SMTL ID : 6tvo.1

Human CRM1-RanGTP in complex with Leptomycin B

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 3.20 Å

Oligo State

hetero-1-1-mer

Ligands

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

GTP.1: 25 residues within 4Å: Chain A: D.20, G.21, G.22, T.23, G.24, K.25, T.26, T.27, F.37, E.38, K.39, K.40, Y.41, A.43, T.44, T.68, G.70, N.124, K.125, D.127, I.128, S.152, A.153, K.154 Ligands: MG.2 21 PLIP interactions: 21 interactions with chain A Hydrogen bonds: A:G.22, A:T.23, A:G.24, A:K.25, A:T.26, A:T.27, A:T.27, A:E.38, A:Y.41, A:T.44, A:T.68, A:G.70, A:N.124, A:K.125, A:K.125, A:A.153, A:K.154 Salt bridges: A:K.25, A:D.127 pi-Stacking: A:F.37 pi-Cation interactions: A:K.125

1 x MG: MAGNESIUM ION(Non-covalent)

MG.2: 4 residues within 4Å: Chain A: T.26, T.44, D.67 Ligands: GTP.1 2 PLIP interactions: 2 interactions with chain A Metal complexes: A:T.26, A:T.44

1 x LMB: Leptomycin B, bound form(Covalent)

LMB.3: 14 residues within 4Å: Chain B: K.528, I.535, K.536, L.539, C.542, E.543, K.551, A.555, M.559, H.572, F.575, T.578, K.582, F.586 13 PLIP interactions: 13 interactions with chain B Hydrophobic interactions: B:I.535, B:L.539, B:A.555, B:F.575, B:F.575, B:T.578, B:F.586 Hydrogen bonds: B:E.543, B:K.582, B:K.582 Salt bridges: B:K.528, B:K.551, B:H.572

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Shaikhqasem, A. et al., Characterization of Inhibition Reveals Distinctive Properties for Human andSaccharomyces cerevisiaeCRM1. J.Med.Chem. (2020)

Release Date

2020-07-08

Peptides

GTP-binding nuclear protein Ran: A
Exportin-1: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

B
A

GTP-binding nuclear protein Ran

Exportin-1

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