Table II.
ICAP1: β1 Subunit Deletion Mutant Interaction
| Baits | Sequence* | Interaction‡ | ||
|---|---|---|---|---|
| β1(e16) | GENPIYKSAVTTVVNPKYEGK | + | ||
| β1 nΔ-3 | IYKSAVTTVVNPKYEGK | + | ||
| β1 nΔ-8 | AVTTVVNPKYEGK | + | ||
| β1 cΔ-3 | GENPIYKSAVTTVVNPKY | − | ||
| β1 egk→ aes | GENPIYKSAVTTVVNPKY AES | + |
The conserved NPXY motifs of integrin β chain are indicated in bold letters.
Positive interaction denotes growth of blue colonies on X-gal indicator plates lacking leucine.