>4pkhI (I:) observed residues (from ATOM records)
ttalvcdngsglvkagfagddapravfpsivgrprdsyvgdeaqskrgiltlkypiehgi
itnwddmekiwhhtfynelrvapeehptllteaplnpkanrekmtqimfetfnvpamyva
iqavlslyasgrttgivldsgdgvthnvpiyegyalphaimrldlagrdltdylmkilte
rgysfvttaereivrdikeklcyvaldfenemataassssleksyelpdgqvitignerf
rcpetlfqpsfigmesagihettynsimkcdidirkdlyannvmsggttmypgiadrmqk
eitalapstmkikiiapperkysvwiggsilaslstfqqmwitkqeydeagpsivhrkcf