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Aliases for CKS1B Gene

Aliases for CKS1B Gene

  • CDC28 Protein Kinase Regulatory Subunit 1B 2 3 5
  • CDC28 Protein Kinase 1B 2 3
  • CKS-1 3 4
  • CKS1 3 4
  • NB4 Apoptosis/Differentiation Related Protein 3
  • Cell Division Control Protein CKS1 3
  • CDC2-Associated Protein CKS1 3
  • CDC28 Protein Kinase 1 3
  • PNAS-143 3
  • PNAS-16 3
  • PNAS-18 3
  • Ckshs1 3

External Ids for CKS1B Gene

Previous GeneCards Identifiers for CKS1B Gene

  • GC05M061960
  • GC01P150678
  • GC01P151722
  • GC01P152163
  • GC01P151760
  • GC01P153213
  • GC01P154947
  • GC01P126308

Summaries for CKS1B Gene

Entrez Gene Summary for CKS1B Gene

  • CKS1B protein binds to the catalytic subunit of the cyclin dependent kinases and is essential for their biological function. The CKS1B mRNA is found to be expressed in different patterns through the cell cycle in HeLa cells, which reflects a specialized role for the encoded protein. At least two transcript variants have been identified for this gene, and it appears that only one of them encodes a protein. [provided by RefSeq, Sep 2008]

GeneCards Summary for CKS1B Gene

CKS1B (CDC28 Protein Kinase Regulatory Subunit 1B) is a Protein Coding gene. Diseases associated with CKS1B include Clear Cell Adenofibroma. Among its related pathways are FOXM1 transcription factor network and Mitotic G1-G1/S phases. GO annotations related to this gene include kinase activity and cyclin-dependent protein serine/threonine kinase regulator activity. An important paralog of this gene is CKS2.

UniProtKB/Swiss-Prot for CKS1B Gene

  • Binds to the catalytic subunit of the cyclin dependent kinases and is essential for their biological function.

Gene Wiki entry for CKS1B Gene

No data available for Tocris Summary , PharmGKB "VIP" Summary , fRNAdb sequence ontologies and piRNA Summary for CKS1B Gene

Genomics for CKS1B Gene

Regulatory Elements for CKS1B Gene

Enhancers for CKS1B 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 CKS1B on UCSC Golden Path with GeneCards custom track

Promoters for CKS1B Gene
Ensembl Regulatory Elements (ENSRs) TSS Distance (bp) Size (bp) Binding Sites for Transcription Factors within promoters

ENSRs around CKS1B on UCSC Golden Path with GeneCards custom track

Genomic Location for CKS1B Gene

154,974,642 bp from pter
154,979,249 bp from pter
4,608 bases
Plus strand

Genomic View for CKS1B Gene

Genes around CKS1B on UCSC Golden Path with GeneCards custom track

Cytogenetic band:
CKS1B Gene in genomic location: bands according to Ensembl, locations according to GeneLoc (and/or Entrez Gene and/or Ensembl if different)
Genomic Location for CKS1B Gene
GeneLoc Logo Genomic Neighborhood Exon StructureGene Density

RefSeq DNA sequence for CKS1B Gene

Proteins for CKS1B Gene

  • Protein details for CKS1B Gene (UniProtKB/Swiss-Prot)

    Protein Symbol:
    Recommended name:
    Cyclin-dependent kinases regulatory subunit 1
    Protein Accession:
    Secondary Accessions:
    • P33551

    Protein attributes for CKS1B Gene

    79 amino acids
    Molecular mass:
    9660 Da
    Quaternary structure:
    • Forms a homohexamer that can probably bind six kinase subunits.

    Three dimensional structures from OCA and Proteopedia for CKS1B Gene

neXtProt entry for CKS1B Gene

Proteomics data for CKS1B Gene at MOPED

Post-translational modifications for CKS1B Gene

  • Modification sites at PhosphoSitePlus
  • Modification sites at neXtProt

Other Protein References for CKS1B Gene

ENSEMBL proteins:
REFSEQ proteins:

No data available for DME Specific Peptides for CKS1B Gene

Domains & Families for CKS1B Gene

Protein Domains for CKS1B Gene


Graphical View of Domain Structure for InterPro Entry



  • Belongs to the CKS family.
  • Belongs to the CKS family.
genes like me logo Genes that share domains with CKS1B: view

No data available for Gene Families for CKS1B Gene

Function for CKS1B Gene

Molecular function for CKS1B Gene

UniProtKB/Swiss-Prot Function:
Binds to the catalytic subunit of the cyclin dependent kinases and is essential for their biological function.
genes like me logo Genes that share phenotypes with CKS1B: view

Animal Models for CKS1B Gene

MGI Knock Outs for CKS1B:

Animal Model Products

CRISPR Products

No data available for Enzyme Numbers (IUBMB) , Gene Ontology (GO) - Molecular Function , Human Phenotype Ontology , Transcription Factor Targets and HOMER Transcription for CKS1B Gene

Localization for CKS1B Gene

Subcellular locations from

Jensen Localization Image for CKS1B Gene COMPARTMENTS Subcellular localization image for CKS1B gene
Compartment Confidence
nucleus 5
cytosol 2
cytoskeleton 1

No data available for Subcellular locations from UniProtKB/Swiss-Prot and Gene Ontology (GO) - Cellular Components for CKS1B Gene

Pathways & Interactions for CKS1B Gene

genes like me logo Genes that share pathways with CKS1B: view

Gene Ontology (GO) - Biological Process for CKS1B Gene

GO ID Qualified GO term Evidence PubMed IDs
GO:0000079 regulation of cyclin-dependent protein serine/threonine kinase activity TAS 8601310
GO:0000082 G1/S transition of mitotic cell cycle TAS --
GO:0000278 mitotic cell cycle TAS --
GO:0008283 cell proliferation TAS 2227411
GO:0051301 cell division IEA --
genes like me logo Genes that share ontologies with CKS1B: view

No data available for SIGNOR curated interactions for CKS1B Gene

Drugs & Compounds for CKS1B Gene

(2) Drugs for CKS1B Gene - From: DrugBank and Novoseek

Name Status Disease Links Group Role Mechanism of Action Clinical Trials
Meta Vanadate Experimental Pharma Target 0

(1) Additional Compounds for CKS1B Gene - From: Novoseek

Name Synonyms Role CAS Number PubChem IDs PubMed IDs
genes like me logo Genes that share compounds with CKS1B: view

Transcripts for CKS1B Gene

Unigene Clusters for CKS1B Gene

CDC28 protein kinase regulatory subunit 1B:
Representative Sequences:

Alternative Splicing Database (ASD) splice patterns (SP) for CKS1B Gene

No ASD Table

Relevant External Links for CKS1B Gene

GeneLoc Exon Structure for
ECgene alternative splicing isoforms for

Expression for CKS1B Gene

mRNA expression in normal human tissues for CKS1B Gene

mRNA expression in embryonic tissues and stem cells from LifeMap Discovery

Protein differential expression in normal tissues from HIPED for CKS1B Gene

This gene is overexpressed in Bone marrow mesenchymal stem cell (56.1).

Integrated Proteomics: protein expression in normal tissues and cell lines from ProteomicsDB, PaxDb, and MOPED for CKS1B Gene

SOURCE GeneReport for Unigene cluster for CKS1B Gene Hs.374378

genes like me logo Genes that share expression patterns with CKS1B: view

Primer Products

No data available for mRNA differential expression in normal tissues , mRNA Expression by UniProt/SwissProt and Protein tissue co-expression partners for CKS1B Gene

Orthologs for CKS1B Gene

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

Orthologs for CKS1B Gene

Organism Taxonomy Gene Similarity Type Details
(Bos Taurus)
Mammalia CKS1B 35
  • 96.2 (n)
  • 100 (a)
(Canis familiaris)
Mammalia CKS1B 35
  • 94.94 (n)
  • 100 (a)
(Mus musculus)
Mammalia Cks1b 35
  • 93.25 (n)
  • 100 (a)
Cks1b 16
Cks1b 36
  • 100 (a)
(Pan troglodytes)
Mammalia CKS1B 35
  • 100 (n)
  • 100 (a)
CKS1B 36
  • 100 (a)
(Rattus norvegicus)
Mammalia Cks1b 35
  • 92.83 (n)
  • 100 (a)
(Monodelphis domestica)
Mammalia CKS1B 36
  • 80 (a)
(Ornithorhynchus anatinus)
Mammalia -- 36
  • 95 (a)
(Gallus gallus)
Aves CKS1B 35
  • 81.01 (n)
  • 97.47 (a)
CKS1B 36
  • 97 (a)
(Anolis carolinensis)
Reptilia -- 36
  • 95 (a)
tropical clawed frog
(Silurana tropicalis)
Amphibia cks1b 35
  • 79.65 (n)
  • 93.51 (a)
Str.7452 35
African clawed frog
(Xenopus laevis)
Amphibia Xl.3190 35
(Danio rerio)
Actinopterygii cks1b 35
  • 79.73 (n)
  • 93.24 (a)
cks1b 36
  • 87 (a)
rainbow trout
(Oncorhynchus mykiss)
Actinopterygii Omy.1323 35
African malaria mosquito
(Anopheles gambiae)
Insecta AgaP_AGAP003796 35
  • 66.2 (n)
  • 73.61 (a)
fruit fly
(Drosophila melanogaster)
Insecta Cks85A 35
  • 67.61 (n)
  • 71.83 (a)
Cks85A 36
  • 54 (a)
(Caenorhabditis elegans)
Secernentea cks-1 35
  • 65.8 (n)
  • 63.64 (a)
cks-1 36
  • 51 (a)
baker's yeast
(Saccharomyces cerevisiae)
Saccharomycetes CKS1 36
  • 26 (a)
CKS1 38
sea squirt
(Ciona savignyi)
Ascidiacea -- 36
  • 43 (a)
Species with no ortholog for CKS1B:
  • A. gosspyii yeast (Ashbya gossypii)
  • Actinobacteria (Mycobacterium tuberculosis)
  • 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)
  • 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 CKS1B Gene

Gene Tree for CKS1B (if available)
Gene Tree for CKS1B (if available)

Paralogs for CKS1B Gene

Paralogs for CKS1B Gene

(1) SIMAP similar genes for CKS1B Gene using alignment to 5 proteins: Pseudogenes for CKS1B Gene

genes like me logo Genes that share paralogs with CKS1B: view

Variants for CKS1B Gene

Sequence variations from dbSNP and Humsavar for CKS1B Gene

SNP ID Clin Chr 01 pos Sequence Context AA Info Type
rs6910 -- 154,978,937(+) TTCTT(A/G)AGTAG nc-transcript-variant, utr-variant-3-prime
rs35548854 -- 154,976,940(+) CTTAT(-/C)CCTTG intron-variant
rs41264271 -- 154,978,250(+) TTTTT(A/T)AAAAA intron-variant
rs72997365 -- 154,977,039(+) TTTTT(A/C)AGAGA intron-variant
rs76459669 -- 154,979,287(+) CTCAG(G/T)GTGAG downstream-variant-500B

Structural Variations from Database of Genomic Variants (DGV) for CKS1B Gene

Variant ID Type Subtype PubMed ID
nsv509502 CNV Insertion 20534489
nsv872453 CNV Loss 21882294
nsv872454 CNV Loss 21882294

Variation tolerance for CKS1B Gene

Residual Variation Intolerance Score: 50.2% of all genes are more intolerant (likely to be disease-causing)
Gene Damage Index Score: 2.83; 47.91% 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 CKS1B Gene

Disorders for CKS1B Gene

MalaCards: The human disease database

(1) MalaCards diseases for CKS1B Gene - From: DISEASES

Disorder Aliases PubMed IDs
clear cell adenofibroma
  • cystadenofibroma
- elite association - COSMIC cancer census association via MalaCards
Search CKS1B in MalaCards View complete list of genes associated with diseases

Relevant External Links for CKS1B

Genetic Association Database (GAD)
Human Genome Epidemiology (HuGE) Navigator
Atlas of Genetics and Cytogenetics in Oncology and Haematology:
genes like me logo Genes that share disorders with CKS1B: view

No data available for UniProtKB/Swiss-Prot and Genatlas for CKS1B Gene

Publications for CKS1B Gene

  1. Human cDNAs encoding homologs of the small p34Cdc28/Cdc2-associated protein of Saccharomyces cerevisiae and Schizosaccharomyces pombe. (PMID: 2227411) Richardson H.E. … Reed S.I. (Genes Dev. 1990) 2 3 4 23 67
  2. Dual-specificity phosphatase 1 ubiquitination in extracellular signal-regulated kinase-mediated control of growth in human hepatocellular carcinoma. (PMID: 18519678) Calvisi D.F. … Pascale R.M. (Cancer Res. 2008) 3 23
  3. Prognostic implication of p27Kip1, Skp2 and Cks1 expression in renal cell carcinoma: a tissue microarray study. (PMID: 18922157) Liu Z. … Ding K. (J. Exp. Clin. Cancer Res. 2008) 3 23
  4. Mutant B-RAF signaling and cyclin D1 regulate Cks1/S-phase kinase-associated protein 2-mediated degradation of p27Kip1 in human melanoma cells. (PMID: 16924241) Bhatt K.V. … Aplin A.E. (Oncogene 2007) 3 23
  5. CKS1B, overexpressed in aggressive disease, regulates multiple myeloma growth and survival through SKP2- and p27Kip1-dependent and -independent mechanisms. (PMID: 17303695) Zhan F. … Shaughnessy J.D. (Blood 2007) 3 23

Products for CKS1B Gene

Sources for CKS1B Gene