SMTL ID : 8i93.1

ACE2-B0AT1 complex bound with methionine

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY

Oligo State

hetero-2-2-mer

Ligands

14 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: 5 residues within 4Å: Chain A: N.34, T.36, E.38, N.39, Q.321 No protein-ligand interaction detected (PLIP) NAG-NAG.2: 2 residues within 4Å: Chain A: K.7, N.71 No protein-ligand interaction detected (PLIP) NAG-NAG.3: 4 residues within 4Å: Chain A: Q.62, Q.82, N.84, H.176 No protein-ligand interaction detected (PLIP) NAG-NAG.4: 2 residues within 4Å: Chain A: N.413, W.575 No protein-ligand interaction detected (PLIP) NAG-NAG.5: 4 residues within 4Å: Chain A: H.398, S.401, S.526, N.527 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:S.401 NAG-NAG.6: 4 residues within 4Å: Chain A: N.140, N.671, S.673, D.674 No protein-ligand interaction detected (PLIP) NAG-NAG.7: 2 residues within 4Å: Chain B: N.278, T.280 No protein-ligand interaction detected (PLIP) NAG-NAG.8: 5 residues within 4Å: Chain C: N.34, T.36, E.38, N.39, Q.321 No protein-ligand interaction detected (PLIP) NAG-NAG.9: 2 residues within 4Å: Chain C: K.7, N.71 No protein-ligand interaction detected (PLIP) NAG-NAG.10: 4 residues within 4Å: Chain C: Q.62, Q.82, N.84, H.176 No protein-ligand interaction detected (PLIP) NAG-NAG.11: 2 residues within 4Å: Chain C: N.413, W.575 No protein-ligand interaction detected (PLIP) NAG-NAG.12: 4 residues within 4Å: Chain C: H.398, S.401, S.526, N.527 1 PLIP interactions: 1 interactions with chain C Hydrogen bonds: C:S.401 NAG-NAG.13: 4 residues within 4Å: Chain C: N.140, N.671, S.673, D.674 No protein-ligand interaction detected (PLIP) NAG-NAG.14: 2 residues within 4Å: Chain D: N.278, T.280 No protein-ligand interaction detected (PLIP)

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

NAG.15: 2 residues within 4Å: Chain A: E.293, N.303 No protein-ligand interaction detected (PLIP) NAG.18: 1 residues within 4Å: Chain B: N.202 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:N.496 NAG.19: 2 residues within 4Å: Chain B: E.177, N.178 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:E.177, B:E.177 NAG.20: 3 residues within 4Å: Chain B: Q.385, N.388, Y.395 1 PLIP interactions: 1 interactions with chain B Hydrophobic interactions: B:Y.395 NAG.21: 1 residues within 4Å: Chain B: N.374 No protein-ligand interaction detected (PLIP) NAG.22: 2 residues within 4Å: Chain C: E.293, N.303 No protein-ligand interaction detected (PLIP) NAG.25: 1 residues within 4Å: Chain D: N.202 1 PLIP interactions: 1 interactions with chain D Hydrogen bonds: D:N.496 NAG.26: 2 residues within 4Å: Chain D: E.177, N.178 2 PLIP interactions: 2 interactions with chain D Hydrogen bonds: D:E.177, D:E.177 NAG.27: 3 residues within 4Å: Chain D: Q.385, N.388, Y.395 1 PLIP interactions: 1 interactions with chain D Hydrophobic interactions: D:Y.395 NAG.28: 1 residues within 4Å: Chain D: N.374 No protein-ligand interaction detected (PLIP)

2 x ZN: ZINC ION(Non-covalent)

ZN.16: 3 residues within 4Å: Chain A: H.355, H.359, E.383 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:H.359, A:E.383, A:E.383 ZN.23: 3 residues within 4Å: Chain C: H.355, H.359, E.383 3 PLIP interactions: 3 interactions with chain C Metal complexes: C:H.359, C:E.383, C:E.383

2 x MET: METHIONINE(Non-covalent)

MET.17: 12 residues within 4Å: Chain B: F.68, V.70, G.71, L.72, Y.149, F.297, S.298, F.299, S.300, F.303, S.451, N.455 4 PLIP interactions: 4 interactions with chain B Hydrophobic interactions: B:Y.149 Hydrogen bonds: B:Y.149, B:S.300, B:S.451 MET.24: 12 residues within 4Å: Chain D: F.68, V.70, G.71, L.72, Y.149, F.297, S.298, F.299, S.300, F.303, S.451, N.455 4 PLIP interactions: 4 interactions with chain D Hydrophobic interactions: D:Y.149 Hydrogen bonds: D:Y.149, D:S.300, D:S.451

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Li, Y. et al., Structural insight into the substrate recognition and transport mechanism of amino acid transporter complex ACE2-B 0 AT1 and ACE2-SIT1. Cell Discov (2023)

Release Date

2023-09-27

Peptides

Angiotensin-converting enzyme 2: AC
Sodium-dependent neutral amino acid transporter B(0)AT1: BD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

C
C

B
B

D
D

Membrane

We predict this structure to be a membrane protein.
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Angiotensin-converting enzyme 2

Sodium-dependent neutral amino acid transporter B(0)AT1