SMTL ID : 5y4e.1 (1 other biounit)

Crystal Structure of AnkB Ankyrin Repeats R8-14 in complex with autoinhibition segment AI-b

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.34 Å

Oligo State

monomer

Ligands

2 x GOL: GLYCEROL(Non-functional Binders)

GOL.1: 4 residues within 4Å: Chain A: M.28, F.225, M.255, R.258 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:R.258, A:R.258 GOL.2: 4 residues within 4Å: Chain A: A.207, S.208, I.209, Q.210 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:A.207, A:I.209, A:Q.210

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

SO4.3: 6 residues within 4Å: Chain A: N.194, G.227, H.228, L.229, N.230 Ligands: SO4.10 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:N.194, A:L.229, A:N.230, A:N.230 Water bridges: A:I.231, A:E.263 SO4.4: 3 residues within 4Å: Chain A: K.80, A.112, R.113 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:R.113 Salt bridges: A:K.80 SO4.5: 5 residues within 4Å: Chain A: D.128, H.129, V.130, E.131, R.164 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:V.130, A:E.131 Water bridges: A:H.129 Salt bridges: A:R.164 SO4.6: 4 residues within 4Å: Chain A: N.194, R.195, I.196, K.197 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:I.196, A:K.197 Water bridges: A:R.195, A:V.198 SO4.7: 6 residues within 4Å: Chain A: G.62, G.95, H.96, D.97, Q.98, V.99 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:H.96, A:D.97, A:Q.98, A:Q.98, A:V.99 Salt bridges: A:H.96 SO4.8: 3 residues within 4Å: Chain A: L.31, H.159, K.193 3 PLIP interactions: 3 interactions with chain A Salt bridges: A:H.159, A:K.192, A:K.193 SO4.9: 1 residues within 4Å: Chain A: R.195 1 PLIP interactions: 1 interactions with chain A Salt bridges: A:R.195 SO4.10: 3 residues within 4Å: Chain A: N.194, H.228 Ligands: SO4.3 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:N.194 Salt bridges: A:H.228

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Chen, K. et al., Autoinhibition of ankyrin-B/G membrane target bindings by intrinsically disordered segments from the tail regions. Elife (2017)

Release Date

2017-09-13

Peptides

Ankyrin-2,Ankyrin-2: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Ankyrin-2,Ankyrin-2

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