SMTL ID : 3tx3.1

CysZ, a putative sulfate permease

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.30 Å

Oligo State

homo-dimer

Ligands

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

SO4.1: 6 residues within 4Å: Chain A: T.26, K.27, G.28, L.29, R.30, R.31 7 PLIP interactions: 7 interactions with chain A Hydrogen bonds: A:G.28, A:L.29, A:R.30, A:R.31 Salt bridges: A:K.27, A:R.30, A:R.31

4 x CL: CHLORIDE ION(Non-functional Binders)

CL.2: 4 residues within 4Å: Chain A: Y.146, W.175, R.197, H.201 Ligand excluded by PLIP CL.3: 3 residues within 4Å: Chain A: F.193, P.194, R.197 Ligand excluded by PLIP CL.12: 4 residues within 4Å: Chain B: Y.146, W.175, R.197, H.201 Ligand excluded by PLIP CL.13: 3 residues within 4Å: Chain B: F.193, P.194, R.197 Ligand excluded by PLIP

15 x LDA: LAURYL DIMETHYLAMINE-N-OXIDE(Non-covalent)

LDA.4: 4 residues within 4Å: Chain A: Y.9, L.14, A.15 Chain B: Y.52 3 PLIP interactions: 2 interactions with chain A, 1 interactions with chain B Hydrophobic interactions: A:L.14, A:A.15, B:Y.52 LDA.5: 5 residues within 4Å: Chain A: Y.170, T.215, T.218, M.219 Chain B: I.83 3 PLIP interactions: 2 interactions with chain A, 1 interactions with chain B Hydrophobic interactions: A:Y.170, A:Y.170, B:I.83 LDA.6: 6 residues within 4Å: Chain A: Y.146, R.150, W.175, R.197, H.201, R.204 4 PLIP interactions: 4 interactions with chain A Hydrophobic interactions: A:W.175, A:W.175, A:W.175, A:W.175 LDA.7: 4 residues within 4Å: Chain A: I.148, A.151, Q.166, W.169 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:I.148 Hydrogen bonds: A:Q.166 pi-Cation interactions: A:W.169 LDA.8: 3 residues within 4Å: Chain A: L.41, S.45 Chain B: L.222 No protein-ligand interaction detected (PLIP) LDA.9: 6 residues within 4Å: Chain A: W.78, P.79 Chain B: S.12, L.208, F.212 Ligands: LDA.15 3 PLIP interactions: 2 interactions with chain B, 1 interactions with chain A Hydrophobic interactions: B:L.208, B:F.212, A:W.78 LDA.10: 2 residues within 4Å: Chain A: A.47, W.50 4 PLIP interactions: 4 interactions with chain A Hydrophobic interactions: A:A.47, A:W.50, A:W.50, A:W.50 LDA.11: 3 residues within 4Å: Chain B: L.41, F.44, S.45 1 PLIP interactions: 1 interactions with chain B Hydrophobic interactions: B:F.44 LDA.14: 8 residues within 4Å: Chain A: F.48, Y.52 Chain B: Y.9, S.10, A.15, I.17, G.18, L.230 3 PLIP interactions: 2 interactions with chain A, 1 interactions with chain B Hydrophobic interactions: A:F.48, A:Y.52, B:L.230 LDA.15: 8 residues within 4Å: Chain A: I.83 Chain B: Y.170, I.171, F.212, T.215, T.218, M.219 Ligands: LDA.9 7 PLIP interactions: 6 interactions with chain B, 1 interactions with chain A Hydrophobic interactions: B:Y.170, B:I.171, B:F.212, B:T.215, A:I.83 Hydrogen bonds: B:T.218, B:T.218 LDA.16: 7 residues within 4Å: Chain A: F.75 Chain B: Y.146, F.172, W.175, R.204, S.205, L.208 4 PLIP interactions: 4 interactions with chain B Hydrophobic interactions: B:F.172, B:W.175, B:W.175, B:W.175 LDA.17: 6 residues within 4Å: Chain B: I.148, F.155, S.158, Q.166, W.169, Y.170 5 PLIP interactions: 5 interactions with chain B Hydrophobic interactions: B:I.148, B:F.155 Hydrogen bonds: B:S.158, B:Q.166 pi-Cation interactions: B:W.169 LDA.18: 6 residues within 4Å: Chain B: I.24, R.25, R.30, V.33, I.226 Ligands: LDA.19 3 PLIP interactions: 3 interactions with chain B Hydrophobic interactions: B:V.33, B:I.226 Water bridges: B:K.27 LDA.19: 3 residues within 4Å: Chain B: R.30, V.34 Ligands: LDA.18 No protein-ligand interaction detected (PLIP) LDA.20: 5 residues within 4Å: Chain B: P.149, R.150, G.153, F.154, L.157 3 PLIP interactions: 3 interactions with chain B Hydrophobic interactions: B:R.150, B:F.154, B:L.157

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Assur, Z. et al., CysZ, a putative sulfate permease. To be Published

Release Date

2011-11-09

Peptides

Uncharacterized protein involved in cysteine biosynthesis: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Membrane

We predict this structure to be a membrane protein.
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Uncharacterized protein involved in cysteine biosynthesis