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

About the CGSC

• CGSC Home:
• Scope of the Collection:
• The Database
• Acknowledgment of Support

Searching the CGSC Database

• Help With Query Forms
• Strain Query
• Mutation Query
• Gene/Site Query
• Gene Product Query
• Reference Query
• Query Help

How to Request Strains or Information

• Contact Information
• Charges
• Strains Not Found?

Other CGSC Information

• FAQ on Procedures
• Current Working Map
• 1998 MMBR Map
• 1998 MMBR Gene List
• Map Diagrams (PDFs)

Other Links

• E. coli Links
• Other Stock Collections
• Other Bio Links
• Yale Web

Funded by a grant from the National Science Foundation

Site F20

• Name: F20
• Type: F'
• Mnemonic:
• Left End Point: 68.80
• Right End Point: 96.40
• Direction: >
• Priority: 0
• Comment:
• References:
• 2 Strains Carrying This Plasmid

  Name	Mutations	Genotype
  JC411-5-2	13	F', leuB6(Am), fhuA2?, glnV44(AS)?, gal-6?, λ-, pyrF92, hisG1(Fs), argG6, rpsL104, malT1(λR), xyl-7, mtlA2, metB1, F20
  JC590	14	F', leuB6(Am), fhuA2, lacY1, tsx-1, glnV44(AS), gal-6, λ-, hisG1(Fs), argG6, rpsL104, malT1(λR), xyl-7, mtlA2, metB1, F20