SMTL ID : 8epv.1

2.2 A crystal structure of the lipocalin cat allergen Fel d 7

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.19 Å

Oligo State

monomer

Ligands

1 x ACT: ACETATE ION(Non-functional Binders)

ACT.1: 3 residues within 4Å: Chain A: E.120, E.121 Ligands: ZN.5 No protein-ligand interaction detected (PLIP)

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

EDO.2: 4 residues within 4Å: Chain A: Y.83, Y.96, E.98, K.133 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:K.133

3 x ZN: ZINC ION(Non-covalent)

ZN.3: 3 residues within 4Å: Chain A: E.121, E.124 Ligands: ZN.5 5 PLIP interactions: 2 interactions with chain A, 3 Ligand-Water interactions Metal complexes: A:E.121, A:E.124, H2O.1, H2O.1, H2O.2 ZN.4: 2 residues within 4Å: Chain A: D.91, D.115 3 PLIP interactions: 2 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:D.91, A:D.115, H2O.1 ZN.5: 5 residues within 4Å: Chain A: E.120, E.121, E.124 Ligands: ACT.1, ZN.3 4 PLIP interactions: 3 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:E.120, A:E.121, A:E.124, H2O.1

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Min, J. et al., Structural and ligand binding analysis of the pet allergens Can f 1 and Fel d 7. Front Allergy (2023)

Release Date

2023-04-05

Peptides

Fel d 7 allergen: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Fel d 7 allergen