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Science & Medicine

Heinz Fraenkel-Conrat

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Who

Heinz Fraenkel-Conrat · Science & Medicine

What

Virologist who reconstituted infectious tobacco mosaic virus from its separated protein and RNA.

When

1910, Breslau, Germany (now Wrocław, Poland) — 1999, Oakland, California, USA

Where

Germany · United States

Biography

Heinz Fraenkel-Conrat is recognized among Jewish contributors to Science & Medicine — Virologist who reconstituted infectious tobacco mosaic virus from its separated protein and RNA.

How & why

Fraenkel-Conrat, from a Jewish family, trained in medicine and chemistry in Germany and fled Nazi persecution, settling in the United States. He separated the tobacco mosaic virus into its protein coat and RNA and then reconstituted an infectious virus from the parts, demonstrating that the RNA carries the genetic information. This was a landmark in molecular biology and virology.

Sources & external links

Verify and go deeper with these external references.

Source: Jinfo.org — Jews in Biology

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Contributions & Sources

Virologist who reconstituted infectious tobacco mosaic virus from its separated protein and RNA.

1910

Source: Jinfo.org — Jews in Biology