SMTL ID : 9erz.1

Structure of CBL-TKBD bound to Ubiquitin-fused CBLock peptide

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.02 Å

Oligo State

hetero-2-2-mer

Ligands

2 x CA: CALCIUM ION(Non-covalent)

CA.1: 5 residues within 4Å: Chain A: D.185, T.187, N.189, Y.191, E.196 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:D.185, A:T.187, A:Y.191, A:E.196, H2O.2 CA.2: 5 residues within 4Å: Chain C: D.185, T.187, N.189, Y.191, E.196 5 PLIP interactions: 4 interactions with chain C, 1 Ligand-Water interactions Metal complexes: C:D.185, C:T.187, C:Y.191, C:E.196, H2O.8

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Ahmed, S.F. et al., Locking CBL TKBD in its native conformation presents a novel therapeutic opportunity in mutant CBL-dependent leukemia. Mol.Ther. (2025)

Release Date

2025-05-14

Peptides

E3 ubiquitin-protein ligase CBL: AC
Polyubiquitin-C,Ub-fused CBLock peptide: BD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

C
C

B
B

D
D

E3 ubiquitin-protein ligase CBL

Polyubiquitin-C,Ub-fused CBLock peptide