3ZKF

Structure of LC8 in complex with Nek9 phosphopeptide

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)
A	SCOP2B Superfamily	DLC-like	8034979	3000821	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	DLC-like	8034979	3000821	SCOP2B (2022-06-29)
E	SCOP2B Superfamily	DLC-like	8034979	3000821	SCOP2B (2022-06-29)
G	SCOP2B Superfamily	DLC-like	8034979	3000821	SCOP2B (2022-06-29)
I	SCOP2B Superfamily	DLC-like	8034979	3000821	SCOP2B (2022-06-29)
K	SCOP2B Superfamily	DLC-like	8034979	3000821	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	Dynein_light	e3zkfA1	A: a+b two layers	X: DLC (From Topology)	H: DLC (From Topology)	T: DLC	F: Dynein_light	ECOD (1.6)
C	Dynein_light	e3zkfC1	A: a+b two layers	X: DLC (From Topology)	H: DLC (From Topology)	T: DLC	F: Dynein_light	ECOD (1.6)
E	Dynein_light	e3zkfE1	A: a+b two layers	X: DLC (From Topology)	H: DLC (From Topology)	T: DLC	F: Dynein_light	ECOD (1.6)
G	Dynein_light	e3zkfG1	A: a+b two layers	X: DLC (From Topology)	H: DLC (From Topology)	T: DLC	F: Dynein_light	ECOD (1.6)
I	Dynein_light	e3zkfI1	A: a+b two layers	X: DLC (From Topology)	H: DLC (From Topology)	T: DLC	F: Dynein_light	ECOD (1.6)
K	Dynein_light	e3zkfK1	A: a+b two layers	X: DLC (From Topology)	H: DLC (From Topology)	T: DLC	F: Dynein_light	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.30.740.10	Alpha Beta	2-Layer Sandwich	Protein Inhibitor Of Neuronal Nitric Oxide Synthase	Protein Inhibitor Of Neuronal Nitric Oxide Synthase	CATH (4.3.0)
C	3.30.740.10	Alpha Beta	2-Layer Sandwich	Protein Inhibitor Of Neuronal Nitric Oxide Synthase	Protein Inhibitor Of Neuronal Nitric Oxide Synthase	CATH (4.3.0)
E	3.30.740.10	Alpha Beta	2-Layer Sandwich	Protein Inhibitor Of Neuronal Nitric Oxide Synthase	Protein Inhibitor Of Neuronal Nitric Oxide Synthase	CATH (4.3.0)
G	3.30.740.10	Alpha Beta	2-Layer Sandwich	Protein Inhibitor Of Neuronal Nitric Oxide Synthase	Protein Inhibitor Of Neuronal Nitric Oxide Synthase	CATH (4.3.0)
I	3.30.740.10	Alpha Beta	2-Layer Sandwich	Protein Inhibitor Of Neuronal Nitric Oxide Synthase	Protein Inhibitor Of Neuronal Nitric Oxide Synthase	CATH (4.3.0)
K	3.30.740.10	Alpha Beta	2-Layer Sandwich	Protein Inhibitor Of Neuronal Nitric Oxide Synthase	Protein Inhibitor Of Neuronal Nitric Oxide Synthase	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, C, E, G, I A, C, E, G, I, K	PF01221	Dynein light chain type 1 (Dynein_light)	Dynein light chain type 1	-	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, C, E, G, I A, C, E, G, I, K	DYNEIN LIGHT CHAIN 1, CYTOPLASMIC	protein binding binding protein domain specific binding enzyme regulator activity molecular function inhibitor activity molecular function regulator activity enzyme inhibitor activity scaffold protein binding protein-containing complex binding nitric-oxide synthase regulator activity dynein intermediate chain binding enzyme binding identical protein binding	organelle assembly plasma membrane bounded cell projection organization motile cilium assembly cell projection organization plasma membrane bounded cell projection assembly cellular component biogenesis cellular component organization organelle organization cellular component assembly cilium assembly cellular process cellular component organization or biogenesis cilium organization cell projection assembly organelle assembly plasma membrane bounded cell projection organization motile cilium assembly cell projection organization plasma membrane bounded cell projection assembly cellular component biogenesis cellular component organization organelle organization cellular component assembly cilium assembly cellular process cellular component organization or biogenesis cilium organization cell projection assembly regulation of mitochondrial membrane potential biological regulation regulation of biological quality regulation of membrane potential establishment of organelle localization mitochondrion distribution transport mitocytosis establishment of mitochondrion localization export from cell establishment of localization localization mitochondrion localization organelle localization migracytosis mitochondrion organization apoptotic process cell death programmed cell death regulation of biosynthetic process regulation of nitric oxide biosynthetic process regulation of biological process negative regulation of metabolic process negative regulation of biological process negative regulation of nitric oxide metabolic process reactive nitrogen species metabolic process nitric oxide metabolic process nitric oxide biosynthetic process biosynthetic process negative regulation of nitric oxide biosynthetic process negative regulation of biosynthetic process metabolic process regulation of nitric oxide metabolic process regulation of metabolic process positive regulation of organelle organization regulation of cellular process regulation of cellular component organization positive regulation of cellular component organization positive regulation of biological process positive regulation of non-motile cilium assembly positive regulation of cell projection organization positive regulation of cellular process regulation of non-motile cilium assembly positive regulation of cellular component biogenesis regulation of cell projection organization regulation of cell projection assembly regulation of cellular component biogenesis regulation of organelle organization regulation of plasma membrane bounded cell projection assembly positive regulation of cilium assembly regulation of cilium assembly regulation of organelle assembly non-motile cilium assembly regulation of plasma membrane bounded cell projection organization positive regulation of plasma membrane bounded cell projection assembly positive regulation of organelle assembly cellular localization intracellular transport intraciliary retrograde transport protein-containing complex localization establishment of localization in cell microtubule-based transport transport along microtubule cytoskeleton-dependent intracellular transport microtubule-based movement microtubule-based process intraciliary transport phosphorylation cellular metabolic process negative regulation of phosphate metabolic process regulation of cellular metabolic process negative regulation of cellular metabolic process regulation of phosphate metabolic process phosphate-containing compound metabolic process negative regulation of phosphorus metabolic process negative regulation of cellular process regulation of phosphorus metabolic process regulation of phosphorylation negative regulation of phosphorylation phosphorus metabolic process developmental process spermatid development spermatid differentiation sexual reproduction cellular developmental process spermatogenesis reproductive process multicellular organismal reproductive process cell development cellular process involved in reproduction in multicellular organism developmental process involved in reproduction gamete generation male gamete generation cell differentiation anatomical structure development germ cell development protein localization cellular response to stimulus positive regulation of cell communication regulation of localization establishment of protein localization response to organic substance nitrogen compound transport response to stimulus positive regulation of establishment of protein localization cell communication carbohydrate homeostasis cellular macromolecule localization positive regulation of insulin secretion involved in cellular response to glucose stimulus positive regulation of insulin secretion regulation of peptide hormone secretion regulation of hormone levels organic substance transport positive regulation of peptide hormone secretion establishment of protein localization to extracellular region intracellular glucose homeostasis protein secretion cellular response to oxygen-containing compound regulation of protein secretion regulation of secretion cellular response to carbohydrate stimulus chemical homeostasis response to glucose response to chemical glucose homeostasis positive regulation of protein localization insulin secretion involved in cellular response to glucose stimulus regulation of hormone secretion regulation of protein localization regulation of peptide secretion signaling homeostatic process positive regulation of secretion by cell hormone secretion protein localization to extracellular region positive regulation of protein transport peptide secretion secretion by cell regulation of secretion by cell positive regulation of hormone secretion response to monosaccharide response to carbohydrate positive regulation of secretion amide transport signal release cellular response to hexose stimulus intracellular chemical homeostasis cellular response to monosaccharide stimulus cellular response to organic substance positive regulation of peptide secretion regulation of signaling secretion regulation of transport regulation of peptide transport regulation of establishment of protein localization cell-cell signaling response to oxygen-containing compound cellular response to glucose stimulus regulation of protein transport positive regulation of protein secretion peptide transport response to hexose cellular response to chemical stimulus cellular homeostasis positive regulation of transport protein transport regulation of cellular localization regulation of insulin secretion peptide hormone secretion macromolecule localization regulation of insulin secretion involved in cellular response to glucose stimulus hormone transport regulation of cell communication insulin secretion positive regulation of signaling multicellular organismal process head development animal organ development brain development nervous system development substantia nigra development multicellular organism development central nervous system development midbrain development neural nucleus development system development	membrane-bounded organelle intracellular organelle intracellular anatomical structure mitochondrion organelle cytoplasm cellular anatomical entity intracellular membrane-bounded organelle cell projection cilium plasma membrane bounded cell projection tertiary granule membrane membrane intracellular vesicle membrane-bounded organelle intracellular organelle intracellular anatomical structure mitochondrion organelle cytoplasm cellular anatomical entity intracellular membrane-bounded organelle cell projection cilium plasma membrane bounded cell projection tertiary granule membrane membrane intracellular vesicle endomembrane system tertiary granule cytoplasmic vesicle membrane bounding membrane of organelle vesicle membrane cytoplasmic vesicle secretory granule secretory vesicle vesicle organelle membrane secretory granule membrane centrosome microtubule organizing center cytoskeleton intracellular non-membrane-bounded organelle microtubule cytoskeleton non-membrane-bounded organelle cytosol ciliary tip cell periphery plasma membrane mitotic spindle spindle chromosome chromosomal region kinetochore chromosome, centromeric region condensed chromosome, centromeric region supramolecular complex condensed chromosome ficolin-1-rich granule membrane ficolin-1-rich granule protein-containing complex cytoplasmic dynein complex catalytic complex dynein complex microtubule associated complex polymeric cytoskeletal fiber supramolecular fiber microtubule supramolecular polymer nucleus neuron projection cytoplasm axon axon cytoplasm neuron projection cytoplasmic region plasma membrane bounded cell projection cytoplasm
B, D, F, H, J B, D, F, H, J, L	NEK9 PROTEIN	binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding organic cyclic compound binding anion binding adenyl nucleotide binding ATP binding heterocyclic compound binding carbohydrate derivative binding binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding organic cyclic compound binding anion binding adenyl nucleotide binding ATP binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding small molecule binding protein binding kinase binding enzyme binding protein kinase binding protein serine/threonine 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 enzyme regulator activity kinase activator activity enzyme activator activity molecular function activator activity molecular function regulator activity protein kinase activator activity protein kinase regulator activity kinase regulator activity cation binding metal ion binding protein serine kinase activity	cellular process cell cycle mitotic cell cycle regulation of mitotic cell cycle regulation of biological process regulation of cellular process biological regulation regulation of cell cycle cell division phosphorylation cellular metabolic process phosphate-containing compound metabolic process metabolic process phosphorus metabolic process	intracellular anatomical structure cytoplasm cellular anatomical entity cytosol membrane-bounded organelle intracellular organelle organelle nucleus intracellular membrane-bounded organelle

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, C, E, G, I A, C, E, G, I, K	IPR037177	Dynein light chain superfamily	Homologous Superfamily
A, C, E, G, I A, C, E, G, I, K	IPR019763	Dynein light chain, type 1/2, conserved site	Conserved Site
A, C, E, G, I A, C, E, G, I, K	IPR001372	Dynein light chain, type 1/2	Family
B, D, F, H, J B, D, F, H, J, L	IPR000408	Regulator of chromosome condensation, RCC1	Repeat
B, D, F, H, J B, D, F, H, J, L	IPR009091	Regulator of chromosome condensation 1/beta-lactamase-inhibitor protein II	Homologous Superfamily
B, D, F, H, J B, D, F, H, J, L	IPR011009	Protein kinase-like domain superfamily	Homologous Superfamily
B, D, F, H, J B, D, F, H, J, L	IPR042767	Serine/threonine-protein kinase Nek9, catalytic domain	Domain
B, D, F, H, J B, D, F, H, J, L	IPR000719	Protein kinase domain	Domain
B, D, F, H, J B, D, F, H, J, L	IPR008271	Serine/threonine-protein kinase, active site	Active Site

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A, C, E, G, I A, C, E, G, I, K	Pharos: P63167	brain ischemia acute myeloid leukemia breast cancer Emery-Dreifuss muscular dystrophy lung cancer ovarian cancer Becker muscular dystrophy Cerebral Ischemia hepatocellular carcinoma lymphoplasmacytic lymphoma plasma cell myeloma Duchenne muscular dystrophy juvenile dermatomyositis myopathy tuberculosis
B, D, F, H, J B, D, F, H, J, L	Pharos: Q8TD19	arthrogryposis, Perthes disease, and upward gaze palsy nevus comedonicus syndrome NEK9-related lethal skeletal dysplasia arthrogryposis breast cancer heart disease malignant mesothelioma osteosarcoma dermatomyositis large cell medulloblastoma ovarian cancer astrocytic tumor Gaucher disease lung cancer thrombocytopenia due to immune destruction

Protein Modification Annotation

Modified Residue(s)
Chain	Residue(s)	Description
B, D, F, H, J B, D, F, H, J, L	SEP	Parent Component: SER RESID: AA0037 PSI-MOD : O-phospho-L-serine MOD:00046

RCSB PDB Core Operations are funded by the National Science Foundation (DBI-1832184), 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 R01GM133198.