CGSC Strain#: 3311
Strain Designation: Hfr Reeves 1     
Source of Strain: P.R. Reeves
Sex: Hfr
Point of Origin#: 19
Map Position: 84.30
Direction of Marker Transfer: Clockwise
Chromosomal Markers: relA1,
spoT1,
metB1Strain Comments: - spoT1-- In addition to the 6bp insertion, there is a C to T transition resulting in an H257Y substitution.
References: - Reeves, P.R. 1959. Ph.D. Thesis, London Univ. 0:0-0
- Low, KB 1972. Escherichia coli K-12 F-prime factors, old and new. 36(4):587-607.
- Masters, M 1975. Strains of Escherichia coli diploid for the chromosomal origin of DNA replication. Mol. Gen. Genet. 143(1):105-11.