SMTL ID : 5hv9.1

Human LTC4S mutant-S36E

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 3.00 Å

Oligo State

homo-trimer

Ligands

3 x GSH: GLUTATHIONE(Non-covalent)

GSH.1: 16 residues within 4Å: Chain A: R.57, N.61, E.64, Y.65, Y.99, Y.103, R.110, L.114 Chain C: S.29, V.32, I.33, R.36, P.43, T.46, Y.56, Q.59 11 PLIP interactions: 9 interactions with chain A, 2 interactions with chain C Hydrophobic interactions: A:Y.65, C:I.33 Hydrogen bonds: A:N.61, A:N.61, A:N.61, A:E.64, A:Y.65, A:Y.103, A:R.110 Salt bridges: A:R.57, C:R.36 GSH.3: 16 residues within 4Å: Chain A: S.29, V.32, I.33, R.36, P.43, T.46, Y.56, Q.59 Chain B: R.57, N.61, E.64, Y.65, Y.99, Y.103, R.110, L.114 11 PLIP interactions: 2 interactions with chain A, 9 interactions with chain B Hydrophobic interactions: A:I.33, B:Y.65 Salt bridges: A:R.36, B:R.57 Hydrogen bonds: B:N.61, B:N.61, B:N.61, B:E.64, B:Y.65, B:Y.103, B:R.110 GSH.5: 16 residues within 4Å: Chain B: S.29, V.32, I.33, R.36, P.43, T.46, Y.56, Q.59 Chain C: R.57, N.61, E.64, Y.65, Y.99, Y.103, R.110, L.114 10 PLIP interactions: 2 interactions with chain B, 8 interactions with chain C Hydrophobic interactions: B:I.33, C:Y.65 Salt bridges: B:R.36, C:R.57 Hydrogen bonds: C:N.61, C:N.61, C:N.61, C:Y.65, C:Y.103, C:R.110

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

SO4.2: 8 residues within 4Å: Chain A: Y.56, R.57 Chain B: Y.56, R.57 Chain C: Y.56, R.57 Ligands: SO4.4, SO4.6 6 PLIP interactions: 2 interactions with chain A, 2 interactions with chain C, 2 interactions with chain B Hydrogen bonds: A:Y.56, C:Y.56, B:Y.56 Salt bridges: A:R.57, C:R.57, B:R.57 SO4.4: 8 residues within 4Å: Chain A: Y.56, R.57 Chain B: Y.56, R.57 Chain C: Y.56, R.57 Ligands: SO4.2, SO4.6 6 PLIP interactions: 3 interactions with chain A, 2 interactions with chain C, 1 interactions with chain B Hydrogen bonds: A:Y.56, A:Y.56, C:Y.56 Salt bridges: A:R.57, C:R.57, B:R.57 SO4.6: 8 residues within 4Å: Chain A: Y.56, R.57 Chain B: Y.56, R.57 Chain C: Y.56, R.57 Ligands: SO4.2, SO4.4 6 PLIP interactions: 3 interactions with chain A, 1 interactions with chain C, 2 interactions with chain B Hydrogen bonds: A:Y.56, A:Y.56, B:Y.56 Salt bridges: A:R.57, C:R.57, B:R.57

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Ahmad, S. et al., Phosphorylation of Leukotriene C4 Synthase at Serine 36 Impairs Catalytic Activity. J.Biol.Chem. (2016)

Release Date

2016-07-13

Peptides

Leukotriene C4 synthase: ABC

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

C
A

Membrane

We predict this structure to be a membrane protein.
Show / Hide

Leukotriene C4 synthase