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. 2016 Jun 22;291(34):17639–17650. doi: 10.1074/jbc.M116.720284

TABLE 1.

Membrane binding properties of Lck, Lck-SH2, and mutants

Proteins Kda
nm
Lck-SH2 WTb 160 ± 15
Lck-SH2 K182A/R184Ab 430 ± 10
Lck-SH2 A160Kb 120 ± 10
Lck FLc WT 220 ± 80
PLCδ-PH WT 240 ± 60
PLCδ-PH R56A/R60A 480 ± 100

a Means ± S.D. were taken from triplicate equilibrium SPR measurements using PM mimetic vesicles (POPC/POPE/POPS/cholesterol/PI/PI45P2 = 12:35:22:22:8:1).

b These are EGFP fusion proteins.

c FL means full-length proteins.