Probe radii differed: 1.4 Å for ColabFold and 6SBN, 2.0 Å for SWISS-MODEL.
Therefore raw pocket areas/volumes must not be compared as a direct activity ranking.
ColabFold Ser200/His227 map to pocket 2; Asp320 does not map to the same pocket.
6SBN Ser171 Oγ maps to pocket 8; Asp217 and His249 map to other pockets because the
open catalytic groove is fragmented by the topographic algorithm.
