SMTL ID : 8z01.1

Tribolium castaneum ABCH-9C(E224Q) mutant in complex with LMNG and ceramide(d36:1)

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY

Oligo State

homo-dimer

Ligands

2 x AV0: Lauryl Maltose Neopentyl Glycol(Non-covalent)

AV0.1: 25 residues within 4Å: Chain A: L.152, G.154, E.155, K.197, Q.204, N.401, R.404, M.405, N.408, G.410, V.411, F.414, S.616, A.617, I.620, E.624, H.644, T.647, I.707 Chain B: L.702, R.704, N.705, I.707, Q.708 Ligands: 01.4 14 PLIP interactions: 9 interactions with chain A, 5 interactions with chain B Hydrophobic interactions: A:F.414, A:A.617, A:I.620, A:T.647, B:I.707 Hydrogen bonds: A:E.155, A:N.408, A:G.410, A:E.624, B:R.704, B:N.705 Salt bridges: A:R.404, B:R.704, B:R.704 AV0.3: 27 residues within 4Å: Chain A: L.702, R.704, N.705, Q.708 Chain B: L.152, G.154, E.155, V.196, K.197, Q.204, N.401, R.404, N.408, V.409, G.410, V.411, F.414, A.612, L.613, S.616, A.617, I.620, E.624, H.644, T.647, Q.648 Ligands: 01.2 17 PLIP interactions: 12 interactions with chain B, 5 interactions with chain A Hydrophobic interactions: B:V.411, B:F.414, B:L.613, B:A.617, B:I.620, B:T.647, B:Q.648, A:Q.708 Hydrogen bonds: B:G.154, B:N.408, B:N.408, B:G.410, B:E.624, A:R.704, A:R.704 Salt bridges: A:R.704, A:R.704

2 x 01: [(2~{R})-1-[2-azanylethoxy(oxidanyl)phosphoryl]oxy-3-[(5~{Z},8~{Z},11~{E},14~{E},17~{Z})-icosa-5,8,11,14,17-pentaenoxy]propan-2-yl] octadecanoate

01.2: 17 residues within 4Å: Chain A: F.608, F.692, I.699, E.701, L.702, N.705, Q.708, L.709, G.712, S.713, T.717, P.742 Chain B: L.413, F.414, L.418, M.421 Ligands: AV0.3 12 PLIP interactions: 10 interactions with chain A, 2 interactions with chain B Hydrophobic interactions: A:F.608, A:F.692, A:I.699, A:Q.708, A:L.709, A:T.717, A:P.742, B:F.414, B:L.418 Hydrogen bonds: A:E.701, A:L.702, A:N.705 01.4: 15 residues within 4Å: Chain A: F.414, A.417, L.418 Chain B: I.699, C.700, E.701, L.702, N.705, Q.708, L.709, G.712, S.713, T.717, I.782 Ligands: AV0.1 9 PLIP interactions: 7 interactions with chain B, 2 interactions with chain A Hydrophobic interactions: B:Q.708, B:L.709, B:T.717, B:I.782, A:F.414, A:L.418 Hydrogen bonds: B:E.701, B:L.702, B:N.705

1 x 02: (~{E})-~{N}-[(2~{S},3~{R})-1,3-bis(oxidanyl)octadecan-2-yl]octadec-9-enamide

02.5: 17 residues within 4Å: Chain A: Q.422, V.601, T.604, F.608, Y.715, L.718, I.724 Chain B: Q.422, V.601, T.604, I.605, F.608, L.609, L.711, F.714, Y.715, L.718 10 PLIP interactions: 8 interactions with chain B, 2 interactions with chain A Hydrophobic interactions: B:V.601, B:I.605, B:F.608, B:F.608, B:L.609, B:L.711, B:L.711, B:F.714, A:V.601, A:F.608

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Chen, J. et al., Structural basis of ceramide transportation and its regulation by ABCH transporter. To Be Published

Release Date

2025-04-16

Peptides

ABC transporter G family member 23-like Protein: 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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ABC transporter G family member 23-like Protein

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