Structure basis of the FERM domain of kindlin-3 in supporting integrin αIIbβ3 activation in platelets

J Sun, D Xiao, Y Ni, T Zhang, Z Cao, Z Xu… - Blood …, 2020 - ashpublications.org
… and successfully solved its 3-dimensional structure. The structure shows that the 3 kindlin-3’s …
specifically recognizing activated human integrin αIIbβ3. The functional difference between …

[HTML][HTML] Differences in self-association between kindlin-2 and kindlin-3 are associated with differential integrin binding

YA Kadry, EM Maisuria, C Huet-Calderwood… - Journal of Biological …, 2020 - ASBMB
… are important for kindlin self-… of kindlin-2 and kindlin-3, we identify kindlin-3 point mutations
that decrease self-association and enhance integrin binding, affording mutant kindlin-3 the …

A novel leukocyte adhesion deficiency type III mutation manifests functional importance of the compact FERM domain in kindlin-3

Z Xu, SM Jobe, YQ Ma, JA Shavit - Journal of Thrombosis and Haemostasis, 2024 - Elsevier
… an important role in supporting integrin activation in a mouse … domain in kindlin-3 on the
development of LAD-III in humans … of kindlin-3 function in supporting integrin αIIbβ3 activation, …

Kindlin3 regulates biophysical properties and mechanics of membrane to cortex attachment

T Dudiki, G Mahajan, H Liu, I Zhevlakova… - Cellular and Molecular …, 2021 - Springer
… The kindlin family constitutes three members that have differential tissue… humans, the
importance of Kindlin3 (K3) is underscored by the lack of leukocyte adhesion and integrin activation

[HTML][HTML] Structure, signal transduction, activation, and inhibition of integrin αIIbβ3

H Xin, J Huang, Z Song, J Mao, X Xi, X Shi - Thrombosis Journal, 2023 - Springer
iii) possesses a high ligand affinity, which triggers integrin … Rap1a and Rap1b are Ras
subfamily members which share a … the ability of kindlin to support integrin αIIbβ3 activation [ 49 ] …

Kindlin-3 recruitment to the plasma membrane precedes high-affinity β2-integrin and neutrophil arrest from rolling

L Wen, A Marki, P Roy, S McArdle… - Blood, The Journal …, 2021 - ashpublications.org
integrin-α IIb β 3 in cells, but not to monomeric integrins in nanodiscs. Kindlin-3 binds to an
NPxY/F motif (NPKF in human β 2 ) … To assess the effect of kindlin-3 on β 2 -integrin activation

Molecular mechanisms of leukocyte β2 integrin activation

L Wen, M Moser, K Ley - Blood, The Journal of the American …, 2022 - ashpublications.org
… talin-1 and kindlin-3 enable integrin activation, with a focus on … type III exhibit normal integrin
expression but show mutationspoint mutations in the F2 domain of kindlin-3 that perturbed …

Site-specific phosphorylation regulates the functions of kindlin-3 in a variety of cells

K Bialkowska, K Sossey-Alaoui… - Life Science …, 2020 - life-science-alliance.org
… When a mutant form of kindlin-3, T 482 S 484 /AA kindlin-3, … support activation of integrin α
IIb β 3 , whereas wild-type kindlin-3Humans with kindlin-3 mutations or deficiency exhibit rare …

Emerging evidence for kindlin oligomerization and its role in regulating kindlin function

W Bu, Z Levitskaya, SM Tan… - Journal of Cell …, 2021 - journals.biologists.com
… The FERM-domain-containing kindlin family comprises three members, kindlin-1, kindlin-2 …
kindlin structures, and discuss the implication for integrin activation based on kindlin

Kindlin-3 disrupts an intersubunit association in the integrin LFA1 to trigger positive feedback activation by Rap1 and talin1

N Kondo, Y Ueda, T Kinashi - Science Signaling, 2021 - science.org
… called LAD-III, in which β1, β2, and β3 integrins are severely … Point mutations in the F0
subdomain impair integrin function … To minimize binding to integrins other than human LFA1, we …