For reference, the receptor-binding domain is only about 15% of the full spike protein, stretching from amino acid 332 to 523 (Figure 1). These are the carboxy-terminal, the n-terminal domain, the fusion peptide, and the carboxy-terminus of the S2 subunit. The intensity of the color shows the magnitude of reductions or promotions (Figure 3). N-terminal domain (NTD); receptor-binding domain (RBD); ... [+] carboxy-terminal domain (CTD); fusion peptid (FP); heptad repeat (HP); transmembrane and carboxy terminus (TM+CT) Garrett et al. When the spike protein or receptor-binding domain are targeted, the recognized structures are three-dimensional and yield different binding actions.
This text refers to a person that we would probably not refer to directly in a sentence that is not about anything
( z0 refer :ARG0 ( z1 text :mod ( z2 this ) ) :ARG1 ( z3 person :ARG1-of ( z4 refer :ARG0 ( z5 we ) :ARG1-of ( z6 direct ) :medium ( z7 sentence :topic ( z8 anything :polarity - ) ) :mod ( z9 probable ) :polarity - ) ) )
(z0 / refer-01
    :ARG0 (z1 / text
              :mod (z2 / this))
    :ARG1 (z3 / person
              :ARG1-of (z4 / refer-01
                           :ARG0 (z5 / we)
                           :ARG1-of (z6 / direct-02)
                           :medium (z7 / sentence
                                       :topic (z8 / anything
                                                  :polarity -))
                           :mod (z9 / probable)
                           :polarity -)))
This text refers to a person that we would probably not refer to directly in a sentence that is not about anything
z1 :mod z2
z0 :ARG0 z1
z0 :ARG1 z3
z4 :polarity 0
z4 :mod z9
z4 :ARG0 z5
z3 :ARG1-of z4
z4 :ARG1-of z6
z4 :medium z7
z8 :polarity 1
z7 :topic z8