Free for academic non-profit institutions. Other users need a Commercial license

Aliases for CDC20B Gene

Aliases for CDC20B Gene

  • Cell Division Cycle 20B 2 3 5
  • CDC20 Cell Division Cycle 20 Homolog B (S. Cerevisiae) 2
  • Cell Division Cycle 20 Homolog B (S. Cerevisiae) 2
  • CDC20 Cell Division Cycle 20 Homolog B 3
  • Cell Division Cycle 20 Homolog B 3
  • CDC20-Like Protein 3
  • G6VTS76519 3

External Ids for CDC20B Gene

Previous GeneCards Identifiers for CDC20B Gene

  • GC05M054445
  • GC05M051381

Summaries for CDC20B Gene

GeneCards Summary for CDC20B Gene

CDC20B (Cell Division Cycle 20B) is a Protein Coding gene. Among its related pathways are miRNA Regulation of DNA Damage Response. An important paralog of this gene is FZR1.

No data available for Entrez Gene Summary , UniProtKB/Swiss-Prot , Tocris Summary , Gene Wiki entry , PharmGKB "VIP" Summary , fRNAdb sequence ontologies and piRNA Summary for CDC20B Gene

Genomics for CDC20B Gene

Regulatory Elements for CDC20B Gene

Enhancers for CDC20B Gene
GeneHancer Identifier Score Enhancer Sources TSS distance (kb) Number of Genes Away Size (kb) Transcription Factor Binding Sites within enhancer Other Gene Targets for Enhancer

Enhancers around CDC20B on UCSC Golden Path with GeneCards custom track

Promoters for CDC20B Gene
Ensembl Regulatory Elements (ENSRs) TSS Distance (bp) Size (bp) Binding Sites for Transcription Factors within promoters

ENSRs around CDC20B on UCSC Golden Path with GeneCards custom track

Genomic Location for CDC20B Gene

55,112,971 bp from pter
55,173,177 bp from pter
60,207 bases
Minus strand

Genomic View for CDC20B Gene

Genes around CDC20B on UCSC Golden Path with GeneCards custom track

Cytogenetic band:
CDC20B Gene in genomic location: bands according to Ensembl, locations according to GeneLoc (and/or Entrez Gene and/or Ensembl if different)
Genomic Location for CDC20B Gene
GeneLoc Logo Genomic Neighborhood Exon StructureGene Density

RefSeq DNA sequence for CDC20B Gene

Proteins for CDC20B Gene

  • Protein details for CDC20B Gene (UniProtKB/Swiss-Prot)

    Protein Symbol:
    Recommended name:
    Cell division cycle protein 20 homolog B
    Protein Accession:
    Secondary Accessions:
    • B7WNV8
    • B9EGL8
    • C9J6X8
    • C9JHE9
    • C9JKL5
    • Q86Y31
    • Q86Y32
    • Q8IUZ8
    • Q8N1S1
    • Q8NG56

    Protein attributes for CDC20B Gene

    519 amino acids
    Molecular mass:
    57335 Da
    Quaternary structure:
    No Data Available
    • Sequence=BAB97393.1; Type=Erroneous initiation; Evidence={ECO:0000305};

    Alternative splice isoforms for CDC20B Gene


neXtProt entry for CDC20B Gene

Proteomics data for CDC20B Gene at MOPED

Post-translational modifications for CDC20B Gene

  • Modification sites at PhosphoSitePlus
  • Modification sites at neXtProt

Other Protein References for CDC20B Gene

No data available for DME Specific Peptides for CDC20B Gene

Domains & Families for CDC20B Gene

Gene Families for CDC20B Gene

Protein Domains for CDC20B Gene

Suggested Antigen Peptide Sequences for CDC20B Gene

GenScript: Design optimal peptide antigens:

Graphical View of Domain Structure for InterPro Entry



  • Belongs to the WD repeat CDC20/Fizzy family.
  • Contains 7 WD repeats.
  • Belongs to the WD repeat CDC20/Fizzy family.
  • Contains 7 WD repeats.
genes like me logo Genes that share domains with CDC20B: view

Function for CDC20B Gene

Gene Ontology (GO) - Molecular Function for CDC20B Gene

GO ID Qualified GO term Evidence PubMed IDs
GO:0010997 anaphase-promoting complex binding IEA --
genes like me logo Genes that share ontologies with CDC20B: view
genes like me logo Genes that share phenotypes with CDC20B: view

Animal Model Products

CRISPR Products

No data available for Molecular function , Enzyme Numbers (IUBMB) , Human Phenotype Ontology , Animal Models , miRNA , Transcription Factor Targets and HOMER Transcription for CDC20B Gene

Localization for CDC20B Gene

Subcellular locations from

Jensen Localization Image for CDC20B Gene COMPARTMENTS Subcellular localization image for CDC20B gene
Compartment Confidence
nucleus 2
cytoskeleton 1
cytosol 1
extracellular 1
lysosome 1
plasma membrane 1
vacuole 1

No data available for Subcellular locations from UniProtKB/Swiss-Prot and Gene Ontology (GO) - Cellular Components for CDC20B Gene

Pathways & Interactions for CDC20B Gene

genes like me logo Genes that share pathways with CDC20B: view

Pathways by source for CDC20B Gene

1 BioSystems pathway for CDC20B Gene

Gene Ontology (GO) - Biological Process for CDC20B Gene


No data available for SIGNOR curated interactions for CDC20B Gene

Drugs & Compounds for CDC20B Gene

No Compound Related Data Available

Transcripts for CDC20B Gene

Unigene Clusters for CDC20B Gene

Cell division cycle 20B:
Representative Sequences:

Alternative Splicing Database (ASD) splice patterns (SP) for CDC20B Gene

ExUns: 1a · 1b · 1c · 1d ^ 2 ^ 3a · 3b ^ 4a · 4b ^ 5a · 5b ^ 6 ^ 7 ^ 8 ^ 9 ^ 10 ^ 11 ^ 12 ^ 13a · 13b ^ 14a · 14b
SP1: - - - -
SP2: - - -
SP3: - - - -
SP4: - -
SP5: - -

Relevant External Links for CDC20B Gene

GeneLoc Exon Structure for
ECgene alternative splicing isoforms for

Expression for CDC20B Gene

mRNA expression in normal human tissues for CDC20B Gene

mRNA differential expression in normal tissues according to GTEx for CDC20B Gene

This gene is overexpressed in Testis (x30.7), Lung (x9.9), and Kidney - Cortex (x4.7).

Protein differential expression in normal tissues from HIPED for CDC20B Gene

This gene is overexpressed in Bone marrow stromal cell (28.9), Fetal ovary (26.1), and Saliva (14.0).

Integrated Proteomics: protein expression in normal tissues and cell lines from ProteomicsDB, PaxDb, and MOPED for CDC20B Gene

SOURCE GeneReport for Unigene cluster for CDC20B Gene Hs.669184

genes like me logo Genes that share expression patterns with CDC20B: view

Primer Products

No data available for mRNA expression in embryonic tissues and stem cells from LifeMap Discovery , mRNA Expression by UniProt/SwissProt and Protein tissue co-expression partners for CDC20B Gene

Orthologs for CDC20B Gene

This gene was present in the common ancestor of animals and fungi.

Orthologs for CDC20B Gene

Organism Taxonomy Gene Similarity Type Details
(Bos Taurus)
Mammalia CDC20B 35
  • 84.67 (n)
  • 78.17 (a)
CDC20B 36
  • 77 (a)
(Canis familiaris)
Mammalia CDC20B 35
  • 85.56 (n)
  • 80.46 (a)
CDC20B 36
  • 79 (a)
(Mus musculus)
Mammalia Cdc20b 35
  • 78.98 (n)
  • 72.53 (a)
Cdc20b 16
Cdc20b 36
  • 70 (a)
(Pan troglodytes)
Mammalia CDC20B 35
  • 98.9 (n)
  • 97.86 (a)
CDC20B 36
  • 98 (a)
(Monodelphis domestica)
Mammalia CDC20B 36
  • 54 (a)
(Ornithorhynchus anatinus)
Mammalia -- 36
  • 13 (a)
(Gallus gallus)
Aves CDC20B 35
  • 60.64 (n)
  • 53.85 (a)
CDC20B 36
  • 49 (a)
(Anolis carolinensis)
Reptilia CDC20B 36
  • 40 (a)
tropical clawed frog
(Silurana tropicalis)
Amphibia cdc20b 35
  • 57.14 (n)
  • 50.4 (a)
Str.16369 35
(Danio rerio)
Actinopterygii si:ch73-182a11.1 36
  • 25 (a)
fruit fly
(Drosophila melanogaster)
Insecta fzy 36
  • 27 (a)
(Caenorhabditis elegans)
Secernentea fzy-1 36
  • 17 (a)
baker's yeast
(Saccharomyces cerevisiae)
Saccharomycetes CDH1 36
  • 22 (a)
sea squirt
(Ciona savignyi)
Ascidiacea CSA.10505 36
  • 26 (a)
Species with no ortholog for CDC20B:
  • A. gosspyii yeast (Ashbya gossypii)
  • Actinobacteria (Mycobacterium tuberculosis)
  • African clawed frog (Xenopus laevis)
  • African malaria mosquito (Anopheles gambiae)
  • Alicante grape (Vitis vinifera)
  • alpha proteobacteria (Wolbachia pipientis)
  • amoeba (Dictyostelium discoideum)
  • Archea (Pyrococcus horikoshii)
  • barley (Hordeum vulgare)
  • beta proteobacteria (Neisseria meningitidis)
  • bread mold (Neurospora crassa)
  • Chromalveolata (Phytophthora infestans)
  • common water flea (Daphnia pulex)
  • corn (Zea mays)
  • E. coli (Escherichia coli)
  • filamentous fungi (Aspergillus nidulans)
  • Firmicute bacteria (Streptococcus pneumoniae)
  • fission yeast (Schizosaccharomyces pombe)
  • green algae (Chlamydomonas reinhardtii)
  • honey bee (Apis mellifera)
  • K. lactis yeast (Kluyveromyces lactis)
  • loblloly pine (Pinus taeda)
  • malaria parasite (Plasmodium falciparum)
  • medicago trunc (Medicago Truncatula)
  • moss (Physcomitrella patens)
  • orangutan (Pongo pygmaeus)
  • pig (Sus scrofa)
  • rainbow trout (Oncorhynchus mykiss)
  • rat (Rattus norvegicus)
  • rice (Oryza sativa)
  • rice blast fungus (Magnaporthe grisea)
  • schistosome parasite (Schistosoma mansoni)
  • sea anemone (Nematostella vectensis)
  • sea urchin (Strongylocentrotus purpuratus)
  • sorghum (Sorghum bicolor)
  • soybean (Glycine max)
  • stem rust fungus (Puccinia graminis)
  • sugarcane (Saccharum officinarum)
  • thale cress (Arabidopsis thaliana)
  • tomato (Lycopersicon esculentum)
  • toxoplasmosis (Toxoplasma gondii)
  • Trichoplax (Trichoplax adhaerens)
  • wheat (Triticum aestivum)

Evolution for CDC20B Gene

Gene Tree for CDC20B (if available)
Gene Tree for CDC20B (if available)

Paralogs for CDC20B Gene

Paralogs for CDC20B Gene

(2) SIMAP similar genes for CDC20B Gene using alignment to 1 proteins:

genes like me logo Genes that share paralogs with CDC20B: view

Variants for CDC20B Gene

Sequence variations from dbSNP and Humsavar for CDC20B Gene

SNP ID Clin Chr 05 pos Sequence Context AA Info Type
VAR_043860 -
VAR_043861 -
rs34132993 - 55,146,694(+) GTAGG(A/T)GGTTG reference, missense
rs1021580 - 55,143,638(-) GATCC(C/T)GCAAA reference, missense
rs3104230 - 55,114,292(-) ACCTG(G/T)CTTTG reference, missense

Structural Variations from Database of Genomic Variants (DGV) for CDC20B Gene

Variant ID Type Subtype PubMed ID
nsv830301 CNV Gain 17160897
nsv4833 CNV Loss 18451855
nsv830302 CNV Gain 17160897
nsv823075 CNV Loss 20364138
nsv823077 CNV Loss 20364138

Variation tolerance for CDC20B Gene

Residual Variation Intolerance Score: 80.5% of all genes are more intolerant (likely to be disease-causing)
Gene Damage Index Score: 6.96; 79.85% of all genes are more intolerant (likely to be disease-causing)

No data available for Polymorphic Variants from UniProtKB/Swiss-Prot and Relevant External Links for CDC20B Gene

Disorders for CDC20B Gene

Relevant External Links for CDC20B

Atlas of Genetics and Cytogenetics in Oncology and Haematology:

No disorders were found for CDC20B Gene.

No data available for MalaCards , UniProtKB/Swiss-Prot and Genatlas for CDC20B Gene

Publications for CDC20B Gene

  1. Complete sequencing and characterization of 21,243 full-length human cDNAs. (PMID: 14702039) Ota T. … Sugano S. (Nat. Genet. 2004) 3 4 67
  2. The BioPlex Network: A Systematic Exploration of the Human Interactome. (PMID: 26186194) Huttlin E.L. … Gygi S.P. (Cell 2015) 3
  3. A proteome-scale map of the human interactome network. (PMID: 25416956) Rolland T. … Vidal M. (Cell 2014) 3
  4. Diversification of transcriptional modulation: large-scale identification and characterization of putative alternative promoters of human genes. (PMID: 16344560) Kimura K. … Sugano S. (Genome Res. 2006) 3
  5. Generation and initial analysis of more than 15,000 full-length human and mouse cDNA sequences. (PMID: 12477932) Strausberg R.L. … Marra M.A. (Proc. Natl. Acad. Sci. U.S.A. 2002) 3

Products for CDC20B Gene

Sources for CDC20B Gene