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. 2007 Mar 29;26(8):2192–2205. doi: 10.1038/sj.emboj.7601651

Table 3.

Summary of the dissociation constants for the Tamalin PDZ binding peptides

Protein Sequence Wild-type Kd (μM) Glu114Lys Kd (μM)
mGluR1 (467.4 RU)a LRDYKQSSSTL 135 162
mGluR5 (449.8 RU)a IRDYTQSSSSL 85.3 160
Ser-1Ala/Ser-3Ala (426.8 RU)a IRDYTQSASAL 181 ND
Intrinsic Ligand (540.8 RU)a NRSLEEEESQL 631 74.6
aValues in parentheses indicate the amount of immobilized peptides as response units. ND, not determined.