SMTL ID : 4n7c.1 (1 other biounit)

Structural re-examination of native Bla g 4

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.75 Å

Oligo State

monomer

Ligands

1 x CIT: CITRIC ACID(Non-functional Binders)

CIT.1: 7 residues within 4Å: Chain A: R.12, T.35, S.36, E.37, A.116, N.117, H.119 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:E.37, A:A.116, A:H.119 Water bridges: A:A.38, A:N.117 Salt bridges: A:R.12

1 x AEF: 4-(2-aminoethyl)phenol(Non-covalent)

AEF.2: 8 residues within 4Å: Chain A: I.31, L.39, W.45, D.47, I.83, Y.85, Y.96, Y.122 8 PLIP interactions: 8 interactions with chain A Hydrophobic interactions: A:I.31, A:L.39 Hydrogen bonds: A:D.47 Water bridges: A:L.39, A:T.174 pi-Stacking: A:W.45, A:W.45, A:Y.122

2 x GOL: GLYCEROL(Non-functional Binders)

GOL.3: 2 residues within 4Å: Chain A: T.128, L.129 1 PLIP interactions: 1 interactions with chain A Water bridges: A:M.127 GOL.4: 6 residues within 4Å: Chain A: L.16, V.17, A.100, T.101, Y.106, D.160 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:T.101, A:Y.106

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Offermann, L.R. et al., The major cockroach allergen Bla g 4 binds tyramine and octopamine. Mol.Immunol. (2014)

Release Date

2014-05-21

Peptides

Bla g 4 allergen variant 1: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Bla g 4 allergen variant 1

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