SMTL ID : 8zl6.1

Cryo-EM structure of the Drosophila INDY (apo inward-open, pH 8)

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY

Oligo State

homo-dimer

Ligands

2 x PTY: PHOSPHATIDYLETHANOLAMINE(Non-covalent)

PTY.1: 15 residues within 4Å: Chain A: M.382, F.384, M.385, P.387, Y.390, F.392, T.408, S.410 Chain B: H.40, K.42, G.43, L.44, F.47, L.54, Y.69 6 PLIP interactions: 4 interactions with chain B, 2 interactions with chain A Hydrophobic interactions: B:F.47, B:L.54 Hydrogen bonds: B:G.43, A:T.408, A:S.410 Salt bridges: B:H.40 PTY.3: 13 residues within 4Å: Chain A: H.40, G.43, L.44, F.47 Chain B: M.382, M.385, L.386, P.387, Y.390, F.392, T.408, P.409, S.410 7 PLIP interactions: 3 interactions with chain A, 4 interactions with chain B Hydrophobic interactions: A:F.47, B:L.386, B:Y.390 Hydrogen bonds: A:G.43, B:T.408, B:S.410 Salt bridges: A:H.40

2 x NAG: 2-acetamido-2-deoxy-beta-D-glucopyranose(Non-covalent)

NAG.2: 3 residues within 4Å: Chain A: N.261, E.575, I.579 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:N.261 NAG.4: 4 residues within 4Å: Chain B: N.261, E.575, W.576, I.579 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:N.261, B:W.576

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Kim, S. et al., Cryo-EM structures reveal the cation-independent citrate transport mechanism of the Drosophila longevity protein, INDY. To Be Published

Release Date

2025-01-29

Peptides

Protein I'm not dead yet: 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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Protein I'm not dead yet

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