Annotations: 5AIK

Human DYRK1A in complex with LDN-211898

External Resource: Annotation

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
Protein Modification Annotation

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
D	SCOP2B Superfamily	Protein kinase-like (PK-like)	8079155	3000066	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	Protein kinase-like (PK-like)	8079155	3000066	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	Protein kinase-like (PK-like)	8079155	3000066	SCOP2B (2022-06-29)
A	SCOP2B Superfamily	Protein kinase-like (PK-like)	8079155	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)
D	BSH_RND	e5aikD1	A: alpha arrays	X: a+b domain in Capz	H: a+b domain in Capz	T: a+b domain in Capz	F: BSH_RND	ECOD (v295.2)
C	Mtrc-MtrF_II-IV_dom	e5aikC1	A: alpha arrays	X: Alpha-beta plaits	H: Pseudouridine synthase	T: Pseudouridine synthase	F: Mtrc-MtrF_II-IV_dom	ECOD (v295.2)
B	Mtrc-MtrF_II-IV_dom	e5aikB1	A: alpha arrays	X: Alpha-beta plaits	H: Pseudouridine synthase	T: Pseudouridine synthase	F: Mtrc-MtrF_II-IV_dom	ECOD (v295.2)
A	Mtrc-MtrF_II-IV_dom	e5aikA1	A: alpha arrays	X: Alpha-beta plaits	H: Pseudouridine synthase	T: Pseudouridine synthase	F: Mtrc-MtrF_II-IV_dom	ECOD (v295.2)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
D	3.30.200.20	Alpha Beta	2-Layer Sandwich	Phosphorylase Kinase	domain 1	CATH (4.3.0)
D	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)
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)
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)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B, C, D	PF00069	Protein kinase domain (Pkinase)	Protein kinase domain		Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C, D	DYRK1A DUAL-SPECIFICITY TYROSINE-PHOSPHORYLATION REGULATED KINASE 1A	protein serine/threonine/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 cytoskeletal protein binding protein binding binding tubulin binding transcription coactivator activity transcription regulator activity protein serine/threonine/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 cytoskeletal protein binding protein binding binding tubulin binding transcription coactivator activity transcription regulator activity transcription coregulator activity protein serine/threonine kinase activity histone H3T45 kinase activity histone H3 kinase activity histone modifying activity histone kinase activity tau-protein kinase activity protein serine kinase activity protein tyrosine kinase activity adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding anion binding adenyl nucleotide binding ATP binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding small molecule binding non-membrane spanning protein tyrosine kinase activity tau protein binding actin binding splicing factor binding RNA polymerase II CTD heptapeptide repeat modifying activity RNA polymerase II CTD heptapeptide repeat kinase activity identical protein binding	cellular response to stimulus regulation of cellular process response to stimulus regulation of double-strand break repair positive regulation of biological process regulation of cellular response to stress regulation of primary metabolic process positive regulation of response to stimulus nucleobase-containing compound metabolic process positive regulation of metabolic process positive regulation of DNA repair cellular response to stress response to stress regulation of response to stress cellular response to stimulus regulation of cellular process response to stimulus regulation of double-strand break repair positive regulation of biological process regulation of cellular response to stress regulation of primary metabolic process positive regulation of response to stimulus nucleobase-containing compound metabolic process positive regulation of metabolic process positive regulation of DNA repair cellular response to stress response to stress regulation of response to stress positive regulation of macromolecule metabolic process regulation of nucleobase-containing compound metabolic process positive regulation of cellular process DNA repair double-strand break repair regulation of biological process biological regulation primary metabolic process DNA metabolic process regulation of macromolecule metabolic process positive regulation of double-strand break repair nucleic acid metabolic process regulation of DNA repair positive regulation of DNA metabolic process regulation of response to stimulus DNA damage response metabolic process cellular process macromolecule metabolic process regulation of metabolic process regulation of DNA metabolic process rhythmic process circadian rhythm regulation of cellular component organization negative regulation of heterochromatin formation negative regulation of biological process negative regulation of chromatin organization positive regulation of macromolecule biosynthetic process cellular component organization cellular component biogenesis cellular component assembly positive regulation of biosynthetic process chromatin organization negative regulation of cellular process chromatin remodeling cellular component organization or biogenesis negative regulation of macromolecule metabolic process regulation of heterochromatin formation regulation of biosynthetic process heterochromatin formation regulation of chromatin organization negative regulation of cellular component organization epigenetic regulation of gene expression negative regulation of metabolic process heterochromatin organization gene expression macromolecule biosynthetic process regulation of gene expression negative regulation of gene expression biosynthetic process positive regulation of gene expression negative regulation of biosynthetic process negative regulation of macromolecule biosynthetic process regulation of heterochromatin organization regulation of macromolecule biosynthetic process negative regulation of gene expression, epigenetic negative regulation of heterochromatin organization amyloid precursor protein catabolic process regulation of amyloid-beta formation regulation of protein metabolic process regulation of amyloid precursor protein catabolic process amyloid-beta metabolic process protein metabolic process amyloid precursor protein metabolic process amyloid-beta formation regulation of cytoskeleton organization regulation of microtubule polymerization or depolymerization microtubule cytoskeleton organization regulation of protein-containing complex assembly microtubule polymerization or depolymerization protein-containing complex assembly negative regulation of protein polymerization negative regulation of supramolecular fiber organization protein polymerization negative regulation of microtubule polymerization or depolymerization protein-containing complex organization negative regulation of cytoskeleton organization regulation of microtubule-based process negative regulation of microtubule polymerization microtubule polymerization regulation of cellular component biogenesis regulation of organelle organization negative regulation of protein-containing complex assembly organelle organization negative regulation of organelle organization regulation of protein polymerization regulation of microtubule polymerization regulation of supramolecular fiber organization microtubule-based process supramolecular fiber organization cytoskeleton organization regulation of microtubule cytoskeleton organization alternative mRNA splicing, via spliceosome RNA metabolic process regulation of mRNA splicing, via spliceosome mRNA processing RNA biosynthetic process nucleic acid biosynthetic process regulation of RNA metabolic process RNA processing regulation of mRNA processing RNA splicing nucleobase-containing compound biosynthetic process regulation of RNA splicing mRNA metabolic process RNA splicing, via transesterification reactions regulation of alternative mRNA splicing, via spliceosome mRNA splicing, via spliceosome RNA splicing, via transesterification reactions with bulged adenosine as nucleophile regulation of mRNA metabolic process signaling negative regulation of signaling negative regulation of intracellular signal transduction regulation of signal transduction DNA damage response, signal transduction by p53 class mediator intracellular signal transduction negative regulation of cell communication cell communication regulation of intracellular signal transduction regulation of signal transduction by p53 class mediator negative regulation of DNA damage response, signal transduction by p53 class mediator signal transduction regulation of DNA damage response, signal transduction by p53 class mediator negative regulation of signal transduction by p53 class mediator regulation of signaling negative regulation of response to stimulus signal transduction by p53 class mediator negative regulation of signal transduction regulation of cell communication signal transduction in response to DNA damage regulation of inclusion body assembly inclusion body assembly neurofibrillary tangle assembly regulation of neurofibrillary tangle assembly protein phosphorylation protein autophosphorylation phosphorylation macromolecule modification phosphate-containing compound metabolic process protein modification process positive regulation of RNA splicing peptidyl-tyrosine phosphorylation developmental process multicellular organism development multicellular organismal process anatomical structure development nervous system development animal gross anatomical part developmental process system development positive regulation of DNA-templated transcription DNA-templated transcription regulation of RNA biosynthetic process positive regulation of RNA metabolic process positive regulation of RNA biosynthetic process regulation of DNA-templated transcription	membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen intracellular membraneless organelle intracellular membrane-bounded organelle intracellular organelle lumen nuclear speck ribonucleoprotein granule intracellular organelle nuclear body cellular anatomical structure nucleoplasm organelle lumen membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen intracellular membraneless organelle intracellular membrane-bounded organelle intracellular organelle lumen nuclear speck ribonucleoprotein granule intracellular organelle nuclear body cellular anatomical structure nucleoplasm organelle lumen organelle membraneless organelle supramolecular complex nuclear ribonucleoprotein granule nuclear lumen somatodendritic compartment cell projection dendrite dendritic tree neuron projection plasma membrane bounded cell projection cytoplasm axon

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C, D	IPR017441	Protein kinase, ATP binding site	Binding Site
A, B, C, D	IPR050494	Serine/threonine and dual-specificity kinase	Family
A, B, C, D	IPR000719	Protein kinase domain	Domain
A, B, C, D	IPR044131	Dual specificity tyrosine-phosphorylation-regulated kinase 1A/1B, catalytic domain	Domain
A, B, C, D	IPR011009	Protein kinase-like domain superfamily	Homologous Superfamily
A, B, C, D	IPR008271	Serine/threonine-protein kinase, active site	Active Site

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A, B, C, D	: Q13627	DYRK1A-related intellectual disability syndrome intellectual disability Neurodevelopmental Disorders Down syndrome acute myeloid leukemia cerebrovascular disorder microcephaly ovarian cancer attention deficit hyperactivity disorder, inattentive type dermatomyositis epilepsy juvenile dermatomyositis pancreatic intraductal papillary-mucinous neoplasm autism spectrum disorder lymphoplasmacytic lymphoma DYRK1A-related intellectual disability syndrome intellectual disability Neurodevelopmental Disorders Down syndrome acute myeloid leukemia cerebrovascular disorder microcephaly ovarian cancer attention deficit hyperactivity disorder, inattentive type dermatomyositis epilepsy juvenile dermatomyositis pancreatic intraductal papillary-mucinous neoplasm autism spectrum disorder lymphoplasmacytic lymphoma osteosarcoma plasma cell myeloma

Protein Modification Annotation

Modified Residue(s)
Chain	Residue(s)	Description
A, B, C, D	PTR	Parent Component: TYR : AA0039 : O4'-phospho-L-tyrosine MOD:00048