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. Author manuscript; available in PMC: 2009 Jun 1.

Published in final edited form as: Langmuir. 2008 May 29;24(13):6721–6729. doi: 10.1021/la8005772

Table 4.

Values of m, Q, K, ΔG^o_ads, and ΔG^o_Langmuir (Mean ± 95% CI) for Peptides on SAMs (N = 6)

	CH₃—SAM surface			OH—SAM surface
	TGTGVGTGT	TGTGDGTGT	TGTGTGTGT	TGTGVGTGT	TGTGDGTGT	TGTGTGTGT
m (RU/M)	177 800 ± 3200	190 200 ± 7400	105 800 ± 2600	168 000 ± 17 000	171 900 ± 18 000	105 200 ± 10 400
Q (pg/mm²)	79 ± 12	73 ± 20	94 ± 25	0.24 ± 0.11	0.15 ± 0.08	0.11 ± 0.06
K (unitless)	19 300 ± 9800	4940 ± 1980	1020 ± 470	14.4 ± 2.3	23.7 ± 7.8	19.0 ± 13.0
ΔG^o_ads (kcal/mol)	−4.40 ± 0.31	−3.54 ± 0.60	−2.76 ± 0.28	−0.002 ± 0.001	−0.003 ± 0.001	−0.001 ± 0.001
ΔG^o_Langmuir(kcal/mol)	−5.85 ± 0.21	−5.04 ± 0.37	−4.10 ± 0.14	−1.58 ± 0.11	−1.88 ± 0.21	−1.75 ± 0.25