SMTL ID : 6cs9.1

Crystal structure of human beta-defensin 2 in complex with PIP2

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.85 Å

Oligo State

homo-dimer

Ligands

2 x PIO: [(2R)-2-octanoyloxy-3-[oxidanyl-[(1R,2R,3S,4R,5R,6S)-2,3,6-tris(oxidanyl)-4,5-diphosphonooxy-cyclohexyl]oxy-phosphoryl]oxy-propyl] octanoate(Non-covalent)

PIO.1: 8 residues within 4Å: Chain A: P.5, L.9, K.10, S.11, G.12 Chain B: P.17, F.19, R.22 8 PLIP interactions: 5 interactions with chain A, 3 interactions with chain B Hydrophobic interactions: A:P.5, B:F.19, B:F.19 Hydrogen bonds: A:L.9, A:K.10, A:G.12 Salt bridges: A:K.10, B:R.22 PIO.2: 5 residues within 4Å: Chain A: L.32, T.35 Chain B: V.18, G.34, K.36 7 PLIP interactions: 1 interactions with chain A, 6 interactions with chain B Hydrophobic interactions: A:L.32, B:V.18, B:V.18 Hydrogen bonds: B:G.34 Water bridges: B:K.36, B:K.36 Salt bridges: B:K.36

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Jarva, M. et al., Human beta-defensin 2 killsCandida albicansthrough phosphatidylinositol 4,5-bisphosphate-mediated membrane permeabilization. Sci Adv (2018)

Release Date

2018-07-25

Peptides

Beta-defensin 4A: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Beta-defensin 4A

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