Table 1.

Peptides used in this work

No.	Name	Origin	Sequence (N → C)a	pI/GRAVYb
1	T7-Tag	T7 phage minor capsid protein	MASMTGGQQMGTN	5.28/−0.492
2	HSV-Tag	Herpes simplex virus glycoprotein D	TQPELAPEDPEDS	3.39/−1.669
3	Myc	c-myc protein	EEQKLISEEDLLR	4.25/−1.100
4	Pol		DKDDAFYIVKRCI	6.03/−0.292
5	Hel	Human coronavirus polymerase polyprotein	IVFTDDKLSNMRI	5.96/+0.100
6	Con		NKTSLPTNIAFEL	6.00/−0.115
7	TAMRA	Random sequence	K*ELPDPQAEDEPS	n.d.

^aK* = Lys-N_ɛ-TAMRA.

^bTheoretical pI and grand average of hydropathicity GRAVY [18], [19].