SMTL ID : 5otj.1 (1 other biounit)

Monomeric polcalcin (Phl p 7) in complex with two identical allergen-specific antibodies

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.35 Å

Oligo State

hetero-1-1-1-mer

Ligands

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

EDO.1: 4 residues within 4Å: Chain B: P.127, V.129, V.215, K.217 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:V.129, B:V.129, B:K.217

2 x CA: CALCIUM ION(Non-covalent)

CA.2: 5 residues within 4Å: Chain C: D.13, N.15, D.17, K.19, E.24 5 PLIP interactions: 4 interactions with chain C, 1 Ligand-Water interactions Metal complexes: C:D.17, C:K.19, C:E.24, C:E.24, H2O.5 CA.3: 5 residues within 4Å: Chain C: D.48, D.50, D.52, F.54, E.59 5 PLIP interactions: 4 interactions with chain C, 1 Ligand-Water interactions Metal complexes: C:D.48, C:D.52, C:F.54, C:E.59, H2O.6

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Mitropoulou, A.N. et al., Structure of a patient-derived antibody in complex with allergen reveals simultaneous conventional and superantigen-like recognition. Proc. Natl. Acad. Sci. U.S.A. (2018)

Release Date

2018-09-05

Peptides

102.1F10 Fab light chain: A
102.1F10 Fab heavy chain: B
Polcalcin Phl p 7: C

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
L

B
H

C
C

102.1F10 Fab light chain

102.1F10 Fab heavy chain

Polcalcin Phl p 7

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