SMTL ID : 8htt.1

Cryo-EM structure of human TMEM87A, gluconate-bound

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY

Oligo State

monomer

Ligands

2 x NAG- NAG: 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose(Post Translational Modification)

NAG-NAG.1: 3 residues within 4Å: Chain A: N.79, T.81, L.124 No protein-ligand interaction detected (PLIP) NAG-NAG.2: 2 residues within 4Å: Chain A: N.62, Q.175 No protein-ligand interaction detected (PLIP)

1 x NAG- NAG- BMA: beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose

NAG-NAG-BMA.3: 3 residues within 4Å: Chain A: Q.126, N.127, S.129 No protein-ligand interaction detected (PLIP)

1 x GCO: D-gluconic acid(Non-covalent)

GCO.4: 7 residues within 4Å: Chain A: R.305, R.309, Y.340, L.367, D.371, S.415, W.445 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:R.305, A:R.309, A:D.371, A:D.371, A:W.445

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Kang, H. et al., GolpHCat (TMEM87A), a unique voltage-dependent cation channel in Golgi apparatus, contributes to Golgi-pH maintenance and hippocampus-dependent memory. Nat Commun (2024)

Release Date

2023-12-27

Peptides

Transmembrane protein 87A,EGFP: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

Membrane

We predict this structure to be a membrane protein.
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Transmembrane protein 87A,EGFP