SMTL ID : 7q49.1

Local refinement structure of the N-domain of full-length, monomeric, soluble somatic angiotensin I-converting enzyme

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY

Oligo State

monomer

Ligands

1 x NAG- NAG- BMA- MAN- MAN- FUC: alpha-D-mannopyranose-(1-3)-[alpha-D-mannopyranose-(1-6)]beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-[alpha-L-fucopyranose-(1-6)]2-acetamido-2-deoxy-beta-D-glucopyranose

NAG-NAG-BMA-MAN-MAN-FUC.1: 6 residues within 4Å: Chain A: Q.286, G.287, W.288, N.289, T.291, H.292 No protein-ligand interaction detected (PLIP)

1 x NAG- NAG- BMA- MAN- MAN: alpha-D-mannopyranose-(1-3)-[alpha-D-mannopyranose-(1-6)]beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose

NAG-NAG-BMA-MAN-MAN.2: 8 residues within 4Å: Chain A: N.25, S.26, E.29, R.340, K.341, D.374, L.375, P.376 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:R.340, A:R.340

4 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: 4 residues within 4Å: Chain A: Q.6, P.7, G.8, N.9 No protein-ligand interaction detected (PLIP) NAG-NAG-BMA.4: 5 residues within 4Å: Chain A: Q.110, A.113, L.114, N.117, R.120 No protein-ligand interaction detected (PLIP) NAG-NAG-BMA.5: 6 residues within 4Å: Chain A: N.45, T.47, E.49, N.50, D.324, R.326 1 PLIP interactions: 1 interactions with chain A Hydrophobic interactions: A:E.49 NAG-NAG-BMA.6: 4 residues within 4Å: Chain A: T.478, N.480, T.482, H.483 No protein-ligand interaction detected (PLIP)

1 x ZN: ZINC ION(Non-covalent)

ZN.7: 3 residues within 4Å: Chain A: H.361, H.365, E.389 4 PLIP interactions: 3 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:H.361, A:H.365, A:E.389, H2O.1

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

NAG.8: 2 residues within 4Å: Chain A: Q.81, N.82 2 PLIP interactions: 2 interactions with chain A Hydrophobic interactions: A:Q.81 Hydrogen bonds: A:N.82 NAG.9: 4 residues within 4Å: Chain A: E.403, N.416, P.524, Q.527 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:Q.527, A:Q.527, A:Q.527

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Lubbe, L. et al., Cryo-EM reveals mechanisms of angiotensin I-converting enzyme allostery and dimerization. Embo J. (2022)

Release Date

2022-07-20

Peptides

Angiotensin-converting enzyme: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Angiotensin-converting enzyme

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