SMTL ID : 7qkr.1

Cryo-EM structure of ABC transporter STE6-2p from Pichia pastoris with Verapamil at 3.2 A resolution

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY

Oligo State

monomer

Ligands

1 x I6H: Dexverapamil(Non-covalent)

I6H.1: 13 residues within 4Å: Chain A: I.315, F.739, Y.786, L.884, G.888, V.892, L.998, F.999, C.1001, Q.1002, S.1003, G.1005, E.1006 2 PLIP interactions: 2 interactions with chain A Hydrophobic interactions: A:I.315, A:E.1006

1 x ANP: PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER(Non-covalent)

ANP.2: 14 residues within 4Å: Chain A: Y.414, S.416, R.417, V.422, E.441, S.442, G.443, S.444, G.445, K.446, S.447, T.448, Y.457 Ligands: MG.3 14 PLIP interactions: 14 interactions with chain A Hydrogen bonds: A:R.417, A:G.443, A:S.444, A:G.445, A:K.446, A:K.446, A:S.447, A:S.447, A:T.448, A:T.448, A:Y.457, A:Y.457 pi-Stacking: A:Y.414, A:Y.414

1 x MG: MAGNESIUM ION(Non-covalent)

MG.3: 3 residues within 4Å: Chain A: S.447, D.577 Ligands: ANP.2 1 PLIP interactions: 1 interactions with chain A Metal complexes: A:S.447

1 x 9Z9: (3beta,14beta,17beta,25R)-3-[4-methoxy-3-(methoxymethyl)butoxy]spirost-5-en(Non-covalent)

9Z9.4: 10 residues within 4Å: Chain A: I.239, I.246, M.250, Y.253, M.311, I.315, I.318, S.355, I.358, T.362 10 PLIP interactions: 10 interactions with chain A Hydrophobic interactions: A:I.239, A:I.246, A:I.246, A:Y.253, A:I.315, A:I.315, A:I.318, A:I.358, A:I.358, A:T.362

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Schleker, E.S.M. et al., Structural and functional investigation of ABC transporter STE6-2p from Pichia pastoris reveals unexpected interaction with sterol molecules. Proc.Natl.Acad.Sci.USA (2022)

Release Date

2022-10-26

Peptides

Plasma membrane ATP-binding cassette transporter required for the export of a-factor: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Membrane

We predict this structure to be a membrane protein.
Show / Hide

Plasma membrane ATP-binding cassette transporter required for the export of a-factor

Related Entries With Identical Sequence