U.S. flag

An official website of the United States government

Format

Send to:

Choose Destination

Links from GEO Profiles

    • Showing Current items.

    CKS1B CDC28 protein kinase regulatory subunit 1B [ Homo sapiens (human) ]

    Gene ID: 1163, updated on 27-Nov-2024

    Summary

    Go to the top of the page Help
    Official Symbol
    CKS1Bprovided by HGNC
    Official Full Name
    CDC28 protein kinase regulatory subunit 1Bprovided by HGNC
    Primary source
    HGNC:HGNC:19083
    See related
    Ensembl:ENSG00000173207 MIM:116900; AllianceGenome:HGNC:19083
    Gene type
    protein coding
    RefSeq status
    REVIEWED
    Organism
    Homo sapiens
    Lineage
    Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Primates; Haplorrhini; Catarrhini; Hominidae; Homo
    Also known as
    CKS1; ckshs1; PNAS-16; PNAS-18
    Summary
    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]
    Expression
    Ubiquitous expression in bone marrow (RPKM 29.0), fat (RPKM 22.7) and 24 other tissues See more
    Orthologs
    mouse all
    NEW
    Try the new Gene table
    Try the new Transcript table

    Genomic context

    Go to the top of the page Help
    See CKS1B in Genome Data Viewer
    Location:
    1q21.3
    Exon count:
    3
    Annotation release Status Assembly Chr Location
    RS_2024_08 current GRCh38.p14 (GCF_000001405.40) 1 NC_000001.11 (154974681..154979251)
    RS_2024_08 current T2T-CHM13v2.0 (GCF_009914755.1) 1 NC_060925.1 (154114042..154118612)
    RS_2024_09 previous assembly GRCh37.p13 (GCF_000001405.25) 1 NC_000001.10 (154947157..154951727)

    Chromosome 1 - NC_000001.11Genomic Context describing neighboring genes Neighboring gene H3K4me1 hESC enhancer GRCh37_chr1:154931761-154932260 Neighboring gene pygopus family PHD finger 2 Neighboring gene H3K27ac hESC enhancers GRCh37_chr1:154933865-154934605 and GRCh37_chr1:154934606-154935345 Neighboring gene PYGO2 and SHC1 antisense RNA 1 Neighboring gene SHC adaptor protein 1 Neighboring gene H3K27ac-H3K4me1 hESC enhancer GRCh37_chr1:154942000-154942550 Neighboring gene H3K27ac-H3K4me1 hESC enhancer GRCh37_chr1:154942551-154943101 Neighboring gene ATAC-STARR-seq lymphoblastoid active region 1798 Neighboring gene ATAC-STARR-seq lymphoblastoid silent region 1371 Neighboring gene ATAC-STARR-seq lymphoblastoid active region 1799 Neighboring gene ATAC-STARR-seq lymphoblastoid active region 1800 Neighboring gene microRNA 4258 Neighboring gene H3K27ac-H3K4me1 hESC enhancer GRCh37_chr1:154953875-154954472 Neighboring gene OCT4-NANOG-H3K27ac-H3K4me1 hESC enhancer GRCh37_chr1:154955073-154955670 Neighboring gene H3K27ac-H3K4me1 hESC enhancer GRCh37_chr1:154958088-154958777 Neighboring gene flavin adenine dinucleotide synthetase 1 Neighboring gene lens epithelial protein

    Genomic regions, transcripts, and products

    Go to the top of the page Help

    Go to nucleotide: Graphics FASTA GenBank

    Expression

    Go to the top of the page Help
    • Project title: HPA RNA-seq normal tissues
    • Description: RNA-seq was performed of tissue samples from 95 human individuals representing 27 different tissues in order to determine tissue-specificity of all protein-coding genes
    • BioProject: PRJEB4337
    • Publication: PMID 24309898
    • Analysis date: Wed Apr 4 07:08:55 2018

    Bibliography

    Go to the top of the pageHelp

    Related articles in PubMed

    1. Cks1 proteasomal turnover is a predominant mode of regulation in breast cancer cells: role of key tyrosines and lysines. Khattar V, et al. Int J Oncol, 2015 Jan. PMID 25353373
    2. Expression of cyclin-dependent kinase subunit 1 (Cks1) is regulated during the cell cycle by a CDE/CHR tandem element and is downregulated by p53 but not by p63 or p73. Rother K, et al. Cell Cycle, 2007 Apr 1. PMID 17377499
    3. Prognostic and clinicopathological significance of Cks1 in cancer: Evidence from a meta-analysis. Zhang Y, et al. J Cell Physiol, 2019 Aug. PMID 30605238
    4. Cks1 regulates human hepatocellular carcinoma cell progression through osteopontin expression. Kang YS, et al. Biochem Biophys Res Commun, 2019 Jan 1. PMID 30497779
    5. [Prognostic value of 1q21 amplification in multiple myeloma]. Abramova TV, et al. Ter Arkh, 2017. PMID 28766538

    See all (119) citations in PubMed

    GeneRIFs: Gene References Into Functions

    What's a GeneRIF?
    1. Regulation of microRNA miR-197-3p/CDC28 protein kinase regulatory subunit 1B (CKS1B) axis by Circular RNA hsa_circ_0000285 promotes glioma progression.
      Title: Regulation of microRNA miR-197-3p/CDC28 protein kinase regulatory subunit 1B (CKS1B) axis by Circular RNA hsa_circ_0000285 promotes glioma progression.
    2. Establishment of high-throughput screening HTRF assay for identification small molecule inhibitors of Skp2-Cks1.
      Title: Establishment of high-throughput screening HTRF assay for identification small molecule inhibitors of Skp2-Cks1.
    3. A Pan-Cancer Analysis of Clinical Prognosis and Immune Infiltration of CKS1B in Human Tumors.
      Title: A Pan-Cancer Analysis of Clinical Prognosis and Immune Infiltration of CKS1B in Human Tumors.
    4. CKS1B promotes cell proliferation and invasion by activating STAT3/PD-L1 and phosphorylation of Akt signaling in papillary thyroid carcinoma.
      Title: CKS1B promotes cell proliferation and invasion by activating STAT3/PD-L1 and phosphorylation of Akt signaling in papillary thyroid carcinoma.
    5. The survival impact of CKS1B gains or amplification is dependent on the background karyotype and TP53 deletion status in patients with myeloma.
      Title: The survival impact of CKS1B gains or amplification is dependent on the background karyotype and TP53 deletion status in patients with myeloma.
    6. High Cks1 expression predicted poorer prognosis and worse clinicopathological parameters in various cancers. Increased Cks1 could be a significant prognostic biomarker for poor survival in patients with various cancers. Meta-analysis.
      Title: Prognostic and clinicopathological significance of Cks1 in cancer: Evidence from a meta-analysis.
    7. Considering the highly increased levels of CKS1B and decreased expression of miR-1258 in tumors from CRC patients, these findings suggest that miR-1258 may play tumor-suppressive roles by targeting CKS1B expression in CRC.
      Title: MicroRNA-1258 Inhibits the Proliferation and Migration of Human Colorectal Cancer Cells through Suppressing CKS1B Expression.
    8. the data propose a novel function for Cks1 as a tumor promoter through the expression of the strongly oncogenic protein osteopontin (OPN) in human hepatocellular carcinoma (HCC).
      Title: Cks1 regulates human hepatocellular carcinoma cell progression through osteopontin expression.
    9. miR-204 inhibits cell proliferation in gastric cancer by targeting CKS1B, CXCL1 and GPRC5A.
      Title: Integrated MicroRNA-mRNA Analysis Reveals miR-204 Inhibits Cell Proliferation in Gastric Cancer by Targeting CKS1B, CXCL1 and GPRC5A.
    10. Multiple myeloma patients with CKS1B amplification are more likely to have additional high-risk cytogenetic abnormalities and a shorter PFS and OS after an auto-HCT.
      Title: Outcome of Patients with Multiple Myeloma and CKS1B Gene Amplification after Autologous Hematopoietic Stem Cell Transplantation.
    Submit: New GeneRIF Correction See all GeneRIFs (52)

    Phenotypes

    Go to the top of the page Help

    Find tests for this gene in the NIH Genetic Testing Registry (GTR)

    Review eQTL and phenotype association data in this region using PheGenI

    EBI GWAS Catalog

    Description
    Identification of 23 new prostate cancer susceptibility loci using the iCOGS custom genotyping array.
    EBI GWAS Catalog

    Variation

    Go to the top of the page Help

    See variants in ClinVar

    See studies and variants in dbVar

    See Variation Viewer (GRCh37.p13)

    See Variation Viewer (GRCh38)

    Pathways from PubChem

    Go to the top of the page

    Interactions

    Go to the top of the page Help
    Products Interactant Other Gene Complex Source Pubs Description

    General gene information

    Go to the top of the page Help

    Markers

    Homology

    Gene Ontology Provided by GOA

    Function Evidence Code Pubs
    enables cyclin-dependent protein serine/threonine kinase activator activity IBA
    Inferred from Biological aspect of Ancestor
    more info
    		  
    enables histone binding IBA
    Inferred from Biological aspect of Ancestor
    more info
    		  
    enables protein binding IPI
    Inferred from Physical Interaction
    more info
    		 PubMed 
    enables protein kinase binding IBA
    Inferred from Biological aspect of Ancestor
    more info
    		  
    enables ubiquitin binding IBA
    Inferred from Biological aspect of Ancestor
    more info
    		  
    Process Evidence Code Pubs
    involved_in cell division IEA
    Inferred from Electronic Annotation
    more info
    		  
    involved_in fibroblast proliferation IEA
    Inferred from Electronic Annotation
    more info
    		  
    involved_in mitotic cell cycle phase transition IEA
    Inferred from Electronic Annotation
    more info
    		  
    involved_in regulation of DNA-templated transcription IEA
    Inferred from Electronic Annotation
    more info
    		  
    involved_in regulation of mitotic cell cycle IBA
    Inferred from Biological aspect of Ancestor
    more info
    		  
    Component Evidence Code Pubs
    part_of SCF ubiquitin ligase complex IBA
    Inferred from Biological aspect of Ancestor
    more info
    		  
    part_of cyclin-dependent protein kinase holoenzyme complex IBA
    Inferred from Biological aspect of Ancestor
    more info
    		  
    located_in nucleoplasm TAS
    Traceable Author Statement
    more info
    		  

    General protein information

    Go to the top of the page Help
    Preferred Names
    cyclin-dependent kinases regulatory subunit 1
    Names
    CDC2-associated protein CKS1
    CDC28 protein kinase 1B
    NB4 apoptosis/differentiation related protein
    cell division control protein CKS1

    NCBI Reference Sequences (RefSeq)

    Go to the top of the page Help

    NEW Try the new Transcript table

    RefSeqs maintained independently of Annotated Genomes

    These reference sequences exist independently of genome builds. Explain

    These reference sequences are curated independently of the genome annotation cycle, so their versions may not match the RefSeq versions in the current genome build. Identify version mismatches by comparing the version of the RefSeq in this section to the one reported in Genomic regions, transcripts, and products above.

    mRNA and Protein(s)

    1. NM_001826.3 → NP_001817.1  cyclin-dependent kinases regulatory subunit 1

      See identical proteins and their annotated locations for NP_001817.1

      Status: REVIEWED

      Description
      Transcript Variant: This variant (1) is the protein-coding variant.
      Source sequence(s)
      AL451085, BQ883992, CN347951
      Consensus CDS
      CCDS1077.1
      UniProtKB/Swiss-Prot
      P33551, P61024
      UniProtKB/TrEMBL
      Q5T178
      Related
      ENSP00000311083.5, ENST00000308987.6
      Conserved Domains (1) summary
      pfam01111
      Location:8 → 73
      CKS; Cyclin-dependent kinase regulatory subunit

    RNA

    1. NR_024163.2 RNA Sequence

      Status: REVIEWED

      Description
      Transcript Variant: This variant (2) uses a different splice site at the 3' end of the first exon compared to variant 1. There is no evidence that this variant encodes a protein.
      Source sequence(s)
      AL451085, BQ883992, CB161621, CN347951
      Related
      ENST00000368439.5

    RefSeqs of Annotated Genomes: GCF_000001405.40-RS_2024_08

    The following sections contain reference sequences that belong to a specific genome build. Explain

    Reference GRCh38.p14 Primary Assembly

    Genomic

    1. NC_000001.11 Reference GRCh38.p14 Primary Assembly

      Range
      154974681..154979251
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    Alternate T2T-CHM13v2.0

    Genomic

    1. NC_060925.1 Alternate T2T-CHM13v2.0

      Range
      154114042..154118612
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)
    Nucleotide Protein
    Heading Accession and Version
    Protein Accession Links
    GenPept Link UniProtKB Link
    P61024.1 GenPept UniProtKB/Swiss-Prot:P61024

    Gene LinkOut

    The following LinkOut resources are supplied by external providers. These providers are responsible for maintaining the links.

    Chemical Information
    Molecular Biology Databases
    Research Materials
    Tools
    Miscellaneous