Genome structures of phages JWAlpha and JWDelta and comparison with Escherichia phage N4. Proposed functional clusters are marked by the same colour. Figure was generated using Easyfig with amino acid sequence comparison . Level of amino acid identity range is shown via the gradient scale.
Wittmann et al. Virology Journal 2014 11:14 doi:10.1186/1743-422X-11-14