SMTL ID : 4e4c.1

Crystal structure of Notexin at 1.8 A resolution

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.80 Å

Oligo State

homo-dimer

Ligands

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

SO4.1: 4 residues within 4Å: Chain A: N.80, I.81, K.82, K.83 7 PLIP interactions: 7 interactions with chain A Hydrogen bonds: A:N.80, A:I.81, A:K.82, A:K.83 Water bridges: A:K.83, A:K.83 Salt bridges: A:K.83 SO4.2: 6 residues within 4Å: Chain A: R.17, N.107 Chain B: R.17, P.104, Y.105 Ligands: SO4.5 7 PLIP interactions: 4 interactions with chain A, 3 interactions with chain B Hydrogen bonds: A:N.107, B:Y.105 Water bridges: A:Y.105, A:Y.105, B:Y.105 Salt bridges: A:R.17, B:R.17 SO4.4: 4 residues within 4Å: Chain B: N.80, I.81, K.82, K.83 8 PLIP interactions: 8 interactions with chain B Hydrogen bonds: B:N.80, B:I.81, B:K.82, B:K.83 Water bridges: B:D.68, B:K.83, B:K.83 Salt bridges: B:K.83 SO4.5: 6 residues within 4Å: Chain A: R.17, P.104, Y.105 Chain B: R.17, N.107 Ligands: SO4.2 7 PLIP interactions: 3 interactions with chain A, 4 interactions with chain B Hydrogen bonds: A:Y.105, B:N.107 Water bridges: A:Y.105, B:Y.105, B:Y.105 Salt bridges: A:R.17, B:R.17

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

MES.3: 5 residues within 4Å: Chain A: S.6, Q.10, P.18, T.19, W.20 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:T.19, A:T.19, A:W.20 MES.6: 5 residues within 4Å: Chain B: S.6, Q.10, P.18, T.19, W.20 4 PLIP interactions: 4 interactions with chain B Hydrogen bonds: B:T.19, B:T.19, B:T.19, B:W.20

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Ullah, A. et al., High resolution structure of Notexin. To be Published

Release Date

2012-03-28

Peptides

Phospholipase A2: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

Phospholipase A2

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