SMTL ID : 9dz6.1

Cryo-EM structure of yeast Exportin Msn5 bound to RanGTP and Pho4 (not modeled) (State 3-1)

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY

Oligo State

hetero-1-1-mer

Ligands

1 x GTP: GUANOSINE-5'-TRIPHOSPHATE(Non-covalent)

GTP.1: 27 residues within 4Å: Chain B: G.22, G.23, T.24, G.25, K.26, T.27, T.28, F.38, E.39, K.40, K.41, Y.42, I.43, A.44, T.45, T.69, A.70, G.71, L.72, N.125, K.126, D.128, V.129, S.153, A.154, K.155 Ligands: MG.2 23 PLIP interactions: 23 interactions with chain B Hydrogen bonds: B:G.23, B:T.24, B:G.25, B:K.26, B:T.27, B:T.27, B:T.28, B:K.40, B:Y.42, B:T.45, B:T.45, B:G.71, B:N.125, B:K.126, B:S.153, B:S.153, B:A.154, B:K.155, B:K.155 Salt bridges: B:K.26, B:K.26, B:D.128 pi-Stacking: B:F.38

1 x MG: MAGNESIUM ION(Non-covalent)

MG.2: 3 residues within 4Å: Chain B: T.27, T.45 Ligands: GTP.1 2 PLIP interactions: 2 interactions with chain B Metal complexes: B:T.27, B:T.45

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Fung, H.Y.J. et al., Phosphate-dependent nuclear export via a non-classical NES class recognized by exportin Msn5. Nat Commun (2025)

Release Date

2025-03-19

Peptides

Protein MSN5: A
GTP-binding nuclear protein GSP1/CNR1: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Protein MSN5

GTP-binding nuclear protein GSP1/CNR1

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