E. coli Genetic Resources at Yale
CGSC, The Coli Genetic Stock Center

About the CGSC

• CGSC Home
• Scope of the Collection

Searching the CGSC Database

• Help With Query Forms
• Strain Query
• Mutation Query
• Gene/Site Query
• Gene Product Query
• Reference Query
• Query Help
• Info on Genetic Nomenclature

How to Request Strains or Information

• Reviving Strains
• Contact Information

Strain W945T1-2,his

• CGSC#: 5733
• Strain Designation

  Designation	Source	Preference
  W945T1-2,his	Henning U.	1

  
  
• Sex(Hfr,F+,F-,or F'): F-
• 13 Mutations:

  Mutation	Location	Certainty	Display
  thr-1	0.01	1	thr-1
  araC14	1.52	1	araC14
  leuB6(Am)	1.74	1	leuB6(Am)
  lacY1	7.79	1	lacY1
  glnX44(AS)	14.99	1	glnX44(AS)
  galK2(Oc)	16.99	1	galK2(Oc)
  trp-59	28.00	1	trp-59
  mdh-2	72.88	1	mdh-2
  rpsL264(strR)	74.84	1	rpsL264(strR)
  xylA5	80.34	1	xylA5
  mtl-1	81.26	1	mtl-1
  thiE1	90.34	1	thiE1
  his216	1000.00	1	his216

  
  
• Comments:
  • Strain should carry malA1, LAMR but is Mal⁺.
• References:
  • Courtright, J.B., U. Henning 1970. Malate dehydrogenase mutants in Escherichia coli K-12. J.Bacteriol. 102:722-728
  
  

  Printable Strain Report