ketcher-core
Version:
Web-based molecule sketcher
10 lines (9 loc) • 564 B
TypeScript
import type { SGroup } from "../entities/sgroup";
import type { SGroupAttachmentPoint } from "../entities/sGroupAttachmentPoint";
/**
* Helper function to find stereo bond information for an attachment point
* by looking at the monomer's internal structure.
* Returns the stereo value (UP or DOWN) if the bond between LGA and AA has stereo
* and the narrow end is at the AA (attachment atom), otherwise returns null
*/
export declare function getAttachmentPointStereoBond(sGroup: SGroup, sGroupAttachmentPoint: SGroupAttachmentPoint): number | null;