SMTL ID : 6ma4.1

Crystal structure of human O-GlcNAc transferase bound to a peptide from HCF-1 pro-repeat 2 (11-26) and inhibitor 3a

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

hetero-1-1-mer

Ligands

1 x JA7: 5-{2-[(1R)-2-{(carboxymethyl)[(thiophen-2-yl)methyl]amino}-2-oxo-1-{[(2-oxo-1,2-dihydroquinolin-6-yl)sulfonyl]amino}ethyl]phenoxy}pentanoic acid(Non-covalent)

JA7.1: 19 residues within 4Å: Chain A: H.250, P.251, H.254, F.529, N.530, Q.531, K.534, L.558, F.560, P.586, V.587, A.588, P.589, K.590, H.593, R.596, H.612, T.613, T.614 19 PLIP interactions: 19 interactions with chain A Hydrophobic interactions: A:P.251, A:Q.531, A:L.558, A:K.590, A:T.614 Hydrogen bonds: A:A.588, A:A.588, A:K.590, A:H.612, A:T.613, A:T.613, A:T.614 Water bridges: A:Q.531, A:K.534, A:K.534 Salt bridges: A:K.534, A:H.612 pi-Stacking: A:H.593, A:H.593

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Martin, S.E.S. et al., Structure-Based Evolution of Low Nanomolar O-GlcNAc Transferase Inhibitors. J. Am. Chem. Soc. (2018)

Release Date

2018-10-17

Peptides

UDP-N-acetylglucosamine--peptide N-acetylglucosaminyltransferase 110 kDa subunit: A
Host Cell Factor 1 peptide: 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 peptide

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