Effect of Ensembl and RefSeq sources on Polyphen and SIFT scores
You can create a custom annotation set with Polyphen and SIFT scores. When you use the scores in an annotation set, ensure that you use the corresponding RefSeq or Ensembl® gene models.
Functional scores v7 is for the gene model versions RefSeq 83 and Ensembl® 90.
Functional Scores v6 is for the gene model versions RefSeq 77 and Ensembl® 84.
Functional Scores v5 is for the gene model versions RefSeq 72 and Ensembl® 79.
Functional Scores v4 is for the gene model versions RefSeq 63 and Ensembl® 74.
Functional scores v3 is for the gene model versions RefSeq 53 and Ensembl® 65.