MSATrack

type MSATrack =
  | "conservation"
  | "logo"
  | {
  id?: string;
  label: string;
  scores: readonly number[];
};

Defined in: packages/components/src/components/MultipleSequenceAlignment/types.ts:37

A per-column track drawn below the alignment, sharing its horizontal pan/zoom:

• "conservation" — fraction of non-gap residues matching the column’s consensus;
• "logo" — a sequence logo (letter height = frequency × information content);
• { label, scores } — any externally computed 0–1 per-column score (TRIDENT, mean TCS, …).