ISDA

Deposition Date 2023-01-11

Release Date 2024-07-03

Last Version Date 2025-05-07

Entry Detail

PDB ID:

8FTB

Keywords:

CELL ADHESION

Title:

Crystal structure of integrin beta-2 tail bound to the FERM-folded talin head domain with a K306Q mutation

Biological Source:

Source Organism:

Mus musculus (Taxon ID: 10090)

Host Organism:

Escherichia coli BL21(DE3)

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

1.97 Å

R-Value Free:

0.21

R-Value Work:

0.18

R-Value Observed:

0.18

Space Group:

P 21 2 21

Download Validation Report

Macromolecular Entities

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Integrin beta-2,Talin-1
Gene (Uniprot):Itgb2, Tln1
Mutations:K306Q
Chain IDs:A (auth: B)
Chain Length:411
Number of Molecules:1
Biological Source:Mus musculus

UniProt ID:P11835,P26039 Pfam ID:PF16511, PF00373, PF02174

Primary Citation

Molecular basis of beta 2 integrin activation by talin unveils subunit-specific mechanisms of integrin signaling

Gao, T, Maskalenko, N.A, Kabir, S, Campbell, K.S, Wu, J.Show

Cell Rep 44 115607 ? (2025)

DOI: 10.1016/j.celrep.2025.115607

Primary Citation of related structures