Multiple Assemblies exist for SMTL entry 4kio
Kinase domain mutant of human Itk in complex with a covalently-binding inhibitor; X-RAY DIFFRACTION 2.18 Å

	SMTL ID 4kio.1 Ligands 1-[(3S)-3-{[4-(MORPHOLIN-4-YLMETHYL)-6-([1,3]THIAZOLO[5,4-B]PYRIDIN-2-YLAMINO)PYRIMIDIN-2-YL]AMINO}PYRROLIDIN-1-YL]PROP-2-EN-1-ONE Polypeptides Tyrosine-protein kinase ITK/TSK Oligo-state monomer
	SMTL ID 4kio.2 Ligands 1-[(3S)-3-{[4-(MORPHOLIN-4-YLMETHYL)-6-([1,3]THIAZOLO[5,4-B]PYRIDIN-2-YLAMINO)PYRIMIDIN-2-YL]AMINO}PYRROLIDIN-1-YL]PROP-2-EN-1-ONE Polypeptides Tyrosine-protein kinase ITK/TSK Oligo-state monomer
	SMTL ID 4kio.3 Ligands 1-[(3S)-3-{[4-(MORPHOLIN-4-YLMETHYL)-6-([1,3]THIAZOLO[5,4-B]PYRIDIN-2-YLAMINO)PYRIMIDIN-2-YL]AMINO}PYRROLIDIN-1-YL]PROPAN-1-ONE; 1-[(3S)-3-{[4-(MORPHOLIN-4-YLMETHYL)-6-([1,3]THIAZOLO[5,4-B]PYRIDIN-2-YLAMINO)PYRIMIDIN-2-YL]AMINO}PYRROLIDIN-1-YL]PROP-2-EN-1-ONE; SULFATE ION; GLYCEROL Polypeptides Tyrosine-protein kinase ITK/TSK Oligo-state monomer
	SMTL ID 4kio.4 Ligands 1-[(3S)-3-{[4-(MORPHOLIN-4-YLMETHYL)-6-([1,3]THIAZOLO[5,4-B]PYRIDIN-2-YLAMINO)PYRIMIDIN-2-YL]AMINO}PYRROLIDIN-1-YL]PROPAN-1-ONE; SULFATE ION Polypeptides Tyrosine-protein kinase ITK/TSK Oligo-state monomer