General Structure Information 4a1g BUB1 the crystal structure of the human bub1 tpr domain in complex with the ki motif of knl1 2.6Å AUTH V.KRENN,A.WEHENKEL,X.LI,S.SANTAGUIDA,A.MUSACCHIOTITL STRUCTURAL ANALYSIS REVEALS FEATURES OF THE SPINDLETITL 2 CHECKPOINT KINASE BUB1-KINETOCHORE SUBUNIT KNL1TITL 3 INTERACTION.REF J.CELL BIOL. V. 196 451 2012REFN ISSN 0021-9525PMID 22331848DOI 10.1083/JCB.201110013 Variant Set Distributions Mapped Variants