SMTL ID : 4n3c.1

Crystal Structure of human O-GlcNAc Transferase bound to a peptide from HCF-1 pro-repeat2(1-26) and UDP-GlcNAc

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.55 Å

Oligo State

hetero-1-1-mer

Ligands

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

UD1.1: 29 residues within 4Å: Chain A: H.190, H.250, P.251, T.252, L.255, L.345, G.346, P.348, F.386, Q.531, Y.533, K.534, L.558, F.560, V.587, A.588, K.590, H.593, R.596, C.609, G.611, H.612, T.613, T.614, D.617 Chain B: P.7, P.8, C.9, E.10 23 PLIP interactions: 22 interactions with chain A, 1 interactions with chain B Hydrophobic interactions: A:L.558, A:F.560 Hydrogen bonds: A:T.252, A:T.252, A:L.345, A:Q.531, A:Y.533, A:A.588, A:A.588, A:K.590, A:H.593, A:R.596, A:H.612, A:H.612, A:T.613, A:T.613, A:T.613, A:T.614, B:E.10 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

Lazarus, M.B. et al., HCF-1 is cleaved in the active site of O-GlcNAc transferase. Science (2013)

Release Date

2014-01-01

Peptides

UDP-N-acetylglucosamine--peptide N-acetylglucosaminyltransferase 110 kDa subunit: A
Host cell factor 1: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

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

Host cell factor 1

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