We were not able to parse, find, or, register allele using NP_001073991.2:p.[Ala250_Leu255delinsArgGlyLeuProIle;Asp258_Val267del;Pro269_Glu273del;Ile275_Asp277del;Leu279Gly] HGVS expression or CA Identifier.

The following information might be helpful to understand the reason.

Type of the error: ProteinVariantTooLong

Explanation: ProteinVariantTooLong