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Chromosome 16

From Wikipedia, the free encyclopedia
(Redirected fromChromosome 16 (human))
Human chromosome
Chromosome 16
Human chromosome 16 pair afterG-banding.
One is from mother, one is from father.
Chromosome 16 pair
in human malekaryogram.
Features
Length (bp)96,330,374 bp
(CHM13)
No. of genes795 (CCDS)[1]
TypeAutosome
Centromere positionMetacentric[2]
(36.8 Mbp[3])
Complete gene lists
CCDSGene list
HGNCGene list
UniProtGene list
NCBIGene list
External map viewers
EnsemblChromosome 16
EntrezChromosome 16
NCBIChromosome 16
UCSCChromosome 16
Full DNA sequences
RefSeqNC_000016 (FASTA)
GenBankCM000678 (FASTA)

Chromosome 16 is one of the 23 pairs ofchromosomes inhumans. People normally have two copies of this chromosome. Chromosome 16 spans about 90 millionbase pairs (the building material of DNA) and represents just under 3% of the total DNA incells.

Genes

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Number of genes

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The following are some of the gene count estimates of human chromosome 16. Because researchers use different approaches togenome annotation their predictions of thenumber of genes on each chromosome varies (for technical details, seegene prediction). Among various projects, the collaborative consensus coding sequence project (CCDS) takes an extremely conservative strategy. So CCDS's gene number prediction represents a lower bound on the total number of human protein-coding genes.[4]

Estimated byProtein-coding genesNon-coding RNA genesPseudogenesSourceRelease date
CCDS795[1]2016-09-08
HGNC802251365[5]2017-05-12
Ensembl8651,046462[6]2017-03-29
UniProt838[7]2018-02-28
NCBI912652502[8][9][10]2017-05-19

Gene list

[edit]
See also:Category:Genes on human chromosome 16

The following is a partial list of genes on human chromosome 16. For complete list, see the link in the infobox on the right.

Diseases and disorders

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Associated traits

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Cytogenetic band

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G-banding ideograms of human chromosome 16
G-banding ideogram of human chromosome 16 in resolution 850 bphs. Band length in this diagram is proportional to base-pair length. This type of ideogram is generally used in genome browsers (e.g.Ensembl,UCSC Genome Browser).
G-banding patterns of human chromosome 16 in three different resolutions (400,[13] 550[14] and 850[3]). Band length in this diagram is based on the ideograms from ISCN (2013).[15] This type of ideogram represents actual relative band length observed under a microscope at the different moments during themitotic process.[16]
G-bands of human chromosome 16 in resolution 850 bphs[17]
Chr.Arm[18]Band[19]ISCN
start[20]
ISCN
stop[20]
Basepair
start
Basepair
stop
Stain[21]Density
16p13.3035217,800,000gneg
16p13.23525967,800,00110,400,000gpos50
16p13.1359681310,400,00112,500,000gneg
16p13.1281394812,500,00114,700,000gpos50
16p13.11948107014,700,00116,700,000gneg
16p12.31070124616,700,00121,200,000gpos50
16p12.21246140921,200,00124,200,000gneg
16p12.11409155824,200,00128,500,000gpos50
16p11.21558185628,500,00135,300,000gneg
16p11.11856204535,300,00136,800,000acen
16q11.12045219436,800,00138,400,000acen
16q11.22194270938,400,00147,000,000gvar
16q12.12709295347,000,00152,600,000gneg
16q12.22953314252,600,00156,000,000gpos50
16q133142334656,000,00157,300,000gneg
16q213346365757,300,00166,600,000gpos100
16q22.13657402366,600,00170,800,000gneg
16q22.24023411870,800,00172,800,000gpos50
16q22.34118429472,800,00174,100,000gneg
16q23.14294455174,100,00179,200,000gpos75
16q23.24551465979,200,00181,600,000gneg
16q23.34659476881,600,00184,100,000gpos50
16q24.14768493084,100,00187,000,000gneg
16q24.24930502587,000,00188,700,000gpos25
16q24.35025512088,700,00190,338,345gneg

References

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  1. ^ab"Search results - 16[CHR] AND "Homo sapiens"[Organism] AND ("has ccds"[Properties] AND alive[prop]) - Gene".NCBI. CCDS Release 20 forHomo sapiens. 2016-09-08. Retrieved2017-05-28.
  2. ^Tom Strachan; Andrew Read (2 April 2010).Human Molecular Genetics. Garland Science. p. 45.ISBN 978-1-136-84407-2.
  3. ^abGenome Decoration Page, NCBI.Ideogram data for Homo sapience (850 bphs, Assembly GRCh38.p3). Last update 2014-06-03. Retrieved 2017-04-26.
  4. ^Pertea M, Salzberg SL (2010)."Between a chicken and a grape: estimating the number of human genes".Genome Biol.11 (5): 206.doi:10.1186/gb-2010-11-5-206.PMC 2898077.PMID 20441615.
  5. ^"Statistics & Downloads for chromosome 16".HUGO Gene Nomenclature Committee. 2017-05-12. Archived fromthe original on 2017-08-18. Retrieved2017-05-19.
  6. ^"Chromosome 16: Chromosome summary - Homo sapiens".Ensembl Release 88. 2017-03-29. Retrieved2017-05-19.
  7. ^"Human chromosome 16: entries, gene names and cross-references to MIM".UniProt. 2018-02-28. Retrieved2018-03-16.
  8. ^"Search results - 16[CHR] AND "Homo sapiens"[Organism] AND ("genetype protein coding"[Properties] AND alive[prop]) - Gene".NCBI. 2017-05-19. Retrieved2017-05-20.
  9. ^"Search results - 16[CHR] AND "Homo sapiens"[Organism] AND ( ("genetype miscrna"[Properties] OR "genetype ncrna"[Properties] OR "genetype rrna"[Properties] OR "genetype trna"[Properties] OR "genetype scrna"[Properties] OR "genetype snrna"[Properties] OR "genetype snorna"[Properties]) NOT "genetype protein coding"[Properties] AND alive[prop]) - Gene".NCBI. 2017-05-19. Retrieved2017-05-20.
  10. ^"Search results - 16[CHR] AND "Homo sapiens"[Organism] AND ("genetype pseudo"[Properties] AND alive[prop]) - Gene".NCBI. 2017-05-19. Retrieved2017-05-20.
  11. ^Maillard, A M (25 November 2014)."The 16p11.2 locus modulates brain structures common to autism, schizophrenia and obesity".Molecular Psychiatry.20 (1):140–147.doi:10.1038/mp.2014.145.PMC 4320286.PMID 25421402.
  12. ^Richter, M (21 February 2018)."Altered TAOK2 activity causes autism-related neurodevelopmental and cognitive abnormalities through RhoA signaling".Molecular Psychiatry.24 (9):1329–1350.doi:10.1038/s41380-018-0025-5.PMC 6756231.PMID 29467497.
  13. ^Genome Decoration Page, NCBI.Ideogram data for Homo sapience (400 bphs, Assembly GRCh38.p3). Last update 2014-03-04. Retrieved 2017-04-26.
  14. ^Genome Decoration Page, NCBI.Ideogram data for Homo sapience (550 bphs, Assembly GRCh38.p3). Last update 2015-08-11. Retrieved 2017-04-26.
  15. ^International Standing Committee on Human Cytogenetic Nomenclature (2013).ISCN 2013: An International System for Human Cytogenetic Nomenclature (2013). Karger Medical and Scientific Publishers.ISBN 978-3-318-02253-7.
  16. ^Sethakulvichai, W.; Manitpornsut, S.; Wiboonrat, M.; Lilakiatsakun, W.; Assawamakin, A.; Tongsima, S. (2012). "Estimation of band level resolutions of human chromosome images".2012 Ninth International Conference on Computer Science and Software Engineering (JCSSE). pp. 276–282.doi:10.1109/JCSSE.2012.6261965.ISBN 978-1-4673-1921-8.S2CID 16666470.
  17. ^Genome Decoration Page, NCBI.Ideogram data for Homo sapience (850 bphs, Assembly GRCh38.p3). Last update 2014-06-03. Retrieved 2017-04-26.
  18. ^"p": Short arm; "q": Long arm.
  19. ^For cytogenetic banding nomenclature, see articlelocus.
  20. ^abThese values (ISCN start/stop) are based on the length of bands/ideograms from the ISCN book, An International System for Human Cytogenetic Nomenclature (2013).Arbitrary unit.
  21. ^gpos: Region which is positively stained byG banding, generallyAT-rich and gene poor;gneg: Region which is negatively stained by G banding, generallyCG-rich and gene rich;acenCentromere.var: Variable region;stalk: Stalk.

External links

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Wikimedia Commons has media related toHuman chromosome 16.
  • National Institutes of Health."Chromosome 16".Genetics Home Reference. Archived fromthe original on August 3, 2004. Retrieved2017-05-06.
  • "Chromosome 16".Human Genome Project Information Archive 1990–2003. Retrieved2017-05-06.
Nuclear genome
Autosome
Sex chromosome
Mitochondrial genome
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and evolution
Structures
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See also
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