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GSE34453

GEO first seen 2017

Three-dimensional folding and functional organization principles of the Drosophila genome

Organism
Drosophila melanogaster
Samples
2
Type
Other
Submitted
2011-12-14

Chromosomes are the physical realization of genetic information and thus form the basis for its reading, hindering and propagation. Here we present a high-resolution chromosomal contact map derived from a new genome-wide chromosome conformation capture approach (a simplified version of the Hi-C method) applied to Drosophila embryonic nuclei. The data show that the entire genome is linearly partitioned into well-demarcated physical domains that overlap extensively with active and repressive epige...

Provenance — who produced it, who reused it

Linked to 4 papers in the literature. Roles are inferred factual signals (who deposited the data vs who reused it), with counts — never a judgement about any author.

Deposited / produced by
Tom SextonEitan YaffeAmos TanayGiacomo Cavalli
Reused by

2 further papers cite this accession but reuse could not be confirmed.

Deep data QC

metadata only · no data-level QC for this type

Standardized, field-standard QC computed by touching the data — every metric states how it was obtained

No quantitative QC rubric exists for this data type yet, so it is deliberately left unscored — this is an honest "not applicable", not a poor rating.

QC cost 22 s compute

measured = computed from the data · extrapolated/reported = derived or from the repository · dq-1.0 · provisional — verify independently