SMTL ID : 6vxi.1

Structure of ABCG2 bound to mitoxantrone

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY

Oligo State

homo-dimer

Ligands

2 x CLR: CHOLESTEROL(Non-covalent)

CLR.1: 8 residues within 4Å: Chain A: Y.570, F.571, Y.576, W.624, A.632, C.635, M.636, I.639 2 PLIP interactions: 2 interactions with chain A Hydrophobic interactions: A:F.571, A:A.632 CLR.3: 7 residues within 4Å: Chain B: F.571, Y.576, W.624, A.632, C.635, M.636, I.639 2 PLIP interactions: 2 interactions with chain B Hydrophobic interactions: B:F.571, B:A.632

1 x MIX: 1,4-DIHYDROXY-5,8-BIS({2-[(2-HYDROXYETHYL)AMINO]ETHYL}AMINO)-9,10-ANTHRACENEDIONE(Non-covalent)

MIX.2: 14 residues within 4Å: Chain A: N.436, F.439, T.542, I.543, V.546, M.549 Chain B: L.405, F.432, N.436, F.439, S.440, T.542, V.546, M.549 4 PLIP interactions: 2 interactions with chain A, 2 interactions with chain B Hydrophobic interactions: A:T.542, A:V.546 Hydrogen bonds: B:N.436 pi-Stacking: B:F.439

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Orlando, B.J. et al., ABCG2 transports anticancer drugs via a closed-to-open switch. Nat Commun (2020)

Release Date

2020-05-13

Peptides

Broad substrate specificity ATP-binding cassette transporter ABCG2: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Membrane

We predict this structure to be a membrane protein.
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Broad substrate specificity ATP-binding cassette transporter ABCG2

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