SMTL ID : 7vac.2 (2 other biounits)

Crystal structure of antibody 14A in complex with MUC1 glycopeptide(GlycoST)

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 3.50 Å

Oligo State

hetero-1-1-1-mer

Ligands

2 x NGA: 2-acetamido-2-deoxy-beta-D-galactopyranose(Non-covalent)

NGA.1: 6 residues within 4Å: Chain B: W.34, P.54 Chain C: T.7, A.8, P.9, P.10 1 PLIP interactions: 1 interactions with chain C Hydrogen bonds: C:T.7 NGA.2: 6 residues within 4Å: Chain B: D.29, G.32, Y.33 Chain C: S.6, T.7, A.8 1 PLIP interactions: 1 interactions with chain B Hydrophobic interactions: B:Y.33

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Han, Y.B. et al., Site-specific GalNAc modification on a MUC1 neoantigen epitope forms a basis for high-affinity antibody binding. To Be Published

Release Date

2022-08-31

Peptides

14A fab light chain: A
14A fab heavy chain: B
Mucin-1 subunit alpha: C

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
C

B
D

C
H

14A fab light chain

14A fab heavy chain

Mucin-1 subunit alpha

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