Functional Analysis of nsP3 Phosphoprotein Mutants ofSindbisVirus
نویسندگان
چکیده
منابع مشابه
Functional analysis of Gln-237 mutants of HhaI methyltransferase.
When the HhaI (cytosine-5) methyltransferase (M.HhaI) binds DNA it causes the target cytosine to be flipped 180 degrees out of the helix. The space becomes occupied by two amino acids, Ser-87 and Gln-237, which enter the helix from opposite sides and form a hydrogen bond to each other. Gln-237 may be involved in specific sequence recognition since it forms three hydrogen bonds to the orphan gua...
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ژورنال
عنوان ژورنال: Journal of Virology
سال: 2003
ISSN: 0022-538X,1098-5514
DOI: 10.1128/jvi.77.24.13106-13116.2003