SMTL ID : 4i1l.1

Structural and Biological Features of FOXP3 Dimerization Relevant to Regulatory T Cell Function

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.10 Å

Oligo State

homo-dimer

Ligands

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

SO4.1: 2 residues within 4Å: Ligands: SO4.2, MG.4 No protein-ligand interaction detected (PLIP) SO4.2: 2 residues within 4Å: Ligands: SO4.1, MG.4 No protein-ligand interaction detected (PLIP) SO4.3: 1 residues within 4Å: Ligands: MG.5 No protein-ligand interaction detected (PLIP) SO4.9: 2 residues within 4Å: Ligands: SO4.10, MG.12 No protein-ligand interaction detected (PLIP) SO4.10: 2 residues within 4Å: Ligands: SO4.9, MG.12 No protein-ligand interaction detected (PLIP) SO4.11: 1 residues within 4Å: Ligands: MG.13 No protein-ligand interaction detected (PLIP)

6 x MG: MAGNESIUM ION(Non-functional Binders)

MG.4: 2 residues within 4Å: Ligands: SO4.1, SO4.2 No protein-ligand interaction detected (PLIP) MG.5: 2 residues within 4Å: Ligands: SO4.3, ACT.8 1 PLIP interactions: 1 Ligand-Ligand interactions Metal complexes: ACT.8 MG.6: 0 residues within 4Å: (No contacts) No protein-ligand interaction detected (PLIP) MG.12: 2 residues within 4Å: Ligands: SO4.9, SO4.10 No protein-ligand interaction detected (PLIP) MG.13: 2 residues within 4Å: Ligands: SO4.11, ACT.16 No protein-ligand interaction detected (PLIP) MG.14: 0 residues within 4Å: (No contacts) No protein-ligand interaction detected (PLIP)

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

ACT.7: 4 residues within 4Å: Chain A: E.53, Q.56, S.57, Q.60 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:E.53, A:Q.56 Hydrogen bonds: A:Q.60 ACT.8: 1 residues within 4Å: Ligands: MG.5 No protein-ligand interaction detected (PLIP) ACT.15: 4 residues within 4Å: Chain B: E.53, Q.56, S.57, Q.60 3 PLIP interactions: 3 interactions with chain B Hydrophobic interactions: B:E.53, B:Q.56 Hydrogen bonds: B:Q.60 ACT.16: 1 residues within 4Å: Ligands: MG.13 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Song, X. et al., Structural and biological features of FOXP3 dimerization relevant to regulatory T cell function. Cell Rep (2012)

Release Date

2012-12-05

Peptides

Forkhead box protein P3: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

Forkhead box protein P3