SMTL ID : 2ihz.1

Crystal structure of multifunctional sialyltransferase from pasteurella multocida with CMP-3F-Neu5Ac and alpha-lactose bound

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

monomer

Ligands

1 x GLC- GAL: beta-D-galactopyranose-(1-4)-alpha-D-glucopyranose(Non-covalent)

GLC-GAL.1: 9 residues within 4Å: Chain A: P.10, A.11, R.39, H.88, D.117, M.120, W.246, R.289 Ligands: CSF.2 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:P.10, A:R.39, A:D.117, A:R.289, A:R.289 Water bridges: A:N.61, A:N.61, A:R.289, A:R.289, A:N.61

1 x CSF: CYTIDINE-5'-MONOPHOSPHATE-3-FLUORO-N-ACETYL-NEURAMINIC ACID(Non-covalent)

CSF.2: 25 residues within 4Å: Chain A: A.11, S.12, L.13, R.39, D.117, G.118, S.119, M.120, T.241, G.242, T.243, T.244, W.246, K.285, G.286, H.287, P.288, I.311, S.312, F.313, E.314, S.331, S.332, L.333 Ligands: GLC-GAL.1 24 PLIP interactions: 24 interactions with chain A Hydrophobic interactions: A:M.120 Hydrogen bonds: A:S.12, A:S.12, A:S.119, A:S.119, A:M.120, A:G.242, A:G.242, A:T.244, A:K.285, A:F.313, A:E.314, A:E.314, A:S.332, A:S.332 Water bridges: A:D.117, A:S.119, A:T.241, A:T.243, A:H.287, A:Y.364 Salt bridges: A:R.39, A:H.287, A:H.287

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Ni, L. et al., Crystal Structures of Pasteurella multocida Sialyltransferase Complexes with Acceptor and Donor Analogues Reveal Substrate Binding Sites and Catalytic Mechanism. Biochemistry (2007)

Release Date

2007-05-22

Peptides

Alpha-2,3/2,6-sialyltransferase/sialidase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Alpha-2,3/2,6-sialyltransferase/sialidase

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