4DZO

Structure of Human Mad1 C-terminal Domain Reveals Its Involvement in Kinetochore Targeting

External Resource: Annotation

Domain Annotation: ECOD Classification
Domain Annotation: CATH
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification
Pharos: Disease Associations

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	MAD	e4dzoA1	A: a+b two layers	X: Kinetochore globular domain-like (From Topology)	H: Kinetochore globular domain-like (From Topology)	T: Kinetochore globular domain-like	F: MAD	ECOD (1.6)
B	MAD	e4dzoB1	A: a+b two layers	X: Kinetochore globular domain-like (From Topology)	H: Kinetochore globular domain-like (From Topology)	T: Kinetochore globular domain-like	F: MAD	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	1.20.5.170	Mainly Alpha	Up-down Bundle	Single alpha-helices involved in coiled-coils or other helix-helix interfaces		CATH (4.3.0)
A	3.30.457.60	Alpha Beta	2-Layer Sandwich	Copper Amine Oxidase	Chain A, domain 1	CATH (4.3.0)
B	1.20.5.170	Mainly Alpha	Up-down Bundle	Single alpha-helices involved in coiled-coils or other helix-helix interfaces		CATH (4.3.0)
B	3.30.457.60	Alpha Beta	2-Layer Sandwich	Copper Amine Oxidase	Chain A, domain 1	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF05557	Mitotic checkpoint protein (MAD)	Mitotic checkpoint protein	-	Coiled-coil

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	Mitotic spindle assembly checkpoint protein MAD1	identical protein binding protein binding binding kinetochore binding	cellular response to stimulus positive regulation of organelle organization negative regulation of spindle checkpoint response to stimulus spindle checkpoint signaling regulation of signal transduction regulation of mitotic nuclear division negative regulation of mitotic spindle assembly checkpoint signaling intracellular signal transduction negative regulation of mitotic cell cycle regulation of cell cycle checkpoint negative regulation of mitotic sister chromatid segregation negative regulation of chromosome organization positive regulation of mitotic metaphase/anaphase transition positive regulation of mitotic cell cycle phase transition cellular response to stimulus positive regulation of organelle organization negative regulation of spindle checkpoint response to stimulus spindle checkpoint signaling regulation of signal transduction regulation of mitotic nuclear division negative regulation of mitotic spindle assembly checkpoint signaling intracellular signal transduction negative regulation of mitotic cell cycle regulation of cell cycle checkpoint negative regulation of mitotic sister chromatid segregation negative regulation of chromosome organization positive regulation of mitotic metaphase/anaphase transition positive regulation of mitotic cell cycle phase transition negative regulation of cell cycle phase transition mitotic spindle checkpoint signaling mitotic sister chromatid separation negative regulation of sister chromatid segregation mitotic spindle assembly checkpoint signaling sister chromatid segregation regulation of mitotic sister chromatid segregation deactivation of mitotic spindle assembly checkpoint regulation of response to stimulus negative regulation of mitotic nuclear division regulation of chromosome segregation regulation of cellular component organization regulation of mitotic sister chromatid separation positive regulation of cellular component organization spindle assembly checkpoint signaling negative regulation of intracellular signal transduction regulation of mitotic metaphase/anaphase transition mitotic cell cycle regulation of mitotic cell cycle mitotic sister chromatid segregation positive regulation of metaphase/anaphase transition of cell cycle positive regulation of cell cycle process negative regulation of mitotic metaphase/anaphase transition positive regulation of mitotic cell cycle regulation of cell cycle negative regulation of chromosome separation positive regulation of cellular process cell cycle process mitotic nuclear division regulation of signaling chromosome organization negative regulation of signal transduction positive regulation of cell cycle cell cycle checkpoint signaling negative regulation of chromosome segregation chromosome separation negative regulation of nuclear division positive regulation of cell cycle phase transition negative regulation of metaphase/anaphase transition of cell cycle nuclear chromosome segregation regulation of cell communication cellular process regulation of cellular process regulation of cell cycle phase transition negative regulation of biological process negative regulation of cell cycle positive regulation of mitotic nuclear division cell communication signal transduction cell cycle chromosome segregation regulation of biological process negative regulation of cellular component organization regulation of cell cycle process regulation of spindle checkpoint positive regulation of nuclear division regulation of chromosome organization regulation of organelle organization regulation of mitotic cell cycle phase transition positive regulation of chromosome organization mitotic cell cycle process regulation of chromosome separation negative regulation of cell cycle checkpoint regulation of metaphase/anaphase transition of cell cycle regulation of mitotic spindle checkpoint signaling negative regulation of signaling regulation of mitotic cell cycle spindle assembly checkpoint positive regulation of biological process cell cycle phase transition negative regulation of cell communication cellular component organization regulation of intracellular signal transduction negative regulation of cellular process cellular component organization or biogenesis positive regulation of chromosome segregation negative regulation of mitotic cell cycle phase transition negative regulation of response to stimulus organelle fission biological regulation negative regulation of cell cycle process positive regulation of mitotic sister chromatid segregation mitotic cell cycle checkpoint signaling organelle organization nuclear division negative regulation of organelle organization regulation of sister chromatid segregation negative regulation of mitotic sister chromatid separation regulation of nuclear division positive regulation of mitotic sister chromatid separation metaphase/anaphase transition of mitotic cell cycle positive regulation of chromosome separation metaphase/anaphase transition of cell cycle mitotic cell cycle phase transition developmental process immune system development multicellular organismal process animal organ development gland development hematopoietic or lymphoid organ development multicellular organism development thymus development immune system process anatomical structure development system development establishment of organelle localization cellular localization mitotic metaphase chromosome alignment metaphase chromosome alignment localization chromosome localization organelle localization establishment of localization in cell attachment of spindle microtubules to kinetochore attachment of mitotic spindle microtubules to kinetochore establishment of localization establishment of chromosome localization cell division positive regulation of cell communication positive regulation of signal transduction positive regulation of cell cycle checkpoint positive regulation of intracellular signal transduction positive regulation of mitotic cell cycle spindle assembly checkpoint positive regulation of response to stimulus positive regulation of spindle checkpoint positive regulation of signaling negative regulation of lymphocyte proliferation regulation of leukocyte activation regulation of cell activation negative regulation of T cell proliferation negative regulation of cell adhesion negative regulation of leukocyte proliferation T cell activation lymphocyte proliferation regulation of immune system process regulation of leukocyte proliferation cell population proliferation negative regulation of T cell activation negative regulation of leukocyte cell-cell adhesion regulation of cell population proliferation mononuclear cell proliferation negative regulation of cell-cell adhesion regulation of leukocyte cell-cell adhesion negative regulation of multicellular organismal process negative regulation of leukocyte activation lymphocyte activation negative regulation of lymphocyte activation leukocyte proliferation leukocyte cell-cell adhesion leukocyte activation negative regulation of mononuclear cell proliferation cell adhesion cell-cell adhesion regulation of multicellular organismal process regulation of cell-cell adhesion T cell proliferation regulation of lymphocyte proliferation negative regulation of cell population proliferation regulation of cell adhesion cell activation regulation of T cell activation negative regulation of cell activation regulation of T cell proliferation negative regulation of immune system process regulation of mononuclear cell proliferation regulation of lymphocyte activation maintenance of protein location protein localization cellular macromolecule localization macromolecule localization cytoplasmic sequestering of protein maintenance of location regulation of localization regulation of metaphase plate congression	intracellular organelle intracellular anatomical structure cytoskeleton spindle organelle intracellular non-membrane-bounded organelle spindle pole cellular anatomical entity microtubule cytoskeleton non-membrane-bounded organelle chromosome chromosomal region kinetochore chromosome, centromeric region intracellular organelle intracellular anatomical structure cytoskeleton spindle organelle intracellular non-membrane-bounded organelle spindle pole cellular anatomical entity microtubule cytoskeleton non-membrane-bounded organelle chromosome chromosomal region kinetochore chromosome, centromeric region condensed chromosome, centromeric region supramolecular complex condensed chromosome membrane-bounded organelle organelle envelope nuclear envelope nucleus intracellular membrane-bounded organelle endomembrane system centrosome microtubule organizing center cytoplasm cytosol protein-containing complex mitotic spindle assembly checkpoint MAD1-MAD2 complex mitotic spindle MAD1 complex nuclear protein-containing complex nuclear pore nuclear basket nuclear pore

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR008672	Spindle assembly checkpoint component Mad1	Family

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A, B	Pharos: Q9Y6D9	testicular germ cell tumor prostate cancer juvenile idiopathic arthritis Prostate cancer, familial schizophrenia attention deficit hyperactivity disorder, inattentive type endogenous depression heart disease malignant pancreatic neoplasm prostate adenocarcinoma prostate carcinoma testicular cancer autism spectrum disorder familial prostate carcinoma hereditary spastic paraplegia testicular germ cell tumor prostate cancer juvenile idiopathic arthritis Prostate cancer, familial schizophrenia attention deficit hyperactivity disorder, inattentive type endogenous depression heart disease malignant pancreatic neoplasm prostate adenocarcinoma prostate carcinoma testicular cancer autism spectrum disorder familial prostate carcinoma hereditary spastic paraplegia lymphoma pancreatic intraductal papillary-mucinous neoplasm bipolar I disorder gastroesophageal reflux disease idiopathic pulmonary fibrosis malignant mesothelioma pancreatic intraductal papillary-mucinous neoplasm with low grade dysplasia

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.