SMTL ID : 1lr7.1

Crystal structure of Fs1, the heparin-binding domain of follistatin, complexed with the heparin analogue sucrose octasulphate (SOS)

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.50 Å

Oligo State

monomer

Ligands

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

SO4.1: 3 residues within 4Å: Chain A: N.18, K.20, R.24 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:N.18 Salt bridges: A:R.24 SO4.2: 4 residues within 4Å: Chain A: N.18, R.24, V.26 Ligands: SO4.5 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:N.18 Salt bridges: A:R.24 SO4.3: 2 residues within 4Å: Chain A: K.19 Ligands: SO4.5 No protein-ligand interaction detected (PLIP) SO4.4: 1 residues within 4Å: Chain A: R.24 2 PLIP interactions: 2 interactions with chain A Water bridges: A:R.24 Salt bridges: A:R.24 SO4.5: 4 residues within 4Å: Chain A: N.18, K.19 Ligands: SO4.2, SO4.3 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:K.19

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Innis, C.A. et al., Crystal Structures of the Heparan Sulfate-binding Domain of Follistatin: Insights into ligand binding. J.Biol.Chem. (2003)

Release Date

2003-07-29

Peptides

follistatin: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

follistatin

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