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PMID: 3043188 Published · ppublish English Journal Article Research Support, Non-U.S. Gov't

B-raf, a new member of the raf family, is activated by DNA rearrangement.

Molecular and cellular biology ·Vol. 8 ·No. 6 ·1988-06-00 ·Pages 2651-4

Ikawa S, Fukui M, Ueyama Y, Tamaoki N, Yamamoto T, Toyoshima K

Abstract

Complementary DNA clones of a putative transforming gene were isolated from NIH 3T3 cells transformed with human Ewing sarcoma DNA. The gene was termed B-raf because it is related to but distinct from c-raf and A-raf. It appears that substitution in the amino-terminal portion of the normal B-raf protein confers transforming activity to the gene.

MeSH Terms
Base Sequence Cell Line, Transformed Cloning, Molecular DNA/analysis,metabolism Gene Expression Regulation Humans Molecular Sequence Data Protein Kinases/genetics Proto-Oncogene Proteins/analysis,genetics Proto-Oncogene Proteins c-raf Sarcoma, Ewing/analysis
Chemicals
Proto-Oncogene Proteins DNA Protein Kinases Proto-Oncogene Proteins c-raf
Authors & Affiliations
6 authors, click to expand affiliations / ORCID
Ikawa S
Department of Oncology, University of Tokyo, Japan.
Fukui M
Ueyama Y
Tamaoki N
Yamamoto T
Toyoshima K
References (29)
29 references, click to expand
  1. A general method for isolation of high molecular weight DNA from eukaryotes.
    Nucleic Acids Res. 1976 Sep;3(9):2303-8 PMID: 987581
  2. Purification of biologically active globin messenger RNA by chromatography on oligothymidylic acid-cellulose.
    Proc Natl Acad Sci U S A. 1972 Jun;69(6):1408-12 PMID: 4504350
  3. The isolation of structural genes from libraries of eucaryotic DNA.
    Cell. 1978 Oct;15(2):687-701 PMID: 719759
  4. Isolation of biologically active ribonucleic acid from sources enriched in ribonuclease.
    Biochemistry. 1979 Nov 27;18(24):5294-9 PMID: 518835
  5. Ubiquitous, interspersed repeated sequences in mammalian genomes.
    Proc Natl Acad Sci U S A. 1980 Mar;77(3):1398-402 PMID: 6246492
  6. Plasmid screening at high colony density.
    Gene. 1980 Jun;10(1):63-7 PMID: 6997135
  7. A small cosmid for efficient cloning of large DNA fragments.
    Gene. 1980 Nov;11(3-4):291-8 PMID: 6260575
  8. Rapid and efficient cosmid cloning.
    Nucleic Acids Res. 1981 Jul 10;9(13):2989-98 PMID: 6269067
  9. Human DNA sequence homologous to the transforming gene (mos) of Moloney murine sarcoma virus.
    Proc Natl Acad Sci U S A. 1982 Jul;79(13):4078-82 PMID: 6287464
  10. Structure and biological activity of v-raf, a unique oncogene transduced by a retrovirus.
    Proc Natl Acad Sci U S A. 1983 Jul;80(14):4218-22 PMID: 6308607
  11. Cellular oncogenes and multistep carcinogenesis.
    Science. 1983 Nov 18;222(4625):771-8 PMID: 6356358
  12. Nucleotide sequence of avian retroviral oncogene v-mil: homologue of murine retroviral oncogene v-raf.
    Nature. 1984 May 3-9;309(5963):85-8 PMID: 6325930
  13. Unidirectional digestion with exonuclease III creates targeted breakpoints for DNA sequencing.
    Gene. 1984 Jun;28(3):351-9 PMID: 6235151
  14. Isolation and characterization of a cDNA clone for the complete protein coding region of the delta subunit of the mouse acetylcholine receptor.
    Proc Natl Acad Sci U S A. 1984 Dec;81(24):7970-4 PMID: 6096870
  15. Integration of transfected LTR sequences into the c-raf proto-oncogene: activation by promoter insertion.
    EMBO J. 1985 Mar;4(3):693-8 PMID: 4006904
  16. Protein-tyrosine kinases.
    Annu Rev Biochem. 1985;54:897-930 PMID: 2992362
  17. Structure and biological activity of human homologs of the raf/mil oncogene.
    Mol Cell Biol. 1985 Jun;5(6):1400-7 PMID: 2993863
  18. Molecular cloning of an activated human oncogene, homologous to v-raf, from primary stomach cancer.
    Proc Natl Acad Sci U S A. 1985 Sep;82(17):5641-5 PMID: 3862088
  19. Detection of a raf-related and two other transforming DNA sequences in human tumors maintained in nude mice.
    Proc Natl Acad Sci U S A. 1985 Sep;82(17):5954-8 PMID: 2994056
  20. Improvement of the dideoxy chain termination method of DNA sequencing by use of deoxy-7-deazaguanosine triphosphate in place of dGTP.
    Nucleic Acids Res. 1986 Feb 11;14(3):1319-24 PMID: 3951988
  21. Activation of rat c-raf during transfection of hepatocellular carcinoma DNA.
    Proc Natl Acad Sci U S A. 1986 May;83(10):3209-12 PMID: 3010283
  22. Pks, a raf-related sequence in humans.
    Proc Natl Acad Sci U S A. 1986 Sep;83(17):6312-6 PMID: 3529082
  23. Activation of the cellular src gene by transducing retrovirus.
    Mol Cell Biol. 1986 Jul;6(7):2420-8 PMID: 3097513
  24. Cysteine-rich regions conserved in amino-terminal halves of raf gene family products and protein kinase C.
    Jpn J Cancer Res. 1986 Dec;77(12):1183-7 PMID: 3102421
  25. The complete coding sequence of the human A-raf-1 oncogene and transforming activity of a human A-raf carrying retrovirus.
    Nucleic Acids Res. 1987 Jan 26;15(2):595-609 PMID: 3029685
  26. The yes-related cellular gene lyn encodes a possible tyrosine kinase similar to p56lck.
    Mol Cell Biol. 1987 Jan;7(1):237-43 PMID: 3561390
  27. Molecular cloning and characterization of an activated human c-raf-1 gene.
    Mol Cell Biol. 1987 May;7(5):1776-81 PMID: 3299054
  28. Transformation by raf and myc oncogenes.
    Princess Takamatsu Symp. 1986;17:55-74 PMID: 3332021
  29. RNA molecular weight determinations by gel electrophoresis under denaturing conditions, a critical reexamination.
    Biochemistry. 1977 Oct 18;16(21):4743-51 PMID: 911786
Article Info
Journal
Molecular and cellular biology
Abbr.
Mol Cell Biol
ISSN
0270-7306
Published
1988-06-00
Pages
2651-4
Language
English
Region
United States
NLM ID
8109087
PMCID
PMC363468
Subset
IM
Databases
GENBANK
M21001
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