Crystal structure of a human calcium/calmodulin dependent serine protein kinase (CASK) PDZ domain in complex with Neurexin-1 peptide

M 485 Expression artifact G 486 Expression artifact

hCASK,Calcium/calmodulin-dependent serine protein kinase,Protein lin-2 homolog

MGRVRLVQFQKNTDEPMGITLKMNELNHCIVARIMHGGMIHRQGTLHVGDEIREINGISVANQTVEQLQKMLREMRGSIT
FKIVPSYR

0.01M tri-sodium citrate
33% (w/v) PEG 6000

PDZ domain, MAGUK protein family, peripheral plasma membrane protein, protein binding, c-terminal peptide binding, Neurexin, protein binding-peptide complex

RVRLVQFQKNTDEPMGITLKMNELNHCIVARIMHGGMIHRQGTLHVGDEIREINGISVANQTVEQLQKMLREMRGSITFK
IVPSYR