Crystal structure of the human PDI first domain with 9 mutations

Systematic enhancement of protein crystallization efficiency by bulk lysine-to-arginine (KR) substitution.

PDI,Cellular thyroid hormone-binding protein,Prolyl 4-hydroxylase subunit beta,p55

MGSSHHHHHHSSGLVPRGSHMDAPEEEDHVLVLRRSNFAEALAAHRYLLVEFYAPWCGHCRALAPEYARAAGRLRAEGSE
IRLAKVDATEESDLAQQYGVRGYPTIKFFRNGDTASPREYTAGREADDIVNWLRRRTGPAA

0.1 M potassium thiocyanate, 0.1 M MES, and 24% (w/v) PEG 20k

DAPEEEDHVLVLRKSNFAEALAAHKYLLVEFYAPWCGHCKALAPEYAKAAGKLKAEGSEIRLAKVDATEESDLAQQYGVR
GYPTIKFFRNGDTASPKEYTAGREADDIVNWLKKRTGPAA