SMTL ID : 8cm9.1 (3 other biounits)

Structure of human O-GlcNAc transferase in complex with UDP and tP11

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.80 Å

Oligo State

monomer

Ligands

1 x PHE- MET- PRO- LYS- TYR- SER- ILE: PHE-MET-PRO-LYS-TYR-SER-ILE(Non-covalent)

PHE-MET-PRO-LYS-TYR-SER-ILE.1: 17 residues within 4Å: Chain A: F.405, I.416, I.469, I.472, N.473, R.474, G.475, I.477, N.488, L.490, A.491, Q.494, S.515, Q.516, G.518, L.519, E.521 16 PLIP interactions: 16 interactions with chain A Hydrophobic interactions: A:F.405, A:I.416, A:I.469, A:I.469, A:I.477, A:A.491, A:Q.494 Hydrogen bonds: A:N.473, A:N.473, A:N.488, A:S.515, A:Q.516, A:L.519 Water bridges: A:Y.517, A:E.521, A:F.584

1 x UDP: URIDINE-5'-DIPHOSPHATE(Non-covalent)

UDP.2: 18 residues within 4Å: Chain A: P.251, H.254, N.530, Q.531, K.534, L.558, F.560, V.587, A.588, P.589, K.590, H.593, R.596, G.611, H.612, T.613, T.614, D.617 20 PLIP interactions: 20 interactions with chain A Hydrophobic interactions: A:L.558, A:F.560 Hydrogen bonds: A:Q.531, A:A.588, A:A.588, A:K.590, A:K.590, A:H.593, A:R.596, A:H.612, A:T.613, A:T.613, A:T.613, A:T.614 Water bridges: A:T.614, A:T.614 Salt bridges: A:K.534, A:K.534, A:H.612 pi-Stacking: A:H.593

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Alteen, M.G. et al., Phage display uncovers a sequence motif that drives polypeptide binding to a conserved regulatory exosite of O-GlcNAc transferase. Proc.Natl.Acad.Sci.USA (2023)

Release Date

2023-10-04

Peptides

UDP-N-acetylglucosamine--peptide N-acetylglucosaminyltransferase 110 kDa subunit: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

UDP-N-acetylglucosamine--peptide N-acetylglucosaminyltransferase 110 kDa subunit

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