Deletion maps of Defective λ for gal+/gal– (λgd)
Additional Maltophilia Correspondence

Box17 024 modified EML 62
Esther M. Zimmer Lederberg in 1962

The majority of the documents here focus upon deletion maps of defective λ gal+ and gal– (genes referred to as λgd). This includes endogenotes, exogenotes, heterogenotes, and syngenotes, both HFT as well as LFT (High and Low Frequency Transduction). Related correspondence, primarily with G. Jacoby, K. Komagata, K. Kurahashi, and V. L. Yu, focuses upon maltophilia.

Maltophilia Researchers Referenced

Maltophilia Correspondence

Adler, Julius
  1. Adler, Julius to Lederberg, Esther M.: May 30, 1963
  2. Adler, Julius to Lederberg, Esther M.: July 13, 1963
Calef, Enrico
  1. Calef, Enrico note referenced in letter written by Lederberg, Esther M.
        Zimmer to Calef, Enrico on February 9, 1961
  2. Lederberg, Esther M. to Calef, Enrico: February 9, 1961
  3. Notes on Gal, Lysates: Circa September 1, 1961
  4. Outline: 3050, Lysates
  5. Conclusions on Gal Endogenotes
  6. Calef, Enrico to Lederberg, Esther M. Zimmer: February 20, 1961
  7. Lederberg, Esther M. to Calef, Enrico: May 12, 1961
  8. Calef, Enrico to Lederberg, Esther M.: September 4, 1961
  9. Lederberg, Esther M. to Calef, Enrico: September 12, 1961
  10. Calef, Enrico First Draft of "Exogenote deletions in coliphage lambda":
        September 27, 1961
  11. Calef, Enrico to Lederberg, Esther M.: October 11, 1961
  12. Lederberg, Esther M. to Calef, Enrico: October 19, 1961
  13. Calef, Enrico to Lederberg, Esther M.: December 26, 1961
  14. Calef, Enrico to Lederberg, Esther M.: April 17, 1963
  15. Notes on Gal 4813-5313, Strains Table: May 1963
  16. Lederberg, Esther M. to Calef, Enrico: May 17, 1963
  17. Calef, Enrico to Lederberg, Esther M.: June 8, 1963
  18. Calef, Enrico and Guerrini, Franco   Draft paper : λ gal deletions, 1967
Echols, Harrison
  1. Echols, Harrison to Lederberg, Esther M.: June 24, 1963
  2. Echols, Harrison (Obituary): June 6, 2008
Fahrner, Karen A. To view related Karen A. Fahrner correspondence concerning λ High Frequency Transduction, see http://www.esthermlederberg.com/EImages/ArchiveIndex.html; scroll down the left-hand navigation pane and click "Farhner, Karen".
Fukasawa, Toshio
  1. Fukasawa, Toshio to Lederberg, Esther M.: May 9, 1963
Jacoby, George
  1. Jacoby, George to Lederberg, Esther M.: December 16, 1977
  2. Lederberg, Esther M. to Jacoby, George : October 27, 1978
        (Maltophilia reference)
  3. Jacoby, George to Lederberg, Esther M.: November 3, 1978
  4. Jacoby, George (PLASMID 2 publication): 1979
Komagata, K.
  1. Komagata, K.: "Table 1. Sensitivity to Antibiotics", J. Food Hyg. Soc.
        Japan 7, p. 237, June, 1966
  2. Komagata, K. (Ikemoto, S.; Suzuki, K.; Kaneko, T.), Int. J. Syst. Bacteriol., April, 1980
  3. Lederberg, Esther M. Zimmer to Ikemoto, S., Suzuki, K., Komagata, K.:
        December 18, 1980
  4. Komagata, K. to Lederberg, Esther M. Zimmer : January 20, 1981
  5. Komagata, K.; Yabuuchi, Eiko; Tamagawa, Y.; Ohyama, A., Int. J. Syst.
        Bacteriol. 4-74: January, 1981 (manuscript)
  6. Lederberg, Esther M. Zimmer to Komagata, K.: February 10, 1981
Kontomichalou, Polyxeni
  1. Kontomichalou, Polyxeni; Papachristou, Efstathia; Angelatou, Fevronia:
        Antimicro. Agents and Chemo., June, 1976
Kropinski, A. M.
  1. Kropinski: Antimicro. Agents and Chemo., 1978
Kurahashi, Kiyoshi
  1. Notes (Kiyoshi Kurahashi) Strain x Gal x micro moles UDPG:
        November 9, 1962
  2. Kurahashi, Kiyoshi to Lederberg, Esther M.: May 31, 1963
  3. Kurahashi, Kiyoshi to Lederberg, Esther M.: June 20, 1963
For additional K. Kurahashi correspondence concerning galactose, see http://www.esthermlederberg.com/EImages/ArchiveIndex.html; scroll down the left-hand navigation pane and click "Kurahashi, K." scroll up the navigation list and click "Japanese".
Lederberg, Esther M.
  1. Notes on λ-phage Transduction and Partial Transduction of Galactose
        Markers Using Gal Mutants in a Linear Sequence
  2. Exogenote Deletions: March 27-30, 1962
  3. Notes About Exogenote Deletions: March 27-30, 1962
  4. Lysate Photographs
Morse, M. Laurance For related M. L. Morse correspondence concerning heterogenote transduction, see http://www.esthermlederberg.com/EImages/ArchiveIndex.html; scroll down the left-hand navigation pane and click "Morse, M. Laurance".
Yu, Victor L.
  1. Yu, Victor L. to Lederberg, Esther M. Zimmer: (November, 1978)
  2. Lederberg, Esther M. Zimmer to Yu, Victor L.: December 7, 1978
  3. Lederberg, Esther M. Zimmer to Yu, Victor L.: April 10, 1979