7LUO

N-terminus of Skp2 bound to Cyclin A

External Resource: Annotation

Domain Annotation: SCOP/SCOPe Classification
Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
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	d7luoa1	All alpha proteins	Cyclin-like	Cyclin-like	Cyclin	Cyclin A	Human (Homo sapiens ) [TaxId: 9606 ], Human (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)
C	d7luoc1	All alpha proteins	Cyclin-like	Cyclin-like	Cyclin	Cyclin A	Human (Homo sapiens ) [TaxId: 9606 ], 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	Cyclin-like	8038664	3000768	SCOP2B (2022-06-29)
A	SCOP2B Superfamily	Cyclin-like	8038665	3000768	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	Cyclin-like	8038665	3000768	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	Cyclin-like	8038664	3000768	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	PF00134	e7luoA2	A: alpha arrays	X: HTH	H: HTH	T: Cyclin-like	F: PF00134	ECOD (1.6)
A	PF02984	e7luoA1	A: alpha arrays	X: HTH	H: HTH	T: Cyclin-like	F: PF02984	ECOD (1.6)
C	PF00134	e7luoC2	A: alpha arrays	X: HTH	H: HTH	T: Cyclin-like	F: PF00134	ECOD (1.6)
C	PF02984	e7luoC1	A: alpha arrays	X: HTH	H: HTH	T: Cyclin-like	F: PF02984	ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, C	PF02984	Cyclin, C-terminal domain (Cyclin_C)	Cyclin, C-terminal domain	Cyclins regulate cyclin dependent kinases (CDKs). Swiss:P22674 is a Uracil-DNA glycosylase that is related to other cyclins [4]. Cyclins contain two domains of similar all-alpha fold, of which this family corresponds with the C-terminal domain.	Domain
A, C	PF00134	Cyclin, N-terminal domain (Cyclin_N)	Cyclin, N-terminal domain	Cyclins regulate cyclin dependent kinases (CDKs). Swiss:P22674 is a Uracil-DNA glycosylase that is related to other cyclins [4]. Cyclins contain two domains of similar all-alpha fold, of which this family corresponds with the N-terminal domain.	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, C	S-phase kinase-associated protein 2,Cyclin-A2	protein binding binding protein domain specific binding kinase binding enzyme binding protein kinase binding enzyme regulator activity cyclin-dependent protein serine/threonine kinase regulator activity molecular function regulator activity protein kinase regulator activity kinase regulator activity identical protein binding	developmental process ear development sensory organ development inner ear development cochlea development animal organ development anatomical structure development cellular response to stimulus cellular response to nitrogen compound response to organic substance response to stimulus response to peptide hormone cellular response to endogenous stimulus response to hormone developmental process ear development sensory organ development inner ear development cochlea development animal organ development anatomical structure development cellular response to stimulus cellular response to nitrogen compound response to organic substance response to stimulus response to peptide hormone cellular response to endogenous stimulus response to hormone cellular response to organic substance cellular response to hormone stimulus cellular response to gonadotropin stimulus cellular response to luteinizing hormone stimulus response to endogenous stimulus response to organonitrogen compound response to luteinizing hormone cellular response to peptide hormone stimulus response to oxygen-containing compound response to nitrogen compound cellular response to oxygen-containing compound response to gonadotropin cellular response to chemical stimulus cellular response to organonitrogen compound response to chemical cellular process cellular response to insulin-like growth factor stimulus cellular response to growth factor stimulus cellular response to platelet-derived growth factor stimulus response to growth factor response to platelet-derived growth factor cell division response to decreased oxygen levels cellular response to oxygen levels cellular response to hypoxia cellular response to decreased oxygen levels cellular response to stress response to hypoxia response to stress response to oxygen levels response to abiotic stimulus response to glucagon regulation of biological process biological regulation primary metabolic process DNA metabolic process regulation of macromolecule metabolic process nucleic acid metabolic process regulation of primary metabolic process nucleobase-containing compound metabolic process organic cyclic compound metabolic process DNA replication organic substance metabolic process metabolic process macromolecule metabolic process regulation of nucleobase-containing compound metabolic process regulation of metabolic process regulation of DNA replication regulation of DNA metabolic process fibroblast proliferation cell population proliferation regulation of cellular process positive regulation of cell population proliferation positive regulation of biological process regulation of fibroblast proliferation regulation of cell population proliferation positive regulation of fibroblast proliferation positive regulation of cellular process cellular biosynthetic process cellular metabolic process RNA metabolic process nucleobase-containing compound biosynthetic process gene expression macromolecule biosynthetic process RNA biosynthetic process DNA-templated transcription nucleic acid biosynthetic process biosynthetic process organic cyclic compound biosynthetic process organic substance biosynthetic process small GTPase-mediated signal transduction signaling Ras protein signal transduction intracellular signal transduction cell communication intracellular signaling cassette signal transduction organonitrogen compound metabolic process macromolecule modification protein metabolic process post-translational protein modification protein modification process cellular response to leptin stimulus response to leptin cellular response to organic cyclic compound response to alkaloid cellular response to cocaine cellular response to alkaloid response to organic cyclic compound response to cocaine mitotic cell cycle process cell cycle phase transition cell cycle G1/S transition of mitotic cell cycle cell cycle G1/S phase transition mitotic cell cycle mitotic cell cycle phase transition cell cycle process positive regulation of macromolecule biosynthetic process positive regulation of metabolic process regulation of RNA metabolic process positive regulation of macromolecule metabolic process positive regulation of nucleobase-containing compound metabolic process regulation of cellular metabolic process positive regulation of RNA metabolic process regulation of gene expression regulation of macromolecule biosynthetic process regulation of DNA-templated transcription positive regulation of DNA-templated transcription positive regulation of cellular metabolic process positive regulation of biosynthetic process regulation of RNA biosynthetic process regulation of biosynthetic process regulation of cellular biosynthetic process positive regulation of RNA biosynthetic process positive regulation of cellular biosynthetic process response to lipid cellular response to lipid response to estradiol cellular response to estradiol stimulus regulation of DNA biosynthetic process positive regulation of DNA biosynthetic process positive regulation of DNA metabolic process DNA biosynthetic process animal organ regeneration regeneration cell cycle G2/M phase transition G2/M transition of mitotic cell cycle cellular response to inorganic substance response to inorganic substance cellular response to nitric oxide response to nitric oxide cellular response to reactive nitrogen species protein polyubiquitination protein ubiquitination protein K48-linked ubiquitination protein modification by small protein conjugation protein modification by small protein conjugation or removal biological process involved in interspecies interaction between organisms immune response response to other organism defense response defense response to symbiont response to external stimulus response to biotic stimulus immune system process defense response to other organism innate immune response response to external biotic stimulus regulation of apoptotic process apoptotic process regulation of programmed cell death cell death programmed cell death regulation of cell cycle defense response to virus response to virus positive regulation of cell communication positive regulation of signal transduction intracellular receptor signaling pathway positive regulation of intracellular estrogen receptor signaling pathway regulation of signal transduction intracellular estrogen receptor signaling pathway hormone-mediated signaling pathway positive regulation of response to stimulus response to steroid hormone regulation of intracellular estrogen receptor signaling pathway regulation of intracellular steroid hormone receptor signaling pathway cellular response to steroid hormone stimulus regulation of signaling positive regulation of intracellular steroid hormone receptor signaling pathway steroid hormone mediated signaling pathway regulation of response to stimulus nuclear receptor signaling pathway regulation of cell communication intracellular steroid hormone receptor signaling pathway positive regulation of signaling organonitrogen compound catabolic process catabolic process proteolysis involved in protein catabolic process proteasomal protein catabolic process protein catabolic process proteasome-mediated ubiquitin-dependent protein catabolic process macromolecule catabolic process modification-dependent macromolecule catabolic process modification-dependent protein catabolic process proteolysis SCF-dependent proteasomal ubiquitin-dependent protein catabolic process ubiquitin-dependent protein catabolic process organic substance catabolic process regulation of protein modification process positive regulation of protein metabolic process regulation of protein ubiquitination positive regulation of post-translational protein modification positive regulation of protein modification process regulation of protein modification by small protein conjugation or removal positive regulation of protein modification by small protein conjugation or removal positive regulation of protein ubiquitination regulation of protein polyubiquitination regulation of post-translational protein modification regulation of protein metabolic process positive regulation of protein polyubiquitination	protein kinase complex transferase complex, transferring phosphorus-containing groups protein-containing complex catalytic complex serine/threonine protein kinase complex cyclin-dependent protein kinase holoenzyme complex transferase complex intracellular anatomical structure cytoplasm cellular anatomical entity cytosol membrane-bounded organelle nucleus membrane-enclosed lumen protein kinase complex transferase complex, transferring phosphorus-containing groups protein-containing complex catalytic complex serine/threonine protein kinase complex cyclin-dependent protein kinase holoenzyme complex transferase complex intracellular anatomical structure cytoplasm cellular anatomical entity cytosol membrane-bounded organelle nucleus membrane-enclosed lumen intracellular membrane-bounded organelle intracellular organelle lumen intracellular organelle nucleoplasm organelle lumen organelle nuclear lumen pronucleus male pronucleus female pronucleus cyclin A2-CDK1 complex cyclin A2-CDK2 complex nucleolus intracellular non-membrane-bounded organelle non-membrane-bounded organelle cullin-RING ubiquitin ligase complex ubiquitin ligase complex SCF ubiquitin ligase complex intracellular protein-containing complex
B	Skp2 Motif 1 uncharacterized fragment 1	-	-	-
D	Skp2 Motif 1 uncharacterized fragment 2	-	-	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, C	IPR048258	Cyclins, cyclin-box	Conserved Site
A, C	IPR004367	Cyclin, C-terminal domain	Domain
A, C	IPR032447	Cyclin-A, N-terminal APC/C binding region	Domain
A, C	IPR046965	Cyclin A/B-like	Family
A, C	IPR006671	Cyclin, N-terminal	Domain
A, C	IPR036915	Cyclin-like superfamily	Homologous Superfamily
A, C	IPR039361	Cyclin	Family
A, C	IPR013763	Cyclin-like domain	Domain
A, C	IPR036047	F-box-like domain superfamily	Homologous Superfamily
A, C	IPR001810	F-box domain	Domain
A, C	IPR032675	Leucine-rich repeat domain superfamily	Homologous Superfamily
A, C	IPR006553	Leucine-rich repeat, cysteine-containing subtype	Repeat

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A, C	Pharos: Q13309	intellectual disability psoriasis Liver Cirrhosis, Experimental malignant ependymoma medulloblastoma nasopharyngeal carcinoma ovarian cancer peripheral nervous system disease adrenal cortex carcinoma breast cancer Sjogren syndrome Crohn disease endometriosis large cell medulloblastoma lung cancer intellectual disability psoriasis Liver Cirrhosis, Experimental malignant ependymoma medulloblastoma nasopharyngeal carcinoma ovarian cancer peripheral nervous system disease adrenal cortex carcinoma breast cancer Sjogren syndrome Crohn disease endometriosis large cell medulloblastoma lung cancer malignant glioma non-small cell lung carcinoma pancreatic intraductal papillary-mucinous carcinoma peripheral neuropathy atopic eczema breast carcinoma tuberculosis cutaneous lupus erythematosus eye disease interstitial cystitis malignant colon neoplasm malignant pancreatic neoplasm osteosarcoma pancreatic intraductal papillary-mucinous neoplasm primitive neuroectodermal tumor atypical teratoid rhabdoid tumor schizophrenia cancer ulcerative colitis ductal breast carcinoma in situ glioblastoma invasive ductal breast carcinoma lung adenocarcinoma medulloblastoma cancer diffuse large B-cell lymphoma childhood medulloblastoma medullomyoblastoma with myogenic differentiation melanotic medulloblastoma adult medulloblastoma nasopharyngeal carcinoma osteosarcoma pancreatic intraductal papillary-mucinous carcinoma acute myeloid leukemia psoriasis atypical teratoid rhabdoid tumor glioblastoma Liver carcinoma malignant colon neoplasm malignant mesothelioma ovarian cancer pancreatic intraductal papillary-mucinous neoplasm adrenal cortex carcinoma benign neoplasm desmoplastic/nodular medulloblastoma hepatocellular carcinoma lung cancer malignant ependymoma non-small cell lung carcinoma ovarian neoplasm primitive neuroectodermal tumor large cell medulloblastoma lymphoplasmacytic lymphoma malignant glioma

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 R01GM133198.