SMTL ID : 8pyr.1 (1 other biounit)

Crystal structure of the dual T-loop phosphorylated Cdk7/CycH/Mat1 complex

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.15 Å

Oligo State

hetero-1-1-1-1-mer

Ligands

3 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.1: 9 residues within 4Å: Chain A: L.277, A.282, I.284, Q.288 Chain D: Y.33, T.50, I.57, Q.58, S.59 2 PLIP interactions: 1 interactions with chain D, 1 interactions with chain A Hydrogen bonds: D:S.59, A:Q.288 EDO.2: 7 residues within 4Å: Chain A: W.237, P.238, D.239, N.279, C.281 Chain C: L.56 Chain D: W.47 4 PLIP interactions: 3 interactions with chain A, 1 interactions with chain D Hydrogen bonds: A:D.239, A:D.239, A:N.279 Water bridges: D:W.47 EDO.3: 5 residues within 4Å: Chain A: H.131 Chain B: M.1, H.3 Chain C: I.26, Q.71 2 PLIP interactions: 1 interactions with chain B, 1 interactions with chain A Hydrogen bonds: B:N.4, A:H.131

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Duster, R. et al., Structural basis of Cdk7 activation by dual T-loop phosphorylation. Biorxiv (2024)

Release Date

2024-03-06

Peptides

Cyclin-dependent kinase 7: A
Cyclin-H: B
CDK-activating kinase assembly factor MAT1: C
Nanobody (VHH-RD7-04): D

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

Cyclin-dependent kinase 7

Cyclin-H

CDK-activating kinase assembly factor MAT1

Nanobody (VHH-RD7-04)

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