Sentence examples similar to defined as kb from inspiring English sources

Usable restriction fragment sizes were defined as 5 20 kb, 6 15 kb, and 6 12 kb, since smaller DNA fragments do not allow accurate size estimates, and longer fragments can result in maps with too few fragments.

We genotyped 500 tag single nucleotide polymorphisms (SNPs) from 48 candidate gene regions (defined as 20 kb 5', 10 kb 3') in the TNF and TNF receptor superfamilies and the NF-κB and related transcription factors, in 1946 NHL cases and 1808 controls pooled from three independent population-based case-control studies.

A promoter region was defined as −1.5 kb to 0.5 kb relative to the TSS.

The former reflects enrichment confined to the promoter (defined as −2 kb to +0.5 kb from the TSS or from the first base of exon 1 depending on gene data set).

Ten single nucleotide polymorphisms (SNPs) were selected in the IL-6 region, which is defined as 5 kb upstream and 5 kb downstream of the transcription coordinate; the SNPs cover a region of 12.6 kb.

Promoter-proximal was defined as 2 kb upstream to 1 kb downstream of a gene locus cTSS or pre-miRNA start coordinate.

For each gene, the coding sequence and the regulatory region (defined as 2 kb upstream and 2 kb downstream of the coding sequence) was examined for the presence of these binding sites.

From each gene, the promoter regions, defined as 7.25 kb upstream and 3.25 kb downstream of the transcription start site (Ensemble genebuild WASHUC2), were used to design a custom 385 K DNA-methylation tiling array (Roche-NimbleGen).

Our results showed that 18% for ChIP-seq, 44% for ChIP-PET, 45% for ChIP-chip of Pol-II binding peaks are located within Promoter regions (defined as 2 kb upstream to 2 kb downstream, including 5' Core, 5'TSS and WithinGene Core regions) of a known transcription start site (5'TSS) (Additional file 1, Table S1 and Additional file 2, Figure S1).

In total, 4,895 pairs were greater than 1 kb, which we defined as >1 kb translocations.

RepeatMasker annotations, CpG islands, and RefSeq Gene coding loci features were all downloaded from the UCSC Genome Browser [ 112, 113]. 1 KB core promoters were defined as 1 kb around the most 5' transcription start site (500 bp upstream and 500 bp downstream of TSS) of any RefSeq gene record.