waterabs
(Package: seqinr) :
Light absorption by the water column
The absorption of light by water is highly dependent on the wavelength, this dataset gives the absorption coefficients from 200 to 700 nm.
● Data Source:
CranContrib
● Keywords: datasets
● Alias: waterabs
●
0 images
|
m16j
(Package: seqinr) :
Fragment of the E. coli chromosome
A fragment of the E. coli chromosome that was used in Lobry (1996) to show the change in GC skew at the origin of replication (i.e. the chirochore structure of bacterial chromosomes)
● Data Source:
CranContrib
● Keywords: datasets
● Alias: m16j
●
0 images
|
pK
(Package: seqinr) :
pK values for the side chain of charged amino acids from various sources
This compilation of pK values is from Joanna Kiraga (2008).
● Data Source:
CranContrib
● Keywords: datasets
● Alias: pK
●
0 images
|
aacost
(Package: seqinr) :
Aerobic cost of amino-acids in Escherichia coli and G+C classes
The metabolic cost of amino-acid biosynthesis in E. coli under aerobic conditions from table 1 in Akashi and Gojobori (2002). The G+C classes are from Lobry (1997).
● Data Source:
CranContrib
● Keywords: datasets
● Alias: aacost
●
0 images
|
toycodon
(Package: seqinr) :
A toy example of codon counts in three coding sequences
This is a toy data set to illustrate synonymous and non-synonymous codon usage analyses.
● Data Source:
CranContrib
● Keywords: datasets
● Alias: toycodon
●
0 images
|
aaindex
(Package: seqinr) :
List of 544 physicochemical and biological properties for the 20 amino-acids
Data were imported from release 9.1 (AUG 2006) of the aaindex1 database. See the reference section to cite this database in a publication.
● Data Source:
CranContrib
● Keywords: datasets
● Alias: aaindex
●
0 images
|
chargaff
(Package: seqinr) :
Base composition in ssDNA for 7 bacterial DNA
Long before the genomic era, it was possible to get some data for the global composition of single-stranded DNA chromosomes by direct chemical analyses. These data are from Chargaff's lab and give the base composition of the L (Ligth) strand for 7 bacterial chromosomes.
● Data Source:
CranContrib
● Keywords: datasets
● Alias: chargaff
●
0 images
|
EXP
(Package: seqinr) :
Vectors of coefficients to compute linear forms.
This dataset is used to compute linear forms on codon frequencies: if codfreq is a vector of codon frequencies then drop(freq %*% EXP$CG3) will return for instance the G+C content in third codon positions. Base order is the lexical order: a, c, g, t (or u).
● Data Source:
CranContrib
● Keywords: datasets
● Alias: EXP
●
0 images
|
AnoukResult
(Package: seqinr) :
Expected numeric results for Ka and Ks computation
This data set is what should be obtained when runing kaks() on the test file Anouk.fasta in the sequences directory of the seqinR package.
● Data Source:
CranContrib
● Keywords: datasets
● Alias: AnoukResult
●
0 images
|
ec999
(Package: seqinr) :
999 coding sequences from E. coli
This dataset contains 999 coding sequences from the Escherichia coli chromosome
● Data Source:
CranContrib
● Keywords: datasets
● Alias: ec999
●
0 images
|
providing 
.