. 2021 Apr 28;11:9134. doi: 10.1038/s41598-021-88708-4

Table 3.

Examples of the proposed numbering scheme for length-variant regions.

Length	Variable region	Downstream invariant residue
= WT	₁₆₄RYYGE₁₆₈	₁₆₉L
< WT	₁₆₄RYGT₁₆₇	₁₆₉L
> WT	₁₆₄RGYMKER_168b	₁₆₉L