. . . . . . "Asserts the binding affinity measurement for this variant's RBD interaction with its receptor (typically ACE2), reported on a logarithmic scale as −log(K_D). Higher values indicate stronger binding." . . "has bind (binding affinity)" . . "2026-05-22"^^ . . "2026-05-26T12:32:10Z"^^ . . . "Vocabulary term: mac:hasBind" . "RSA" . "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQD3w/IUb755GIzp3ueODYkgELhyq4Clygb5Kspge50xo+n8uC/IvXwi+ukRjEpdfX/JZ09yKUCJ2AMMr/QchrsP1Xhg9Q3fEZ4E12XqFd5jX00Qs0K5XZwjBaV8NdDTJW9I4gpcyh0cry7hSBAWHkXEkqbK+lQvR4UFAKejFq6u/wIDAQAB" . "iaBe2dN0z7dCWJ0zANqXr1vqpGnlu1Se1Yq2IldiSllAYhxf3mtkUymzH9C1uAaiGScl+/FFoBnZ2h2XIDR1n/JqgA5JXxF+WxcsW6v/ZEIn7o2RLtcwM6fWdT7bphpsg/b9jenZ7vmYAFLmL/k6w0hzOHwManddR/vf1AUUpsA=" . . .