import { BaseSequenceItemRenderer } from "./BaseSequenceItemRenderer";
import { D3SvgElementSelection } from "../../types";
export declare class PeptideSequenceItemRenderer extends BaseSequenceItemRenderer {
    #private;
    get symbolToDisplay(): string;
    private drawLine;
    protected drawModification(): void;
    protected appendRootElement(): D3SvgElementSelection<SVGGElement, void>;
}