SMTL ID : 8fuf.3 (3 other biounits)

Crystal structure of human O-GlcNAc transferase (OGT) in complex with an exosite-binding peptide (ZNF831) and UDP-GlcNAc

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 3.69 Å

Oligo State

hetero-1-1-mer

Ligands

1 x UD1: URIDINE-DIPHOSPHATE-N-ACETYLGLUCOSAMINE(Non-covalent)

UD1.1: 23 residues within 4Å: Chain A: H.190, H.250, P.251, T.252, L.255, G.346, P.348, F.386, N.530, Y.533, K.534, L.558, V.587, A.588, K.590, H.593, R.596, C.609, G.611, H.612, T.613, T.614, D.617 21 PLIP interactions: 21 interactions with chain A Hydrophobic interactions: A:L.558, A:H.593 Hydrogen bonds: A:T.252, A:T.252, A:G.346, A:N.530, A:Y.533, A:K.534, A:A.588, A:A.588, A:K.590, A:H.593, A:R.596, A:H.612, A:H.612, A:H.612, A:T.613, A:T.613, A:T.614 Salt bridges: A:K.534 pi-Stacking: A:H.593

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Blankenship, C.M. et al., Motif-dependent binding on the intervening domain regulates O-GlcNAc transferase. Nat.Chem.Biol. (2023)

Release Date

2023-08-09

Peptides

UDP-N-acetylglucosamine--peptide N-acetylglucosaminyltransferase 110 kDa subunit: A
Zinc finger protein 831: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
E

B
F

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

Zinc finger protein 831

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