SMTL ID : 1hy3.1

CRYSTAL STRUCTURE OF HUMAN ESTROGEN SULFOTRANSFERASE V269E MUTANT IN THE PRESENCE OF PAPS

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.80 Å

Oligo State

homo-dimer

Ligands

2 x PPS: 3'-PHOSPHATE-ADENOSINE-5'-PHOSPHATE SULFATE(Non-covalent)

PPS.1: 22 residues within 4Å: Chain A: P.46, K.47, S.48, G.49, T.50, T.51, W.52, K.105, H.107, R.129, S.137, F.141, Y.192, T.226, S.227, F.228, M.231, F.254, M.255, R.256, K.257, G.258 33 PLIP interactions: 33 interactions with chain A Hydrogen bonds: A:K.47, A:S.48, A:G.49, A:T.50, A:T.50, A:T.50, A:T.51, A:T.51, A:S.137, A:S.137, A:Y.192, A:T.226, A:R.256, A:K.257, A:G.258 Water bridges: A:K.47, A:K.47, A:K.105, A:K.105, A:K.105, A:K.105, A:R.129, A:F.228, A:F.228, A:R.256, A:I.259 Salt bridges: A:K.47, A:K.105, A:H.107, A:R.129, A:R.256 pi-Stacking: A:W.52, A:F.228 PPS.2: 22 residues within 4Å: Chain B: P.46, K.47, S.48, G.49, T.50, T.51, W.52, K.105, H.107, R.129, S.137, F.141, Y.192, T.226, S.227, F.228, M.231, F.254, M.255, R.256, K.257, G.258 30 PLIP interactions: 30 interactions with chain B Hydrogen bonds: B:K.47, B:S.48, B:G.49, B:T.50, B:T.50, B:T.50, B:T.51, B:S.137, B:S.137, B:T.226, B:R.256, B:K.257, B:G.258 Water bridges: B:K.47, B:K.47, B:K.105, B:K.105, B:K.105, B:K.105, B:R.129, B:S.137, B:F.228, B:F.228, B:I.259 Salt bridges: B:K.105, B:H.107, B:R.129, B:R.256 pi-Stacking: B:W.52, B:F.228

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Pedersen, L.C. et al., Crystal structure of the human estrogen sulfotransferase-PAPS complex: evidence for catalytic role of Ser137 in the sulfuryl transfer reaction. J.Biol.Chem. (2002)

Release Date

2002-06-19

Peptides

ESTROGEN SULFOTRANSFERASE: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

ESTROGEN SULFOTRANSFERASE

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