SMTL ID : 7s7i.2 (5 other biounits)

Crystal structure of Fab in complex with MICA alpha3 domain

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.40 Å

Oligo State

hetero-1-1-1-mer

Ligands

1 x NAG: 2-acetamido-2-deoxy-beta-D-glucopyranose(Post Translational Modification)

NAG.1: 5 residues within 4Å: Chain A: E.17, N.19, R.70 Chain B: R.54, R.56 3 PLIP interactions: 1 interactions with chain B, 2 interactions with chain A Hydrogen bonds: B:R.56, A:N.19 Water bridges: A:R.70

1 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.2: 4 residues within 4Å: Chain A: S.16, E.17, G.18, R.73 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:E.17, A:G.18, A:R.73 Water bridges: A:A.15, A:S.16

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Hogan, J.M. et al., Residue-Level Characterization of Antibody Binding Epitopes Using Carbene Chemical Footprinting. Anal.Chem. (2023)

Release Date

2022-10-05

Peptides

MHC class I chain-related protein A: A
Fab heavy chain: B
Fab light chain: C

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

B
I

C
M

MHC class I chain-related protein A

Fab heavy chain

Fab light chain

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