SMTL ID : 8a0y.1 (1 other biounit)

Crystal structure of mouse contactin 2 immunoglobulin domains

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 3.50 Å

Oligo State

homo-dimer

Ligands

2 x NAG- NAG- BMA- MAN: alpha-D-mannopyranose-(1-3)-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.1: 6 residues within 4Å: Chain A: M.51, N.52, Q.80, A.82, G.83, A.135 No protein-ligand interaction detected (PLIP) NAG-NAG-BMA-MAN.4: 4 residues within 4Å: Chain B: M.51, N.52, A.82, G.83 No protein-ligand interaction detected (PLIP)

2 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.2: 3 residues within 4Å: Chain A: N.147, N.180, Q.202 No protein-ligand interaction detected (PLIP) NAG-NAG-BMA.6: 4 residues within 4Å: Chain B: N.437, T.442, T.444, L.445 No protein-ligand interaction detected (PLIP)

1 x NAG- NAG- BMA- MAN- MAN- MAN: alpha-D-mannopyranose-(1-2)-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-MAN.3: 2 residues within 4Å: Chain A: N.474, S.475 No protein-ligand interaction detected (PLIP)

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

NAG-NAG.5: 3 residues within 4Å: Chain B: N.147, N.180, Q.202 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.7: 2 residues within 4Å: Chain B: F.465, N.474 No protein-ligand interaction detected (PLIP)

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

NAG.8: 4 residues within 4Å: Chain A: R.158, N.174, A.175, S.176 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:N.174 NAG.9: 4 residues within 4Å: Chain A: N.437, V.443, T.444, L.445 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:N.437 NAG.10: 1 residues within 4Å: Chain A: N.453 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:N.453 NAG.11: 5 residues within 4Å: Chain B: R.158, R.172, N.174, A.175, S.176 4 PLIP interactions: 4 interactions with chain B Hydrogen bonds: B:R.158, B:N.174, B:S.176, B:S.176 NAG.12: 2 residues within 4Å: Chain B: R.440, N.453 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:R.440 NAG.13: 2 residues within 4Å: Chain B: D.500, N.501 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:N.501

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Chataigner, L.M.P. et al., Contactin 2 homophilic adhesion structure and conformational plasticity. Structure (2024)

Release Date

2023-11-01

Peptides

Contactin-2: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Contactin-2

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