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human chromosome-21
446 genes, 46,940,000 bases
General
human chromosome
Figures/Diagrams
Human chromosomes
Properties
References
- NCBI Map Viewer, Chromosome 21
http://www.ncbi.nlm.nih.gov/mapview/maps.cgi?ORG=human&MAPS=ideogr,cntg,ugHs,genes&CHR=21
- list of chromosome 21 genes, July 2003, Max Planck Institute
http://chr21.molgen.mpg.de/chr21_catalog9.html
- The DNA sequence of human chromosome 21.
The chromosome 21 mapping and sequencing consortium.
Nature 405: 311-19, 2000, erratum Nature 407:110, 2000.
Components
centromere
chromatid-fiber
chromosomal C-band
telomere