SMTL ID : 4qqo.1

Crystal structure of C1QL3 mutant D205A

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.03 Å

Oligo State

homo-trimer

Ligands

12 x MG: MAGNESIUM ION(Non-covalent)

MG.1: 4 residues within 4Å: Chain A: D.72, V.79, S.82 Chain B: Y.126 2 PLIP interactions: 1 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:D.72, H2O.3 MG.2: 5 residues within 4Å: Chain A: D.93 Chain B: D.93 Chain C: D.93 Ligands: MG.6, MG.10 3 PLIP interactions: 1 interactions with chain C, 1 interactions with chain B, 1 interactions with chain A Metal complexes: C:D.93, B:D.93, A:D.93 MG.3: 5 residues within 4Å: Chain A: S.96 Chain B: S.96 Chain C: S.96 Ligands: MG.7, MG.11 No protein-ligand interaction detected (PLIP) MG.4: 5 residues within 4Å: Chain A: D.93 Chain B: D.93 Chain C: D.93 Ligands: MG.8, MG.12 6 PLIP interactions: 1 interactions with chain B, 1 interactions with chain C, 1 interactions with chain A, 3 Ligand-Water interactions Metal complexes: B:D.93, C:D.93, A:D.93, H2O.1, H2O.5, H2O.10 MG.5: 4 residues within 4Å: Chain B: D.72, V.79, S.82 Chain C: Y.126 2 PLIP interactions: 1 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:D.72, H2O.8 MG.6: 5 residues within 4Å: Chain A: D.93 Chain B: D.93 Chain C: D.93 Ligands: MG.2, MG.10 3 PLIP interactions: 1 interactions with chain C, 1 interactions with chain B, 1 interactions with chain A Metal complexes: C:D.93, B:D.93, A:D.93 MG.7: 5 residues within 4Å: Chain A: S.96 Chain B: S.96 Chain C: S.96 Ligands: MG.3, MG.11 No protein-ligand interaction detected (PLIP) MG.8: 5 residues within 4Å: Chain A: D.93 Chain B: D.93 Chain C: D.93 Ligands: MG.4, MG.12 6 PLIP interactions: 1 interactions with chain B, 1 interactions with chain C, 1 interactions with chain A, 3 Ligand-Water interactions Metal complexes: B:D.93, C:D.93, A:D.93, H2O.1, H2O.5, H2O.10 MG.9: 4 residues within 4Å: Chain A: Y.126 Chain C: D.72, V.79, S.82 2 PLIP interactions: 1 interactions with chain C, 1 Ligand-Water interactions Metal complexes: C:D.72, H2O.12 MG.10: 5 residues within 4Å: Chain A: D.93 Chain B: D.93 Chain C: D.93 Ligands: MG.2, MG.6 3 PLIP interactions: 1 interactions with chain C, 1 interactions with chain B, 1 interactions with chain A Metal complexes: C:D.93, B:D.93, A:D.93 MG.11: 5 residues within 4Å: Chain A: S.96 Chain B: S.96 Chain C: S.96 Ligands: MG.3, MG.7 No protein-ligand interaction detected (PLIP) MG.12: 5 residues within 4Å: Chain A: D.93 Chain B: D.93 Chain C: D.93 Ligands: MG.4, MG.8 6 PLIP interactions: 1 interactions with chain B, 1 interactions with chain C, 1 interactions with chain A, 3 Ligand-Water interactions Metal complexes: B:D.93, C:D.93, A:D.93, H2O.1, H2O.5, H2O.10

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Ressl, S. et al., Structures of C1q-like Proteins Reveal Unique Features among the C1q/TNF Superfamily. Structure (2015)

Release Date

2015-04-22

Peptides

Complement C1q-like protein 3: ABC

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

C
A

Complement C1q-like protein 3