HER Number
172 Add to cart

Identification
Name Morphotype
Erh1 C3
Order Family Genus Species
Caudovirales Podoviridae 7-11
Other designations

Electron Micrograph
Magnification: 297,000X
Bar: 50 nm
Staining: UA
Restriction profile

Characteristics Complete genome sequence
Plaques: 0.1 mm, clear.
Virulent.
No DNA homology with 1/M61-25, C2, 7-11, 13/a, Esc-7-11
G+C=37%
Non

Propagation conditions
Host strain HER
1172
Temp. Medium Aerobic/Anaerobic Agitation Others
30ºC TSA

Original reference
Kozloff, L.M., V. Chapman, and S. Delong. 1981. Defective packaging of unusual DNA in a virulent Erwinia phage, Erh1. Progr. Clin. Biol. Res. 64:253-269.

Remarks
Held in the ATCC collection
Destroys the ice nucleating activity of its host before lysis
Many phage particles appear defective and infectious centers can be formed by complementation and multiple infection.

History
Isolated by Date
L.M. Kozloff,
Denver, CO,
USA
Received from Date
Lloyd M. Kozloff,
Dean, Graduate division,
University of California, S-140,
San Fransisco, CA 94143,
USA
11-03-1983
Original source
Grass clippings

Last update
2006-04-13
GREB, Pavillon de Médecine Dentaire
Université Laval, QC, Canada, G1V 0A6
Téléphone : 418-656-2485 Fax : 418-656-2861
Ce site utilise TYPO3 Réalisation: Équipe Tactic