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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. MRPS21, mitochondrial ribosomal protein S21
Sequence ID:NM_018997
Entrez Gene ID:54460
Ensembl ID:ENSG00000187145

Database Links

UniGeneEntrez GeneOMIMEnsembl GeneHPRDVegaDTPSNPSNP: GeneViewSNP: VarViewAssembliesRNAi

Gene Expression Data

  • This gene is found in these cDNA libraries from the following tissue types:
    adrenal cortex, b-cell, bone, bone marrow, brain, cerebellum, 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, pineal gland, pituitary gland, placenta, pooled tissue, prostate, retina, skin, soft tissue, stem cell, stomach, 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:1q21Mitelman Breakpoint Data

Chromosomal Position (from UCSC)

Chromosomal Position:1: 150266288 - 150280778

 Exon Info From UCSC:

Full-Length MGC Clones for This Gene

IMAGE IdStatusAccession GenBank Def Line
2819715Full LengthBC006554mitochondrial ribosomal protein S21
3633098Full LengthBC004566mitochondrial ribosomal protein S21

Protein Infomation

NM_018997 NP_061870 P82921  
NM_031901 NP_114107 P82921  

Related Sequences

U79258 AAB50204 Q99768
AF182417 AAG14953 P82921
BC004566 AAH04566 P82921
BC006554 AAH06554 P82921
AB049955 BAB41008 P82921
AK058101 BAB71666 Q96LM4
AK289467 BAF82156 P82921

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 MRPS21 NP_061870 R.norvegicus Mrps21 689432   NP_001119566 92
M.musculus Mrps21 66292 Gene Info NP_510964 91
A.gambiae AgaP_AGAP009152 1280109   XP_319913 54
D.melanogaster mRpS21 318249   NP_731803 51

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