HMGB proteins: interactions with DNA and chromatin

M Štros - Biochimica et Biophysica Acta (BBA)-Gene Regulatory …, 2010 - Elsevier
HMGB proteins are members of the High Mobility Group (HMG) superfamily, possessing a
unique DNA-binding domain, the HMG-box, which can bind non-B-type DNA structures …

Nuclear functions of the HMG proteins

R Reeves - Biochimica et Biophysica Acta (BBA)-Gene Regulatory …, 2010 - Elsevier
Although the three families of mammalian HMG proteins (HMGA, HMGB and HMGN)
participate in many of the same nuclear processes, each family plays its own unique role in …

High throughput characterization of combinatorial histone codes

NL Young, PA DiMaggio, MD Plazas-Mayorca… - Molecular & Cellular …, 2009 - ASBMB
We present a novel method utilizing" saltless" pH gradient weak cation exchange-
hydrophilic interaction liquid chromatography directly coupled to electron transfer …

A small molecule binding HMGB1 and HMGB2 inhibits microglia-mediated neuroinflammation

S Lee, Y Nam, JY Koo, D Lim, J Park, J Ock… - Nature chemical …, 2014 - nature.com
Because of the critical role of neuroinflammation in various neurological diseases, there are
continuous efforts to identify new therapeutic targets as well as new therapeutic agents to …

Autocitrullination of human peptidyl arginine deiminase type 4 regulates protein citrullination during cell activation

F Andrade, E Darrah, M Gucek, RN Cole… - Arthritis & …, 2010 - Wiley Online Library
Objective To address mechanisms that control the activity of human peptidyl arginine
deiminase type 4 (PAD‐4). Methods PAD‐4 autocitrullination was determined by anti …

γ-H2AX and other histone post-translational modifications in the clinic

CE Redon, U Weyemi, PR Parekh, D Huang… - … et Biophysica Acta (BBA …, 2012 - Elsevier
Chromatin is a dynamic complex of DNA and proteins that regulates the flow of information
from genome to end product. The efficient recognition and faithful repair of DNA damage …

Polybromo-1: the chromatin targeting subunit of the PBAF complex

M Thompson - Biochimie, 2009 - Elsevier
The human Polybromo-1 protein (Pb1) was recently identified as a unique subunit of the
PBAF (Polybromo, Brg1-Associated Factors) chromatin-remodeling complex required for …

HMGA molecular network: from transcriptional regulation to chromatin remodeling

R Sgarra, S Zammitti, AL Sardo, E Maurizio… - … et Biophysica Acta (BBA …, 2010 - Elsevier
Nuclear functions rely on the activity of a plethora of factors which mostly work in highly
coordinated molecular networks. The HMGA proteins are chromatin architectural factors …

Functional diversity of non-histone chromosomal protein HmgB1

E Chikhirzhina, T Starkova, A Beljajev… - International Journal of …, 2020 - mdpi.com
The functioning of DNA in the cell nucleus is ensured by a multitude of proteins, whose
interactions with DNA as well as with other proteins lead to the formation of a complicated …

Tail-mediated collapse of HMGB1 is dynamic and occurs via differential binding of the acidic tail to the A and B domains

K Stott, M Watson, FS Howe, JG Grossmann… - Journal of molecular …, 2010 - Elsevier
The architectural DNA-binding protein HMGB1 consists of two tandem HMG-box domains
joined by a basic linker to a C-terminal acidic tail, which negatively regulates HMGB1–DNA …