Tessera
Folgen

Sergio Garcia-Moreno

@sergio-gma91.bsky.social

Bioinformatics, genomics & gene regulation Former PhD student at @zeitlingerlab.bsky.social

1 Posts69 Follower199 Folgt
Zeitlinger Lab@zeitlingerlab.bsky.social · 9mo ago

The @zeitlingerlab.bsky.social is pleased to announce @sergio-gma91.bsky.social’s preprint “High-resolution binding data of TFIID and cofactors show promoter-specific differences in vivo” (www.biorxiv.org/content/10.6...). TLDR; TFIID behaves differently depending on promoter type. More below:

High-resolution binding data of TFIID and cofactors show promoter-specific differences in vivo

TFIID is instrumental in recognizing promoter sequences and initiating transcription, yet a cohesive understanding of how this complex interacts with and functions at different promoter types in vivo ...

biorxiv.org

Zeitlinger Lab@zeitlingerlab.bsky.social · 10mo ago

We are pleased to announce a new preprint by @mlweilert.bsky.social: “Widespread low-affinity motifs enhance chromatin accessibility and regulatory potential in mESCs” (www.biorxiv.org/content/10.1...). See summary and longer recap below: (TLDR; low-affinity motifs matter as pioneers!)

Widespread low-affinity motifs enhance chromatin accessibility and regulatory potential in mESCs

Low-affinity transcription factor (TF) motifs are an important element of the cis-regulatory code, yet they are notoriously difficult to map and mechanistically incompletely understood, limiting our a...

biorxiv.org