SMTL ID : 8jxu.1

Cryo-EM structure of human ABC transporter ABCC2 under active turnover condition

Coordinates

PDB Format

Method

ELECTRON MICROSCOPY

Oligo State

monomer

Ligands

1 x ADP: ADENOSINE-5'-DIPHOSPHATE(Non-covalent)

ADP.1: 18 residues within 4Å: Chain A: M.745, P.747, I.759, N.760, S.762, Q.765, D.1073, Y.1309, R.1310, L.1313, V.1316, T.1336, G.1337, A.1338, G.1339, K.1340, S.1341, S.1342 14 PLIP interactions: 14 interactions with chain A Hydrogen bonds: A:I.759, A:S.762, A:Y.1309, A:R.1310, A:G.1337, A:G.1339, A:K.1340, A:S.1341, A:S.1341, A:S.1342, A:S.1342 Salt bridges: A:K.1340 pi-Stacking: A:Y.1309, A:Y.1309

1 x ATP: ADENOSINE-5'-TRIPHOSPHATE(Non-covalent)

ATP.2: 21 residues within 4Å: Chain A: N.409, W.646, T.653, V.673, G.674, S.675, G.676, K.677, S.678, S.679, Q.706, H.820, F.1418, G.1435, N.1436, L.1437, S.1438, I.1439, G.1440, Q.1441 Ligands: MG.3 15 PLIP interactions: 15 interactions with chain A Hydrogen bonds: A:N.409, A:W.646, A:G.674, A:G.676, A:S.678, A:S.678, A:S.679, A:Q.706, A:G.1440, A:Q.1441 Salt bridges: A:K.677, A:K.677, A:H.820 pi-Stacking: A:W.646, A:W.646

1 x MG: MAGNESIUM ION(Non-covalent)

MG.3: 6 residues within 4Å: Chain A: S.678, Q.706, H.820, S.1438, G.1440 Ligands: ATP.2 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Mao, Y.X. et al., Transport mechanism of human bilirubin transporter ABCC2 tuned by the inter-module regulatory domain. Nat Commun (2024)

Release Date

2024-01-03

Peptides

ATP-binding cassette sub-family C member 2: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Membrane

We predict this structure to be a membrane protein.
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ATP-binding cassette sub-family C member 2

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