SMTL ID : 2xb6.1 (1 other biounit)

Revisited crystal structure of Neurexin1beta-Neuroligin4 complex

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.60 Å

Oligo State

hetero-1-1-mer

Ligands

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

NAG.1: 3 residues within 4Å: Chain A: R.25, N.71, T.73 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:R.25, A:N.71, A:T.73 NAG.2: 1 residues within 4Å: Chain A: N.480 No protein-ligand interaction detected (PLIP)

16 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.3: 5 residues within 4Å: Chain A: R.201, E.204, E.239, G.240, L.241 Ligand excluded by PLIP EDO.4: 5 residues within 4Å: Chain A: G.183, Q.261, P.262, A.263, K.264 Ligand excluded by PLIP EDO.5: 7 residues within 4Å: Chain A: F.75, A.76, A.77, V.78, C.115, N.152, N.171 Ligand excluded by PLIP EDO.6: 3 residues within 4Å: Chain A: D.354, N.355 Ligands: EDO.12 Ligand excluded by PLIP EDO.7: 5 residues within 4Å: Chain A: V.359, T.360, P.361, P.402, R.405 Ligand excluded by PLIP EDO.8: 6 residues within 4Å: Chain A: Y.538, R.548, D.549, H.550, Y.551, R.552 Ligand excluded by PLIP EDO.9: 7 residues within 4Å: Chain A: I.95, C.445, S.447, M.449, K.450, D.460, F.477 Ligand excluded by PLIP EDO.10: 5 residues within 4Å: Chain A: T.106, Y.107, V.108, Q.109, D.110 Ligand excluded by PLIP EDO.11: 2 residues within 4Å: Chain A: Q.342, Y.442 Ligand excluded by PLIP EDO.12: 3 residues within 4Å: Chain A: G.351, V.353 Ligands: EDO.6 Ligand excluded by PLIP EDO.16: 3 residues within 4Å: Chain B: V.115, E.117 Ligands: MES.15 Ligand excluded by PLIP EDO.17: 4 residues within 4Å: Chain B: K.43, Q.66, I.88, N.90 Ligand excluded by PLIP EDO.18: 2 residues within 4Å: Chain B: Y.94, D.111 Ligand excluded by PLIP EDO.19: 5 residues within 4Å: Chain B: A.31, D.32, R.33, T.100, N.155 Ligand excluded by PLIP EDO.20: 4 residues within 4Å: Chain B: G.151, Y.153, K.158 Ligands: EDO.21 Ligand excluded by PLIP EDO.21: 7 residues within 4Å: Chain B: A.35, I.36, G.37, Y.94, V.96, G.151 Ligands: EDO.20 Ligand excluded by PLIP

2 x CL: CHLORIDE ION(Non-functional Binders)

CL.13: 4 residues within 4Å: Chain A: R.552, A.553, T.554, K.555 Ligand excluded by PLIP CL.14: 2 residues within 4Å: Chain A: M.392, K.555 Ligand excluded by PLIP

1 x MES: 2-(N-MORPHOLINO)-ETHANESULFONIC ACID(Non-covalent)

MES.15: 3 residues within 4Å: Chain B: E.117, Y.119 Ligands: EDO.16 1 PLIP interactions: 1 interactions with chain B Salt bridges: B:E.117

1 x CA: CALCIUM ION(Non-covalent)

CA.22: 4 residues within 4Å: Chain B: D.58, V.75, I.127, N.129 5 PLIP interactions: 3 interactions with chain B, 2 Ligand-Water interactions Metal complexes: B:D.58, B:V.75, B:I.127, H2O.3, H2O.6

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Leone, P. et al., Structural Insights Into the Exquisite Selectivity of Neurexin-Neuroligin Synaptic Interactions. Embo J. (2010)

Release Date

2010-06-23

Peptides

NEUROLIGIN-4, X-LINKED: A
NEUREXIN-1-BETA: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
C

NEUROLIGIN-4, X-LINKED

NEUREXIN-1-BETA

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