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Aliases for RAD9B Gene

Aliases for RAD9B Gene

  • RAD9 Checkpoint Clamp Component B 2 3 5
  • DNA Repair Exonuclease Rad9 Homolog B 4
  • RAD9 Homolog B (S. Pombe) 2
  • HRAD9B 4

External Ids for RAD9B Gene

Previous GeneCards Identifiers for RAD9B Gene

  • GC12P110782
  • GC12P109351
  • GC12P109402
  • GC12P110939
  • GC12P107958

Summaries for RAD9B Gene

GeneCards Summary for RAD9B Gene

RAD9B (RAD9 Checkpoint Clamp Component B) is a Protein Coding gene. Among its related pathways are Homologous DNA Pairing and Strand Exchange and Gene Expression. An important paralog of this gene is RAD9A.

Additional gene information for RAD9B Gene

No data available for Entrez Gene Summary , CIViC summary , UniProtKB/Swiss-Prot , Tocris Summary , Gene Wiki entry , PharmGKB "VIP" Summary , fRNAdb sequence ontologies and piRNA Summary for RAD9B Gene

Genomics for RAD9B Gene

GeneHancer (GH) Regulatory Elements for RAD9B Gene

Promoters and enhancers for RAD9B Gene
GeneHancer (GH) Identifier GH Type GH
GH Sources Gene Association Score Total Score TSS distance (kb) Number of Genes Away Size (kb) Transcription Factor
Binding Sites
Gene Targets
GH12I110499 Promoter/Enhancer 2.1 EPDnew Ensembl ENCODE 550.8 -0.6 -617 4 CLOCK MLX FEZF1 DMAP1 YY1 SLC30A9 ZNF213 E2F8 ZNF143 SP3 RAD9B VPS29 ENSG00000278993 IFT81 ARPC3 FAM216A ANAPC7 GPN3 RNU4-32P HSPA8P14
GH12I110078 Enhancer 1.7 FANTOM5 Ensembl ENCODE dbSUPER 2.7 -422.0 -422016 1.7 HDGF PKNOX1 FOXA2 MLX ARNT ARID4B DMAP1 YY1 ZNF766 CBX5 ARPC3 RNU4-32P IFT81 ALKBH2 UBE3B C12orf76 RAD9B GIT2 GC12P110058
GH12I110512 Enhancer 0.9 Ensembl ENCODE 0.4 +10.9 10868 0.2 HDGF CTCF ZNF654 L3MBTL2 TRIM22 REST RAD21 RFX5 GTF3C2 PRDM6 GPN3 VPS29 RAD9B PPTC7
GH12I110531 Enhancer 1 ENCODE dbSUPER 0.3 +30.4 30356 1 PKNOX1 SMAD1 BMI1 BATF IRF4 ATF7 ETV6 FOS BCLAF1 IKZF2 TCTN1 VPS29 RAD9B PPTC7
- Elite GeneHancer and/or Elite GeneHancer-gene association Download GeneHancer data dump

GeneHancers around RAD9B on UCSC Golden Path with GeneCards custom track

Top Transcription factor binding sites by QIAGEN in the RAD9B gene promoter:

Genomic Locations for RAD9B Gene

Genomic Locations for RAD9B Gene
30,432 bases
Plus strand

Genomic View for RAD9B Gene

Genes around RAD9B on UCSC Golden Path with GeneCards custom track

Cytogenetic band:
RAD9B Gene in genomic location: bands according to Ensembl, locations according to GeneLoc (and/or Entrez Gene and/or Ensembl if different)
Genomic Location for RAD9B Gene
GeneLoc Logo Genomic Neighborhood Exon StructureGene Density

RefSeq DNA sequence for RAD9B Gene

Proteins for RAD9B Gene

  • Protein details for RAD9B Gene (UniProtKB/Swiss-Prot)

    Protein Symbol:
    Recommended name:
    Cell cycle checkpoint control protein RAD9B
    Protein Accession:
    Secondary Accessions:
    • Q5U5K0
    • Q6NVJ1
    • Q6ZVT7
    • Q8N7T9
    • Q96LI8

    Protein attributes for RAD9B Gene

    426 amino acids
    Molecular mass:
    47832 Da
    Quaternary structure:
    • Interacts with HUS1, HUS1B, RAD1, RAD9A and RAD17.

    Alternative splice isoforms for RAD9B Gene


neXtProt entry for RAD9B Gene

Post-translational modifications for RAD9B Gene

No Post-translational modifications

No data available for DME Specific Peptides for RAD9B Gene

Domains & Families for RAD9B Gene

Gene Families for RAD9B Gene

Human Protein Atlas (HPA):
  • Predicted intracellular proteins

Protein Domains for RAD9B Gene


Graphical View of Domain Structure for InterPro Entry



  • Belongs to the rad9 family.
  • Belongs to the rad9 family.
genes like me logo Genes that share domains with RAD9B: view

Function for RAD9B Gene

Gene Ontology (GO) - Molecular Function for RAD9B Gene

GO ID Qualified GO term Evidence PubMed IDs
GO:0005515 protein binding IPI 14500360
GO:0008408 3-5 exonuclease activity IBA --
genes like me logo Genes that share ontologies with RAD9B: view
genes like me logo Genes that share phenotypes with RAD9B: view

Animal Models for RAD9B Gene

MGI Knock Outs for RAD9B:

Animal Model Products

miRNA for RAD9B Gene

miRTarBase miRNAs that target RAD9B

Clone Products

No data available for Molecular function , Enzyme Numbers (IUBMB) , Phenotypes From GWAS Catalog , Human Phenotype Ontology , Transcription Factor Targets and HOMER Transcription for RAD9B Gene

Localization for RAD9B Gene

Subcellular locations from

Extracellular space Cytosol Plasma membrane Cytoskeleton Lysosome Endosome Peroxisome ER Golgi Apparatus Nucleus Mitochondrion 0 1 2 3 4 5 Confidence
COMPARTMENTS Subcellular localization image for RAD9B gene
Compartment Confidence
nucleus 5
extracellular 1
mitochondrion 1
cytosol 1
golgi apparatus 1

Gene Ontology (GO) - Cellular Components for RAD9B Gene

GO ID Qualified GO term Evidence PubMed IDs
GO:0005654 nucleoplasm TAS --
GO:0030896 checkpoint clamp complex IBA,IEA --
genes like me logo Genes that share ontologies with RAD9B: view

No data available for Subcellular locations from UniProtKB/Swiss-Prot and Subcellular locations from the Human Protein Atlas (HPA) for RAD9B Gene

Pathways & Interactions for RAD9B Gene

genes like me logo Genes that share pathways with RAD9B: view

Pathways by source for RAD9B Gene

Gene Ontology (GO) - Biological Process for RAD9B Gene

GO ID Qualified GO term Evidence PubMed IDs
GO:0000076 DNA replication checkpoint IBA --
GO:0000077 DNA damage checkpoint IEA --
GO:0006260 DNA replication TAS --
GO:0006281 DNA repair IBA,IEA --
GO:0031573 intra-S DNA damage checkpoint IBA --
genes like me logo Genes that share ontologies with RAD9B: view

No data available for SIGNOR curated interactions for RAD9B Gene

Drugs & Compounds for RAD9B Gene

No Compound Related Data Available

Transcripts for RAD9B Gene

Unigene Clusters for RAD9B Gene

RAD9 homolog B (S. pombe):
Representative Sequences:

Clone Products

Alternative Splicing Database (ASD) splice patterns (SP) for RAD9B Gene

ExUns: 1a · 1b · 1c ^ 2 ^ 3 ^ 4 ^ 5 ^ 6 ^ 7 ^ 8 ^ 9 ^ 10 ^ 11a · 11b ^ 12a · 12b ^ 13
SP1: - - -

Relevant External Links for RAD9B Gene

GeneLoc Exon Structure for
ECgene alternative splicing isoforms for

Expression for RAD9B Gene

mRNA expression in normal human tissues from GTEx, Illumina, BioGPS, and CGAP SAGE for RAD9B Gene

mRNA differential expression in normal tissues according to GTEx for RAD9B Gene

This gene is overexpressed in Testis (x18.7).

Protein differential expression in normal tissues from HIPED for RAD9B Gene

This gene is overexpressed in Peripheral blood mononuclear cells (48.8) and Testis (20.2).

Integrated Proteomics: protein expression in normal tissues and cell lines from ProteomicsDB, PaxDb, and MOPED for RAD9B Gene

Protein tissue co-expression partners for RAD9B Gene

NURSA nuclear receptor signaling pathways regulating expression of RAD9B Gene:


SOURCE GeneReport for Unigene cluster for RAD9B Gene:


mRNA Expression by UniProt/SwissProt for RAD9B Gene:

Tissue specificity: Expressed in testis and skeletal muscle.
genes like me logo Genes that share expression patterns with RAD9B: view

No data available for mRNA expression in embryonic tissues and stem cells from LifeMap Discovery , Evidence on tissue expression from TISSUES and Phenotype-based relationships between genes and organs from Gene ORGANizer for RAD9B Gene

Orthologs for RAD9B Gene

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

Orthologs for RAD9B Gene

Organism Taxonomy Gene Similarity Type Details
(Pan troglodytes)
Mammalia RAD9B 33 34
  • 99.69 (n)
(Canis familiaris)
Mammalia RAD9B 33 34
  • 86.27 (n)
(Bos Taurus)
Mammalia RAD9B 33 34
  • 86.13 (n)
(Mus musculus)
Mammalia Rad9b 33 16 34
  • 74.4 (n)
(Rattus norvegicus)
Mammalia Rad9b 33
  • 73.99 (n)
(Ornithorhynchus anatinus)
Mammalia -- 34
  • 56 (a)
-- 34
  • 40 (a)
(Monodelphis domestica)
Mammalia RAD9B 34
  • 51 (a)
(Gallus gallus)
Aves RAD9B 33 34
  • 60 (n)
(Anolis carolinensis)
Reptilia RAD9B 34
  • 41 (a)
tropical clawed frog
(Silurana tropicalis)
Amphibia rad9b 33
  • 57.21 (n)
(Danio rerio)
Actinopterygii rad9a 33
  • 55.75 (n)
rad9b 34
  • 33 (a)
fruit fly
(Drosophila melanogaster)
Insecta Rad9 34
  • 16 (a)
(Caenorhabditis elegans)
Secernentea hpr-9 34
  • 16 (a)
fission yeast
(Schizosaccharomyces pombe)
Schizosaccharomycetes rad9 33
  • 46.12 (n)
sea squirt
(Ciona savignyi)
Ascidiacea -- 34
  • 28 (a)
Species where no ortholog for RAD9B was found in the sources mined by GeneCards:
  • 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)
  • baker's yeast (Saccharomyces cerevisiae)
  • 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)
  • 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)
  • 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 RAD9B Gene

Gene Tree for RAD9B (if available)
Gene Tree for RAD9B (if available)

Paralogs for RAD9B Gene

Paralogs for RAD9B Gene

(1) SIMAP similar genes for RAD9B Gene using alignment to 5 proteins:

genes like me logo Genes that share paralogs with RAD9B: view

Variants for RAD9B Gene

Sequence variations from dbSNP and Humsavar for RAD9B Gene

SNP ID Clin Chr 12 pos Variation AA Info Type
rs1000063470 -- 110,510,885(+) T/C intron_variant
rs1000117110 -- 110,527,711(+) T/A intron_variant
rs1000168545 -- 110,520,548(+) T/C intron_variant
rs1000405385 -- 110,528,018(+) T/C intron_variant
rs1000434100 -- 110,506,649(+) G/T 5_prime_UTR_variant, coding_sequence_variant, missense_variant

Structural Variations from Database of Genomic Variants (DGV) for RAD9B Gene

Variant ID Type Subtype PubMed ID
esv1243811 CNV deletion 17803354
esv2746355 CNV deletion 23290073
nsv1113520 CNV deletion 24896259
nsv507675 OTHER sequence alteration 20534489
nsv826512 CNV loss 20364138

Variation tolerance for RAD9B Gene

Residual Variation Intolerance Score: 68% of all genes are more intolerant (likely to be disease-causing)
Gene Damage Index Score: 3.78; 58.13% of all genes are more intolerant (likely to be disease-causing)

Additional Variant Information for RAD9B Gene

SNPedia medical, phenotypic, and genealogical associations of SNPs for

No data available for Polymorphic Variants from UniProtKB/Swiss-Prot for RAD9B Gene

Disorders for RAD9B Gene

Additional Disease Information for RAD9B

No disorders were found for RAD9B Gene.

No data available for MalaCards , UniProtKB/Swiss-Prot and Genatlas for RAD9B Gene

Publications for RAD9B Gene

  1. Identification and characterization of RAD9B, a paralog of the RAD9 checkpoint gene. (PMID: 14611806) Dufault VM … Karnitz LM (Genomics 2003) 2 3 4 58
  2. Clamping down on mammalian meiosis. (PMID: 24013428) Lyndaker AM … Lieberman HB (Cell cycle (Georgetown, Tex.) 2013) 2 3 58
  3. Complete sequencing and characterization of 21,243 full-length human cDNAs. (PMID: 14702039) Ota T … Sugano S (Nature genetics 2004) 3 4 58
  4. The status, quality, and expansion of the NIH full-length cDNA project: the Mammalian Gene Collection (MGC). (PMID: 15489334) Gerhard DS … MGC Project Team (Genome research 2004) 3 4 58
  5. Expression of mammalian paralogues of HRAD9 and Mrad9 checkpoint control genes in normal and cancerous testicular tissue. (PMID: 14500360) Hopkins KM … Lieberman HB (Cancer research 2003) 3 4 58

Products for RAD9B Gene

Sources for RAD9B Gene

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