SMTL ID : 5tiw.2 (1 other biounit)

Schistosoma haematobium (Blood Fluke) Sulfotransferase/Racemic Oxamniquine Complex

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.66 Å

Oligo State

monomer

Ligands

1 x A3P: ADENOSINE-3'-5'-DIPHOSPHATE(Non-covalent)

A3P.1: 16 residues within 4Å: Chain A: R.19, T.20, G.21, T.22, N.23, S.24, R.111, S.119, L.199, Y.220, P.221, C.222, A.223, N.224, S.225, H.226 23 PLIP interactions: 23 interactions with chain A Hydrogen bonds: A:R.19, A:T.20, A:G.21, A:T.22, A:T.22, A:T.22, A:N.23, A:S.24, A:S.119, A:P.221, A:A.223, A:N.224, A:H.226 Water bridges: A:S.24, A:S.24, A:G.200, A:G.200, A:G.200, A:H.226 Salt bridges: A:R.19, A:R.19, A:R.111, A:H.226

1 x OAQ: {(2S)-7-nitro-2-[(propan-2-ylamino)methyl]-1,2,3,4-tetrahydroquinolin-6-yl}methanol(Non-covalent)

OAQ.2: 13 residues within 4Å: Chain A: P.18, M.40, Y.41, I.44, D.87, L.88, V.124, I.136, D.140, F.149, S.153, L.232, T.233 11 PLIP interactions: 11 interactions with chain A Hydrophobic interactions: A:Y.41, A:I.44, A:V.124, A:I.136, A:F.149, A:L.232 Hydrogen bonds: A:D.87 Water bridges: A:V.123, A:V.124, A:D.140, A:D.140

1 x CA: CALCIUM ION(Non-covalent)

CA.3: 3 residues within 4Å: Chain A: T.61, K.63, S.66 5 PLIP interactions: 3 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:T.61, A:K.63, A:S.66, H2O.5, H2O.6

1 x PGE: TRIETHYLENE GLYCOL(Non-functional Binders)

PGE.4: 6 residues within 4Å: Chain A: V.124, P.126, K.133, L.134, E.137, Y.150 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:K.133 Water bridges: A:K.133

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Taylor, A.B. et al., Structural and enzymatic insights into species-specific resistance to schistosome parasite drug therapy. J. Biol. Chem. (2017)

Release Date

2017-05-31

Peptides

Sulfotransferase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

Sulfotransferase

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