SMTL ID : 3uan.1 (1 other biounit)

Crystal structure of 3-O-sulfotransferase (3-OST-1) with bound PAP and heptasaccharide substrate

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.84 Å

Oligo State

monomer

Ligands

1 x BDP- SGN- IDS- SGN- BDP- NGY: 2-acetamido-2-deoxy-6-O-sulfo-alpha-D-glucopyranose-(1-4)-beta-D-glucopyranuronic acid-(1-4)-2-deoxy-6-O-sulfo-2-(sulfoamino)-alpha-D-glucopyranose-(1-4)-2-O-sulfo-alpha-L-idopyranuronic acid-(1-4)-2-deoxy-6-O-sulfo-2-(sulfoamino)-alpha-D-glucopyranose-(1-4)-beta-D-glucopyranuronic acid(Non-covalent)

BDP-SGN-IDS-SGN-BDP-NGY.1: 21 residues within 4Å: Chain A: R.25, R.30, E.34, E.48, H.50, K.81, P.83, A.84, Q.121, V.122, N.125, H.126, K.129, K.131, K.151, R.155, R.226, L.228, H.229, S.231, K.232 8 PLIP interactions: 8 interactions with chain A Hydrogen bonds: A:E.48, A:H.229, A:S.231, A:K.232, A:R.25, A:R.25, A:Q.121, A:N.125, A:R.226, A:H.229, A:R.25, A:A.84, A:Q.121 Water bridges: A:Q.121, A:T.29, A:T.29, A:K.232 Salt bridges: A:R.30, A:K.81, A:K.232, A:R.25, A:R.25, A:R.155, A:R.30, A:R.25, A:H.50

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

A3P.2: 17 residues within 4Å: Chain A: K.26, G.27, G.28, T.29, R.30, A.31, M.35, R.109, S.117, I.183, F.216, Y.217, L.228, K.232, G.233, R.234, H.236 27 PLIP interactions: 27 interactions with chain A Hydrogen bonds: A:K.26, A:G.27, A:G.28, A:T.29, A:T.29, A:R.30, A:S.117, A:Y.217, A:Y.217, A:G.233, A:R.234, A:R.234 Water bridges: A:K.26, A:K.26, A:K.26, A:T.29, A:T.29, A:A.31, A:K.232, A:R.234 Salt bridges: A:K.26, A:K.26, A:K.81, A:R.109, A:K.232, A:H.236 pi-Stacking: A:F.216

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Moon, A.F. et al., Dissecting the substrate recognition of 3-O-sulfotransferase for the biosynthesis of anticoagulant heparin. Proc.Natl.Acad.Sci.USA (2012)

Release Date

2012-04-04

Peptides

Heparan sulfate glucosamine 3-O-sulfotransferase 1: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Heparan sulfate glucosamine 3-O-sulfotransferase 1

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