Annotations: 7QPG

Human RZZ kinetochore corona complex.

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

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
B [auth C]	SCOP2B Superfamily	CYTH-like phosphatases	8091263	3001426	SCOP2B (2022-06-29)
B [auth C]	SCOP2B Superfamily	Zwilch insert domain-like	8091264	3002490	SCOP2B (2022-06-29)
B [auth C]	SCOP2B Superfamily	Zwilch insert domain-like	8091264	3002490	SCOP2B (2022-06-29)
B [auth C]	SCOP2B Superfamily	CYTH-like phosphatases	8091263	3001426	SCOP2B (2022-06-29)
A [auth B]	SCOP2B Superfamily	CYTH-like phosphatases	8091263	3001426	SCOP2B (2022-06-29)
A [auth B]	SCOP2B Superfamily	Zwilch insert domain-like	8091264	3002490	SCOP2B (2022-06-29)
A [auth B]	SCOP2B Superfamily	CYTH-like phosphatases	8091263	3001426	SCOP2B (2022-06-29)
A [auth B]	SCOP2B Superfamily	Zwilch insert domain-like	8091264	3002490	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)
B [auth C]	AAA_lid_RFC1	e7qpgC1	A: alpha arrays	X: Hypothetical protein YqbG-like	H: Hypothetical protein YqbG-like	T: alpha/beta-Hydrolases	F: AAA_lid_RFC1	ECOD (v295.2)
A [auth B]		e7qpgB01	A: alpha arrays	X: Rossmann-like	H: Rossmann-related	T: FAD/NAD(P)-binding domain	F:	ECOD (v295.2)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
F [auth X]	1.10.357.150	Mainly Alpha	Orthogonal Bundle	Tetracycline Repressor	domain 2	CATH (utative)
E [auth W]	1.10.357.150	Mainly Alpha	Orthogonal Bundle	Tetracycline Repressor	domain 2	CATH (utative)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
E [auth W], F [auth X]	PF06248	Centromere/kinetochore Zw10 N-terminal (Zw10_N)	Centromere/kinetochore Zw10 N-terminal	-	Repeat
E [auth W], F [auth X]	PF22766	ZW10 C-terminal helical domain (ZW10_C2)	ZW10 C-terminal helical domain	-	Repeat
E [auth W], F [auth X]	PF20665	Centromere/kinetochore protein zw10, middle domain (Zw10_middle)	Centromere/kinetochore protein zw10, middle domain	-	Repeat
E [auth W], F [auth X]	PF20666	Centromere/kinetochore protein zw10, C-terminal (ZW10_C)	Centromere/kinetochore protein zw10, C-terminal	-	Repeat
C [auth R], D [auth S]	PF24520	KNTC1 first ARM-repeats domain (ARM_KNTC1_1st)	KNTC1 first ARM-repeats domain	-	Repeat
C [auth R], D [auth S]	PF10493	Rough deal protein C-terminal region (Rod_C)	Rough deal protein C-terminal region	-	Repeat
C [auth R], D [auth S]	PF24516	KNTC1 second ARM-repeats domain (ARM_KNTC1_2nd)	KNTC1 second ARM-repeats domain	-	Repeat
C [auth R], D [auth S]	PF24506	KNTC1, N-terminal (KNTC1_N)	KNTC1, N-terminal	-	Repeat
C [auth R], D [auth S]	PF24515	KNTC1 third ARM-repeats domain (ARM_KNTC1_3rd)	KNTC1 third ARM-repeats domain	-	Repeat
A [auth B], B [auth C]	PF09817	RZZ complex, subunit zwilch (Zwilch)	RZZ complex, subunit zwilch	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
E [auth W], F [auth X]	Centromere/kinetochore protein zw10 homolog	DNA binding sequence-specific DNA binding sequence-specific double-stranded DNA binding double-stranded DNA binding binding centromeric DNA binding nucleic acid binding	cellular component organization cellular component biogenesis cellular component assembly protein-containing complex organization protein-containing complex assembly cellular process cellular component organization or biogenesis localization protein localization to kinetochore protein localization to chromosome protein localization to chromosome, centromeric region protein localization to condensed chromosome protein localization to organelle macromolecule localization cellular component organization cellular component biogenesis cellular component assembly protein-containing complex organization protein-containing complex assembly cellular process cellular component organization or biogenesis localization protein localization to kinetochore protein localization to chromosome protein localization to chromosome, centromeric region protein localization to condensed chromosome protein localization to organelle macromolecule localization intracellular protein localization regulation of cell cycle phase transition regulation of cellular process cell cycle phase transition exit from mitosis mitotic cell cycle regulation of mitotic cell cycle cell cycle regulation of cell cycle cell cycle process regulation of biological process mitotic nuclear division regulation of cell cycle process organelle fission biological regulation regulation of mitotic cell cycle phase transition nuclear division organelle organization mitotic cell cycle process regulation of exit from mitosis mitotic cell cycle phase transition mitotic metaphase chromosome alignment chromosome organization sister chromatid segregation metaphase chromosome alignment chromosome localization organelle localization nuclear chromosome segregation mitotic sister chromatid segregation chromosome segregation cellular response to stimulus response to stimulus negative regulation of biological process spindle checkpoint signaling negative regulation of cell cycle regulation of mitotic nuclear division intracellular signal transduction negative regulation of mitotic cell cycle cell communication negative regulation of mitotic sister chromatid segregation negative regulation of chromosome organization negative regulation of cell cycle phase transition mitotic spindle checkpoint signaling signal transduction mitotic sister chromatid separation negative regulation of sister chromatid segregation mitotic spindle assembly checkpoint signaling negative regulation of cellular component organization regulation of chromosome organization regulation of organelle organization regulation of mitotic sister chromatid segregation regulation of chromosome separation negative regulation of mitotic nuclear division regulation of chromosome segregation regulation of cellular component organization regulation of mitotic sister chromatid separation regulation of metaphase/anaphase transition of cell cycle signaling spindle assembly checkpoint signaling regulation of mitotic metaphase/anaphase transition negative regulation of cellular process negative regulation of mitotic metaphase/anaphase transition negative regulation of chromosome separation negative regulation of mitotic cell cycle phase transition negative regulation of cell cycle process cell cycle checkpoint signaling mitotic cell cycle checkpoint signaling negative regulation of chromosome segregation negative regulation of nuclear division negative regulation of organelle organization chromosome separation regulation of sister chromatid segregation negative regulation of mitotic sister chromatid separation regulation of nuclear division negative regulation of metaphase/anaphase transition of cell cycle metaphase/anaphase transition of mitotic cell cycle metaphase/anaphase transition of cell cycle cellular localization transport establishment of localization in cell intracellular transport endoplasmic reticulum to Golgi vesicle-mediated transport establishment of localization Golgi vesicle transport vesicle-mediated transport retrograde vesicle-mediated transport, Golgi to endoplasmic reticulum establishment of organelle localization microtubule cytoskeleton organization spindle localization establishment or maintenance of cell polarity establishment of mitotic spindle localization establishment of spindle localization establishment of spindle orientation microtubule cytoskeleton organization involved in mitosis establishment of cell polarity establishment of mitotic spindle orientation microtubule-based process cytoskeleton organization sexual reproduction reproductive process meiotic cell cycle attachment of spindle microtubules to kinetochore regulation of attachment of spindle microtubules to kinetochore Golgi organization endomembrane system organization	intracellular organelle cellular anatomical structure intracellular anatomical structure cytoskeleton spindle organelle membraneless organelle intracellular membraneless organelle spindle pole microtubule cytoskeleton membrane cytoplasm cytosol membrane-bounded organelle intracellular organelle cellular anatomical structure intracellular anatomical structure cytoskeleton spindle organelle membraneless organelle intracellular membraneless organelle spindle pole microtubule cytoskeleton membrane cytoplasm cytosol membrane-bounded organelle organelle subcompartment intracellular membrane-bounded organelle endomembrane system endoplasmic reticulum subcompartment nuclear outer membrane-endoplasmic reticulum membrane network endoplasmic reticulum organelle membrane endoplasmic reticulum membrane polymeric cytoskeletal fiber spindle microtubule kinetochore microtubule supramolecular fiber microtubule supramolecular polymer supramolecular complex chromosome chromosomal region kinetochore chromosome, centromeric region condensed chromosome, centromeric region condensed chromosome lipid droplet protein-containing complex RZZ complex nucleus vesicle tethering complex Dsl1/NZR complex endoplasmic reticulum protein-containing complex
C [auth R], D [auth S]	Kinetochore-associated protein 1	small GTPase binding protein binding binding enzyme binding GTPase binding	cellular component organization cellular component biogenesis cellular component assembly protein-containing complex organization protein-containing complex assembly cellular process cellular component organization or biogenesis protein localization to chromosome, centromeric region organelle assembly chromosome organization membraneless organelle assembly localization protein localization to kinetochore organelle organization cellular component organization cellular component biogenesis cellular component assembly protein-containing complex organization protein-containing complex assembly cellular process cellular component organization or biogenesis protein localization to chromosome, centromeric region organelle assembly chromosome organization membraneless organelle assembly localization protein localization to kinetochore organelle organization protein localization to chromosome protein localization to condensed chromosome protein localization to organelle macromolecule localization kinetochore assembly kinetochore organization intracellular protein localization protein localization to kinetochore involved in kinetochore assembly regulation of cell cycle phase transition regulation of cellular process cell cycle phase transition exit from mitosis mitotic cell cycle regulation of mitotic cell cycle cell cycle regulation of cell cycle cell cycle process regulation of biological process mitotic nuclear division regulation of cell cycle process organelle fission biological regulation regulation of mitotic cell cycle phase transition nuclear division mitotic cell cycle process regulation of exit from mitosis mitotic cell cycle phase transition cellular response to stimulus response to stimulus negative regulation of biological process spindle checkpoint signaling negative regulation of cell cycle regulation of mitotic nuclear division intracellular signal transduction negative regulation of mitotic cell cycle cell communication negative regulation of mitotic sister chromatid segregation negative regulation of chromosome organization negative regulation of cell cycle phase transition mitotic spindle checkpoint signaling signal transduction mitotic sister chromatid separation chromosome segregation negative regulation of sister chromatid segregation mitotic spindle assembly checkpoint signaling negative regulation of cellular component organization sister chromatid segregation regulation of chromosome organization regulation of organelle organization regulation of mitotic sister chromatid segregation regulation of chromosome separation negative regulation of mitotic nuclear division regulation of chromosome segregation regulation of cellular component organization regulation of mitotic sister chromatid separation regulation of metaphase/anaphase transition of cell cycle signaling spindle assembly checkpoint signaling regulation of mitotic metaphase/anaphase transition negative regulation of cellular process mitotic sister chromatid segregation negative regulation of mitotic metaphase/anaphase transition negative regulation of chromosome separation negative regulation of mitotic cell cycle phase transition negative regulation of cell cycle process cell cycle checkpoint signaling mitotic cell cycle checkpoint signaling negative regulation of chromosome segregation negative regulation of nuclear division negative regulation of organelle organization chromosome separation regulation of sister chromatid segregation negative regulation of mitotic sister chromatid separation regulation of nuclear division negative regulation of metaphase/anaphase transition of cell cycle nuclear chromosome segregation metaphase/anaphase transition of mitotic cell cycle metaphase/anaphase transition of cell cycle attachment of spindle microtubules to kinetochore metaphase chromosome alignment chromosome localization organelle localization regulation of attachment of spindle microtubules to kinetochore	polymeric cytoskeletal fiber intracellular anatomical structure spindle intracellular membraneless organelle spindle microtubule kinetochore microtubule intracellular organelle cellular anatomical structure cytoskeleton organelle membraneless organelle supramolecular fiber microtubule supramolecular polymer polymeric cytoskeletal fiber intracellular anatomical structure spindle intracellular membraneless organelle spindle microtubule kinetochore microtubule intracellular organelle cellular anatomical structure cytoskeleton organelle membraneless organelle supramolecular fiber microtubule supramolecular polymer supramolecular complex microtubule cytoskeleton spindle pole cytoplasm cytosol protein-containing complex RZZ complex chromosome chromosomal region kinetochore chromosome, centromeric region condensed chromosome, centromeric region condensed chromosome membrane-bounded organelle nucleus intracellular membrane-bounded organelle
A [auth B], B [auth C]	Protein zwilch homolog	-	cellular response to stimulus regulation of cellular process regulation of cell cycle phase transition response to stimulus negative regulation of biological process spindle checkpoint signaling negative regulation of cell cycle regulation of mitotic nuclear division intracellular signal transduction negative regulation of mitotic cell cycle cell communication negative regulation of mitotic sister chromatid segregation negative regulation of chromosome organization negative regulation of cell cycle phase transition cellular response to stimulus regulation of cellular process regulation of cell cycle phase transition response to stimulus negative regulation of biological process spindle checkpoint signaling negative regulation of cell cycle regulation of mitotic nuclear division intracellular signal transduction negative regulation of mitotic cell cycle cell communication negative regulation of mitotic sister chromatid segregation negative regulation of chromosome organization negative regulation of cell cycle phase transition mitotic spindle checkpoint signaling signal transduction cell cycle mitotic sister chromatid separation chromosome segregation negative regulation of sister chromatid segregation mitotic spindle assembly checkpoint signaling regulation of biological process negative regulation of cellular component organization regulation of cell cycle process sister chromatid segregation regulation of chromosome organization regulation of organelle organization regulation of mitotic cell cycle phase transition regulation of mitotic sister chromatid segregation mitotic cell cycle process regulation of chromosome separation negative regulation of mitotic nuclear division regulation of chromosome segregation regulation of cellular component organization regulation of mitotic sister chromatid separation regulation of metaphase/anaphase transition of cell cycle signaling spindle assembly checkpoint signaling cell cycle phase transition regulation of mitotic metaphase/anaphase transition mitotic cell cycle cellular component organization regulation of mitotic cell cycle negative regulation of cellular process mitotic sister chromatid segregation negative regulation of mitotic metaphase/anaphase transition cellular component organization or biogenesis regulation of cell cycle negative regulation of chromosome separation cell cycle process mitotic nuclear division negative regulation of mitotic cell cycle phase transition organelle fission biological regulation chromosome organization negative regulation of cell cycle process cell cycle checkpoint signaling mitotic cell cycle checkpoint signaling organelle organization nuclear division negative regulation of chromosome segregation negative regulation of nuclear division negative regulation of organelle organization chromosome separation regulation of sister chromatid segregation negative regulation of mitotic sister chromatid separation regulation of nuclear division negative regulation of metaphase/anaphase transition of cell cycle nuclear chromosome segregation metaphase/anaphase transition of mitotic cell cycle cellular process metaphase/anaphase transition of cell cycle mitotic cell cycle phase transition localization protein localization to kinetochore protein localization to chromosome protein localization to chromosome, centromeric region protein localization to condensed chromosome protein localization to organelle macromolecule localization intracellular protein localization attachment of spindle microtubules to kinetochore metaphase chromosome alignment chromosome localization organelle localization regulation of attachment of spindle microtubules to kinetochore	cellular anatomical structure intracellular anatomical structure cytoplasm cytosol polymeric cytoskeletal fiber spindle intracellular membraneless organelle spindle microtubule kinetochore microtubule intracellular organelle cytoskeleton organelle membraneless organelle supramolecular fiber cellular anatomical structure intracellular anatomical structure cytoplasm cytosol polymeric cytoskeletal fiber spindle intracellular membraneless organelle spindle microtubule kinetochore microtubule intracellular organelle cytoskeleton organelle membraneless organelle supramolecular fiber microtubule supramolecular polymer supramolecular complex microtubule cytoskeleton protein-containing complex RZZ complex chromosome chromosomal region kinetochore chromosome, centromeric region condensed chromosome, centromeric region condensed chromosome

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
E [auth W], F [auth X]	IPR048343	Centromere/kinetochore protein zw10, C-terminal domain	Domain
E [auth W], F [auth X]	IPR046362	Zw10/DSL1, C-terminal	Homologous Superfamily
E [auth W], F [auth X]	IPR055148	ZW10, C-terminal helical domain	Domain
E [auth W], F [auth X]	IPR009361	Centromere/kinetochore protein zw10, N-terminal	Domain
E [auth W], F [auth X]	IPR048344	Centromere/kinetochore protein zw10, middle domain	Domain
C [auth R], D [auth S]	IPR055404	KNTC1, second ARM-repeats domain	Domain
C [auth R], D [auth S]	IPR055405	KNTC1, third ARM-repeats domain	Domain
C [auth R], D [auth S]	IPR055403	KNTC1, first ARM-repeats domain	Domain
C [auth R], D [auth S]	IPR052802	Kinetochore-associated protein 1	Family
C [auth R], D [auth S]	IPR055402	KNTC1, N-terminal	Domain
C [auth R], D [auth S]	IPR036322	WD40-repeat-containing domain superfamily	Homologous Superfamily
C [auth R], D [auth S]	IPR019527	RZZ complex, subunit KNTC1/ROD, C-terminal	Domain
A [auth B], B [auth C]	IPR018630	RZZ complex, subunit Zwilch	Family

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
E [auth W], F [auth X]	: O43264	osteosarcoma attention deficit hyperactivity disorder, inattentive type malignant colon neoplasm B-cell chronic lymphocytic leukemia malignant mesothelioma lung cancer
C [auth R], D [auth S]	: P50748	adrenal cortex carcinoma gastric carcinoma invasive ductal breast carcinoma lung cancer medulloblastoma non-small cell lung carcinoma renal osteodystrophy atypical teratoid rhabdoid tumor glioblastoma large cell medulloblastoma malignant glioma metabolic syndrome X pancreatic intraductal papillary-mucinous neoplasm breast cancer interstitial cystitis adrenal cortex carcinoma gastric carcinoma invasive ductal breast carcinoma lung cancer medulloblastoma non-small cell lung carcinoma renal osteodystrophy atypical teratoid rhabdoid tumor glioblastoma large cell medulloblastoma malignant glioma metabolic syndrome X pancreatic intraductal papillary-mucinous neoplasm breast cancer interstitial cystitis lung adenocarcinoma malignant mesothelioma nasopharyngeal carcinoma primitive neuroectodermal tumor
A [auth B], B [auth C]	: Q9H900	Weight Gain pancreatic intraductal papillary-mucinous neoplasm prostate carcinoma tuberculosis adrenal cortex carcinoma atypical teratoid rhabdoid tumor ductal breast carcinoma in situ large cell medulloblastoma malignant glioma non-small cell lung carcinoma ovarian cancer Pick disease psoriasis ulcerative colitis Alzheimer disease Weight Gain pancreatic intraductal papillary-mucinous neoplasm prostate carcinoma tuberculosis adrenal cortex carcinoma atypical teratoid rhabdoid tumor ductal breast carcinoma in situ large cell medulloblastoma malignant glioma non-small cell lung carcinoma ovarian cancer Pick disease psoriasis ulcerative colitis Alzheimer disease breast cancer glioblastoma lung cancer medulloblastoma oligodendroglioma pancreatic intraductal papillary-mucinous carcinoma primitive neuroectodermal tumor testicular germ cell tumor astrocytic tumor breast carcinoma invasive ductal breast carcinoma malignant ependymoma nasopharyngeal carcinoma osteosarcoma