. Author manuscript; available in PMC: 2019 Feb 6.

Published in final edited form as: Biochemistry. 2018 Jan 5;57(5):772–780. doi: 10.1021/acs.biochem.7b01083

Table 1.

Identified peptides from phage display with their sequences and apparent dissociation constants (K_d values). ND: not determined.

Trial	Target Protein	Elution	Peptide Sequence	# of colony	Name	K_d (μM)
1	Grx1	EDTA	SPSRSIH	2	1GP1	ND
			SHYNYKV	2	1GP2	ND
			ANHTMQV	12	1GP3	38 ± 2

2	Grx1	1GP3	ETRWPNT	23	2GTP1	1.2 ± 0.2
			SVGSFSM	1	2GP1	ND
			GRYAIPL	2	2GP2	ND

3	Trx1	1GP3	ETRWPNT	26	2GTP1	2.5 ± 0.5
			AMYSRGT	2	2TP1	ND
			RFADPRL	1	2TP2	ND
			SLKTTMP	1	2TP3	ND