SMTL ID : 4rly.2 (1 other biounit)

Crystal Structure of AnkB Ankyrin Repeats (R1-R9) in Complex with Nav1.2 Ankyrin Binding Domain

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.50 Å

Oligo State

homo-dimer

Ligands

14 x SO4: SULFATE ION(Non-functional Binders)

SO4.1: 6 residues within 4Å: Chain A: N.143, G.176, H.177, N.178, Q.179 Chain B: N.17 5 PLIP interactions: 4 interactions with chain A, 1 interactions with chain B Hydrogen bonds: A:N.143, A:N.178, A:N.178, A:Q.179, B:N.17 SO4.2: 7 residues within 4Å: Chain A: I.8, A.9, V.10, G.11, K.98, N.131, F.133 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:I.8, A:V.10, A:G.11, A:N.131 Salt bridges: A:K.98 SO4.3: 5 residues within 4Å: Chain A: G.77, H.78, V.79, G.80, L.81 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:V.79, A:G.80, A:L.81 Salt bridges: A:H.78 SO4.4: 4 residues within 4Å: Chain A: G.110, Q.111, A.112, E.113 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:A.112, A:E.113 SO4.5: 4 residues within 4Å: Chain A: N.143, H.144, I.145, D.146 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:N.143, A:I.145, A:D.146, A:D.146 SO4.6: 3 residues within 4Å: Chain A: L.253, N.256, R.257 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:N.256 SO4.7: 4 residues within 4Å: Chain A: N.280, T.281, N.282, M.283 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:N.280, A:T.281, A:N.282, A:N.282, A:M.283 SO4.8: 6 residues within 4Å: Chain A: N.17 Chain B: N.143, G.176, H.177, N.178, Q.179 5 PLIP interactions: 4 interactions with chain B, 1 interactions with chain A Hydrogen bonds: B:N.143, B:N.178, B:N.178, B:Q.179, A:N.17 SO4.9: 7 residues within 4Å: Chain B: I.8, A.9, V.10, G.11, K.98, N.131, F.133 5 PLIP interactions: 5 interactions with chain B Hydrogen bonds: B:I.8, B:V.10, B:G.11, B:N.131 Salt bridges: B:K.98 SO4.10: 5 residues within 4Å: Chain B: G.77, H.78, V.79, G.80, L.81 4 PLIP interactions: 4 interactions with chain B Hydrogen bonds: B:V.79, B:G.80, B:L.81 Salt bridges: B:H.78 SO4.11: 4 residues within 4Å: Chain B: G.110, Q.111, A.112, E.113 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:A.112, B:E.113 SO4.12: 4 residues within 4Å: Chain B: N.143, H.144, I.145, D.146 4 PLIP interactions: 4 interactions with chain B Hydrogen bonds: B:N.143, B:I.145, B:D.146 Water bridges: B:H.144 SO4.13: 3 residues within 4Å: Chain B: L.253, N.256, R.257 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:N.256 SO4.14: 4 residues within 4Å: Chain B: N.280, T.281, N.282, M.283 6 PLIP interactions: 6 interactions with chain B Hydrogen bonds: B:N.280, B:T.281, B:T.281, B:N.282, B:N.282, B:M.283

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Wang, C. et al., Structural basis of diverse membrane target recognitions by ankyrins. Elife (2014)

Release Date

2014-11-26

Peptides

Nav1.2 - AnkB chimera: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

Nav1.2 - AnkB chimera

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