SMTL ID : 3k7j.1

Crystal structure of the D100E mutant of the Indian Hedgehog N-terminal signalling domain

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.90 Å

Oligo State

monomer

Ligands

1 x ZN: ZINC ION(Non-covalent)

ZN.1: 5 residues within 4Å: Chain A: H.130, D.137, E.166, H.172 Ligands: CO3.7 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:H.130, A:D.137, A:D.137, A:H.172, H2O.4

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

SO4.2: 3 residues within 4Å: Chain A: Q.36, S.38, R.153 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:Q.36, A:S.38, A:S.38 Water bridges: A:N.40 Salt bridges: A:R.153 SO4.3: 3 residues within 4Å: Chain A: Y.52, G.54, K.55 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:Y.52, A:Y.52, A:K.55 SO4.4: 1 residues within 4Å: Chain A: R.51 1 PLIP interactions: 1 interactions with chain A Salt bridges: A:R.51 SO4.5: 3 residues within 4Å: Chain A: K.77, R.113, R.143 5 PLIP interactions: 5 interactions with chain A Water bridges: A:K.77, A:K.77, A:R.113 Salt bridges: A:K.77, A:R.113 SO4.6: 1 residues within 4Å: Chain A: K.77 1 PLIP interactions: 1 interactions with chain A Salt bridges: A:K.77

1 x CO3: CARBONATE ION(Non-functional Binders)

CO3.7: 7 residues within 4Å: Chain A: H.124, S.125, S.128, H.130, E.166, H.172 Ligands: ZN.1 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:S.125 Water bridges: A:H.124, A:E.166

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

He, Y.-X. et al., Crystal structure of the D100E mutant of the Indian Hedgehog N-terminal signalling domain. To be Published

Release Date

2011-01-26

Peptides

Indian hedgehog protein: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

Indian hedgehog protein