feedback

BioNumbers is in its infancy and there are notable gaps in the available data.
Search results often contain false positives. Please suggest
missing data and references to help remedy these shortcomings (feedback box on the left).

Search

Most Popular BioNumbers  Most Recent BioNumbers  Random BioNumbers 
Find Terms:
e.g., ribosome, p53, glucose, CO2
Organism:
       Found 63 results

Caution: reported numbers depend upon experimental conditions
which are provided as part of the BioNumbers entry.

Search tips: Try not limiting organism. Try abbreviations, full names etc., e.g. 'Oxygen' or 'O2'.
Click a row for more details.
IDPropertyOrganismValueUnitsRange Details
104273 Diffusion coefficient of nucleoplasmic chromatin in nucleus of HT1080 (human fibrosarcoma) cell Human Homo sapiens 1.3e-4 um^2/sec
more
104291 Time for chromatin region to explore entire spermatocyte nucleus Fruit fly Drosophila melanogaster hours 6-7
more
102986 Number of flat super helices of chromatin around nucleosome core particle Eukaryotes ~1.75 unitless
more
103087 Net compaction of chromatin on 30 nm fibre Eukaryotes ~50 Fold
more
104288 Diffusion rate of chromatin lac sites in nucleus Chinese hamster (CHO) 0.14 um/min
more
104284 Corral size and diffusion coefficients of particles in the nucleus and chromatin loci Mammals N/A Table link - http://tinyurl.com/lvx7ej
more
104275 Length scale of rapid locally restricted movements of subnuclear complexes Various um 0.4-0.5
more
103084 Length of DNA section where nucleosome occurs Eukaryotes bp 157-240
more
104285 Diffusion coefficient of nanospheres in the nucleus of Swiss 3T3 fibroblast mouse embryonic cell Mammalian tissue culture cell 4e-4 um^2/sec
more
104286 Diffusion coefficients of telomeres in the nucleus of human osteosarcoma U2OS cells Human Homo sapiens 1.8e-4 um^2/sec
more
102985 Number of histones in nucleosome core particle Eukaryotes 8 histones
more
104287 Diffusion coefficient of dense chromatin regions in the nucleus of HeLa cell Human Homo sapiens 4.8E-05 um^2/sec
more
104289 Diffusion coefficient for lac O sites in spermatocyte nucleus Fruit fly Drosophila melanogaster um^2/sec 0.004-0.013
more
102987 Length of nucleosome linker Eukaryotes ~10 bp
more
102979 canonical nucleosome length Eukaryotes 147 bp
more
103086 Compaction of DNA as result of superhelix wrap around nucleosomes Eukaryotes Fold 5-10
more
103150 Range of affinities of DNA sequences for wrapping into nucleosomes Generic >=5000 Fold
more
103085 Number of water molecules mediating interactions between histone and DNA throughout nucleosome core particle Eukaryotes 121 molecules
more
103998 Size of 'replication factory'-replication foci in nucleus Budding yeast Saccharomyces cerevisiae nm 180-280
more
103088 Rate of spontaneous nucleosome unwrapping Eukaryotes 4 sec^-1
more
 1  2  3  4  Next >>
View ALL
Export