What is most likely to be used, Homology or ab-initio based method?
Dear all,
Suppose if I have a database of protein sequences , and each sequence in it shares a sequence similarity of more than 50 % with a sequence for which crystal structure is already available in the PDB.
Is it likely that any sequence in the database would fold into a different structure despite having a homologue in PDB? Please help me understand which modelling method , Homology or Ab initio, one should go with and why? Would appreciate any help. Thanks in advance.
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