SMTL ID : 2b8x.1

Crystal structure of the interleukin-4 variant F82D

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.70 Å

Oligo State

monomer

Ligands

5 x SO4: SULFATE ION(Non-functional Binders)

SO4.1: 2 residues within 4Å: Chain A: R.53, Y.56 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:Y.56 Water bridges: A:K.84, A:K.84 Salt bridges: A:R.53 SO4.2: 3 residues within 4Å: Chain A: L.27, H.59, R.64 9 PLIP interactions: 9 interactions with chain A Water bridges: A:T.28, A:T.28, A:T.28, A:T.28, A:H.59, A:R.64, A:R.64 Salt bridges: A:H.59, A:R.64 SO4.3: 3 residues within 4Å: Chain A: I.11, N.15, R.121 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:N.15, A:N.15 Salt bridges: A:R.121 SO4.4: 3 residues within 4Å: Chain A: H.74, K.77, R.81 3 PLIP interactions: 3 interactions with chain A Salt bridges: A:H.74, A:K.77, A:R.81 SO4.5: 2 residues within 4Å: Chain A: H.1, K.2 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:K.2 Salt bridges: A:K.2

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Kraich, M. et al., A modular interface of IL-4 allows for scalable affinity without affecting specificity for the IL-4 receptor. Bmc Biol. (2006)

Release Date

2006-05-30

Peptides

Interleukin-4: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Interleukin-4