2XYN

HUMAN ABL2 IN COMPLEX WITH AURORA KINASE INHIBITOR VX-680

External Resource: Annotation

Domain Annotation: SCOP/SCOPe Classification
Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification
Pharos: Disease Associations

Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
A	d2xyna_	Alpha and beta proteins (a+b)	Protein kinase-like (PK-like)	Protein kinase-like (PK-like)	Protein kinases, catalytic subunit	automated matches	HUMAN (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)
B	d2xynb_	Alpha and beta proteins (a+b)	Protein kinase-like (PK-like)	Protein kinase-like (PK-like)	Protein kinases, catalytic subunit	automated matches	HUMAN (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)
C	d2xync_	Alpha and beta proteins (a+b)	Protein kinase-like (PK-like)	Protein kinase-like (PK-like)	Protein kinases, catalytic subunit	automated matches	HUMAN (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2B Superfamily	Protein kinase-like (PK-like)	8069171	3000066	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	Protein kinase-like (PK-like)	8069171	3000066	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	Protein kinase-like (PK-like)	8069171	3000066	SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	Pkinase_Tyr	e2xynA1	A: a+b complex topology	X: Protein kinase/SAICAR synthase/ATP-grasp (From Homology)	H: Protein kinase/SAICAR synthase/ATP-grasp	T: Protein kinase	F: Pkinase_Tyr	ECOD (1.6)
B	Pkinase_Tyr	e2xynB1	A: a+b complex topology	X: Protein kinase/SAICAR synthase/ATP-grasp (From Homology)	H: Protein kinase/SAICAR synthase/ATP-grasp	T: Protein kinase	F: Pkinase_Tyr	ECOD (1.6)
C	Pkinase_Tyr	e2xynC1	A: a+b complex topology	X: Protein kinase/SAICAR synthase/ATP-grasp (From Homology)	H: Protein kinase/SAICAR synthase/ATP-grasp	T: Protein kinase	F: Pkinase_Tyr	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.30.200.20	Alpha Beta	2-Layer Sandwich	Phosphorylase Kinase	domain 1	CATH (4.3.0)
A	1.10.510.10	Mainly Alpha	Orthogonal Bundle	Transferase(Phosphotransferase)	domain 1	CATH (4.3.0)
B	3.30.200.20	Alpha Beta	2-Layer Sandwich	Phosphorylase Kinase	domain 1	CATH (4.3.0)
B	1.10.510.10	Mainly Alpha	Orthogonal Bundle	Transferase(Phosphotransferase)	domain 1	CATH (4.3.0)
C	3.30.200.20	Alpha Beta	2-Layer Sandwich	Phosphorylase Kinase	domain 1	CATH (4.3.0)
C	1.10.510.10	Mainly Alpha	Orthogonal Bundle	Transferase(Phosphotransferase)	domain 1	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B, C	PF07714	Protein tyrosine and serine/threonine kinase (PK_Tyr_Ser-Thr)	Protein tyrosine and serine/threonine kinase	Protein phosphorylation, which plays a key role in most cellular activities, is a reversible process mediated by protein kinases and phosphoprotein phosphatases. Protein kinases catalyse the transfer of the gamma phosphate from nucleotide triphosph ...	Protein phosphorylation, which plays a key role in most cellular activities, is a reversible process mediated by protein kinases and phosphoprotein phosphatases. Protein kinases catalyse the transfer of the gamma phosphate from nucleotide triphosphates (often ATP) to one or more amino acid residues in a protein substrate side chain, resulting in a conformational change affecting protein function. Phosphoprotein phosphatases catalyse the reverse process. Protein kinases fall into three broad classes, characterised with respect to substrate specificity [1]; Serine/threonine-protein kinases, tyrosine-protein kinases, and dual specificity protein kinases (e.g. MEK - phosphorylates both Thr and Tyr on target proteins). This entry represents the catalytic domain found in a number of serine/threonine- and tyrosine-protein kinases. It does not include the catalytic domain of dual specificity kinases.	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C	TYROSINE-PROTEIN KINASE ABL2	cytoskeletal protein binding actin binding protein-containing complex binding protein binding binding actin filament binding cation binding manganese ion binding transition metal ion binding ion binding metal ion binding small molecule binding phosphoprotein binding phosphotyrosine residue binding cytoskeletal protein binding actin binding protein-containing complex binding protein binding binding actin filament binding cation binding manganese ion binding transition metal ion binding ion binding metal ion binding small molecule binding phosphoprotein binding phosphotyrosine residue binding protein phosphorylated amino acid binding protein tyrosine kinase activity catalytic activity, acting on a protein kinase activity protein kinase activity transferase activity catalytic activity phosphotransferase activity, alcohol group as acceptor transferase activity, transferring phosphorus-containing groups magnesium ion binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding purine nucleotide binding organic cyclic compound binding anion binding adenyl nucleotide binding ATP binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding non-membrane spanning protein tyrosine kinase activity actin monomer binding	positive regulation of cytosolic calcium ion concentration biological regulation regulation of biological quality regulation of establishment of T cell polarity regulation of establishment or maintenance of cell polarity multicellular organismal process establishment of lymphocyte polarity regulation of cellular process regulation of leukocyte activation establishment of T cell polarity positive regulation of biological process regulation of cell activation positive regulation of leukocyte cell-cell adhesion establishment or maintenance of cell polarity positive regulation of cytosolic calcium ion concentration biological regulation regulation of biological quality regulation of establishment of T cell polarity regulation of establishment or maintenance of cell polarity multicellular organismal process establishment of lymphocyte polarity regulation of cellular process regulation of leukocyte activation establishment of T cell polarity positive regulation of biological process regulation of cell activation positive regulation of leukocyte cell-cell adhesion establishment or maintenance of cell polarity lymphocyte activation leukocyte cell-cell adhesion leukocyte activation positive regulation of cell-cell adhesion positive regulation of lymphocyte activation positive regulation of cell activation cell adhesion cell-cell adhesion T cell activation positive regulation of establishment of T cell polarity positive regulation of leukocyte activation regulation of multicellular organismal process regulation of immune system process regulation of cell-cell adhesion positive regulation of immune system process positive regulation of cellular process regulation of biological process positive regulation of T cell activation positive regulation of cell adhesion regulation of cell adhesion cell activation regulation of T cell activation establishment of cell polarity regulation of establishment of cell polarity immune system process regulation of leukocyte cell-cell adhesion positive regulation of multicellular organismal process cellular process regulation of lymphocyte activation behavior exploration behavior macromolecule modification metabolic process primary metabolic process protein metabolic process macromolecule metabolic process protein modification process regulation of localization import into cell regulation of cellular component organization regulation of transport transport regulation of vesicle-mediated transport establishment of localization vesicle-mediated transport cellular component organization localization cellular component organization or biogenesis endocytosis regulation of endocytosis regulation of cytoskeleton organization regulation of actin filament-based process actin cytoskeleton organization regulation of organelle organization organelle organization regulation of actin cytoskeleton organization actin filament-based process cytoskeleton organization cellular response to stimulus response to lipid response to stimulus response to oxygen-containing compound cellular response to oxygen-containing compound response to retinoic acid cellular response to chemical stimulus cellular response to retinoic acid response to chemical cellular response to lipid signaling signal transduction cell communication regulation of neuron projection development positive regulation of cellular component organization cellular developmental process cell projection organization cell development neuron projection development neurogenesis multicellular organism development neuron differentiation positive regulation of neuron projection development cell differentiation anatomical structure development positive regulation of cell projection organization system development developmental process plasma membrane bounded cell projection organization regulation of cell projection organization nervous system development generation of neurons neuron development regulation of plasma membrane bounded cell projection organization protein phosphorylation phosphorylation peptidyl-tyrosine modification peptidyl-amino acid modification phosphate-containing compound metabolic process peptidyl-tyrosine phosphorylation phosphorus metabolic process cell surface receptor signaling pathway cell surface receptor protein tyrosine kinase signaling pathway ERBB signaling pathway epidermal growth factor receptor signaling pathway enzyme-linked receptor protein signaling pathway small GTPase-mediated signal transduction negative regulation of Rho protein signal transduction negative regulation of signaling regulation of small GTPase mediated signal transduction negative regulation of intracellular signal transduction negative regulation of biological process regulation of signal transduction intracellular signal transduction Rho protein signal transduction negative regulation of cell communication regulation of intracellular signal transduction intracellular signaling cassette negative regulation of cellular process regulation of signaling negative regulation of response to stimulus negative regulation of small GTPase mediated signal transduction regulation of Rho protein signal transduction negative regulation of signal transduction regulation of response to stimulus regulation of cell communication phospholipase C-activating G protein-coupled receptor signaling pathway G protein-coupled receptor signaling pathway positive regulation of locomotion regulation of cell motility regulation of lymphocyte migration positive regulation of cell migration positive regulation of cell motility regulation of cell migration positive regulation of mononuclear cell migration cell migration cell motility regulation of mononuclear cell migration locomotion positive regulation of lymphocyte migration regulation of leukocyte migration positive regulation of T cell migration lymphocyte migration positive regulation of leukocyte migration leukocyte migration regulation of locomotion regulation of T cell migration mononuclear cell migration T cell migration catabolic process autophagy regulation of catabolic process regulation of autophagy process utilizing autophagic mechanism regulation of metabolic process regulation of molecular function positive regulation of molecular function regulation of catalytic activity positive regulation of catalytic activity regulation of oxidoreductase activity positive regulation of oxidoreductase activity	intracellular organelle cellular anatomical structure intracellular anatomical structure cytoskeleton organelle membraneless organelle intracellular membraneless organelle actin cytoskeleton cytoplasm cytosol cell periphery plasma membrane membrane

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C	IPR035837	Tyrosine-protein kinase ABL, SH2 domain	Domain
A, B, C	IPR017441	Protein kinase, ATP binding site	Binding Site
A, B, C	IPR036860	SH2 domain superfamily	Homologous Superfamily
A, B, C	IPR008266	Tyrosine-protein kinase, active site	Active Site
A, B, C	IPR020635	Tyrosine-protein kinase, catalytic domain	Domain
A, B, C	IPR000980	SH2 domain	Domain
A, B, C	IPR036028	SH3-like domain superfamily	Homologous Superfamily
A, B, C	IPR000719	Protein kinase domain	Domain
A, B, C	IPR015015	F-actin binding	Domain
A, B, C	IPR001245	Serine-threonine/tyrosine-protein kinase, catalytic domain	Domain
A, B, C	IPR011009	Protein kinase-like domain superfamily	Homologous Superfamily
A, B, C	IPR001452	SH3 domain	Domain
A, B, C	IPR050198	Non-receptor tyrosine kinases involved in cell signaling	Family

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A, B, C	Pharos: P42684	acne Chronic Myelocytic Leukemia Accelerated Phase dermatofibrosarcoma protuberans medulloblastoma pancreatic intraductal papillary-mucinous neoplasm systemic mastocytosis chronic myelogenous leukemia, BCR-ABL1 positive gastrointestinal stromal tumor tuberculosis chronic eosinophilic leukemia idiopathic hypereosinophilic syndrome ovarian cancer

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729.