SMTL ID : 3f3y.2 (1 other biounit)

Crystal structure of human cytosolic sulfotransferase SULT2A1 in complex with PAP and lithocholic acid

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.20 Å

Oligo State

homo-dimer

Ligands

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

A3P.1: 18 residues within 4Å: Chain A: K.44, S.45, G.46, T.47, N.48, W.49, R.121, S.129, Y.184, S.218, S.219, F.220, M.223, L.245, L.246, R.247, K.248, G.249 24 PLIP interactions: 24 interactions with chain A Hydrogen bonds: A:K.44, A:S.45, A:G.46, A:T.47, A:N.48, A:N.48, A:N.48, A:S.129, A:Y.184, A:S.218, A:L.245, A:R.247, A:K.248, A:G.249 Water bridges: A:T.47, A:T.47, A:W.49, A:W.49 Salt bridges: A:K.44, A:R.121, A:R.247 pi-Stacking: A:W.49, A:W.49, A:F.220 A3P.3: 19 residues within 4Å: Chain B: K.44, S.45, G.46, T.47, N.48, W.49, R.121, S.129, Y.184, K.188, S.218, S.219, F.220, M.223, L.245, L.246, R.247, K.248, G.249 22 PLIP interactions: 22 interactions with chain B Hydrogen bonds: B:K.44, B:S.45, B:G.46, B:T.47, B:T.47, B:N.48, B:N.48, B:N.48, B:S.129, B:S.218, B:L.245, B:R.247, B:K.248, B:G.249 Water bridges: B:W.49, B:R.247 Salt bridges: B:K.44, B:R.121, B:R.247 pi-Stacking: B:W.49, B:W.49, B:F.220

2 x 4OA: (3beta,5beta,14beta,17alpha)-3-hydroxycholan-24-oic acid(Non-covalent)

4OA.2: 11 residues within 4Å: Chain A: P.14, F.18, W.72, W.77, S.80, I.82, H.99, F.133, M.137, L.234, Y.238 10 PLIP interactions: 10 interactions with chain A Hydrophobic interactions: A:P.14, A:F.18, A:W.77, A:I.82, A:L.234, A:Y.238 Hydrogen bonds: A:H.99 Water bridges: A:T.47, A:W.72, A:Y.231 4OA.4: 13 residues within 4Å: Chain B: P.14, F.18, W.72, W.77, S.80, I.82, H.99, F.133, W.134, M.137, F.139, Y.231, Y.238 11 PLIP interactions: 11 interactions with chain B Hydrophobic interactions: B:P.14, B:F.18, B:W.77, B:W.77, B:W.77, B:F.133, B:W.134, B:F.139, B:Y.231, B:Y.238 Hydrogen bonds: B:H.99

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Pan, P.W. et al., rystal structure of human cytosolic sulfotransferase SULT2A1 in complex with PAP and lithocholic acid. To be Published

Release Date

2009-09-15

Peptides

Bile salt sulfotransferase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
C

B
D

Bile salt sulfotransferase

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