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Cancer Genome Characterization Initiative

Visit the database of genomic characterization data for multiple tumor types.

Gene Info

Gene Information For:Hs. DDX21, DEAD (Asp-Glu-Ala-Asp) box helicase 21
Sequence ID:NM_001256910
Entrez Gene ID:9188
Ensembl ID:ENSG00000165732

Database Links

UniGeneEntrez GeneOMIMEnsembl GeneHPRDVegaDTPSNPSNP: GeneViewSNP: VarViewAssembliesCancer AberrationsRNAi

Gene Expression Data

  • This gene is found in these cDNA libraries from the following tissue types:
    b-cell, bone, bone marrow, brain, cartilage, cerebrum, cervix, colon, ear, embryonic tissue, endocrine, esophagus, eye, fetus, gastrointestinal tract, heart, kidney, liver, lung, lymph node, lymphoreticular, mammary gland, muscle, nervous, ovary, pancreas, pancreatic islet, parathyroid, peripheral nervous system, pituitary gland, placenta, pooled tissue, prostate, salivary gland, skin, soft tissue, spleen, stem cell, stomach, synovium, t-cell, testis, thymus, thyroid, uncharacterized tissue, uterus, vascular
  • SAGE Anatomic Viewer
  • SAGE Digital Northern

  • Monochromatic SAGE/cDNA Virtual Northern

  • Two-dimensional array displays (similar expression pattern in NCI60 microarray data or SAGE data)

Cytogenetic Location (from UniGene)

Cytogenetic Location:10q21Mitelman Breakpoint Data

Chromosomal Position (from UCSC)

Chromosomal Position:10: 70731680 - 70743456

Full-Length MGC Clones for This Gene

IMAGE IdStatusAccession GenBank Def Line
2987980Full LengthBC008071DEAD (Asp-Glu-Ala-Asp) box polypeptide 21
6744750IncompleteBC104671DEAD (Asp-Glu-Ala-Asp) box polypeptide 21

Protein Similarities Based on Shared Motif Content

Find gene products sharing protein motifs with:  NP_004719  

Protein Infomation

NM_001256910 NP_001243839      
NM_004728 NP_004719 Q9NR30 EC DEAD

Related Sequences

U41387 AAB02546 Q9NR30 EC
BC008071 AAH08071 Q9NR30 EC
BC104671 AAI04672 Q3SWU7  
DQ893631 ABM84557    
DQ896852 ABM87851    
AB062394 BAB93481 Q8NI92  
AK315585 BAG37957 Q9NR30 EC
CR749598 CAH18395 Q9NR30 EC

Homologs (from HomoloGene)
Note: Both orthologs and paralogs are included.
Organism Symbol Protein Homolog Similarity
(% aa unchanged)
Organism Symbol Entrez
Gene Info Protein
H.sapiens DDX21 NP_004719 R.norvegicus Ddx21 317399   NP_001032278 85
M.musculus Ddx21 56200 Gene Info NP_062426 82
A.thaliana PRH75 836340   NP_201025 42

Gene Ontology
Gene classification by the European Bioinformatics Institute, as recorded in GOA (GO Annotation@EBI)