>1vwc_A: STREPTAVIDIN
AEAGITGTWYNQLGSTFIVTAGADGALTGTYESAVGNAESRYVLTGRYDSAPATDGSGTALGWTVAWKNNYRNAHSATTW
SGQYVGGAEARINTQWLLTSGTTEANAWKSTLVGHDTFTKVKP
>1vwc_B: PEPTIDE LIGAND CONTAINING HPQ
XCHPQFCX