 7572 base pairs. The latter exon is by far the longest reported for a vertebrate gene.

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Metadata

Authors
Blackhart, B. D., Ludwig, E. M., Pierotti, V. R., Caiati, L., Onasch, M. A., Wallis, S. C., Powell, L., Pease, R., Knott, T. J., & Chu, M. L.
Venue
Journal of Biological Chemistry
Publisher
Elsevier BV
Published
1986-11
Volume
261
Issue
33
Pages
15364-15367
ISSN
0021-9258 (ISSN-L)
OpenAlex
W2145167060
Cited by
236
References
0
FWCI
27.12
Type
journal article
Language
en
Open access
hybrid

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CoChat. (2026). Citation check: Structure of the human apolipoprotein B gene. https://app.cochat.ai/papers/10.1016/s0021-9258(18)66718-3
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Blackhart, B. D., Ludwig, E. M., Pierotti, V. R., Caiati, L., Onasch, M. A., Wallis, S. C., Powell, L., Pease, R., Knott, T. J., & Chu, M. L. (1986). Structure of the human apolipoprotein B gene. Journal of Biological Chemistry. https://doi.org/10.1016/s0021-9258(18)66718-3

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

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