SMTL ID : 4oul.2 (1 other biounit)

Crystal structure of human Caprin-2 C1q domain

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.95 Å

Oligo State

homo-trimer

Ligands

2 x CA: CALCIUM ION(Non-covalent)

CA.1: 3 residues within 4Å: Chain A: E.89 Chain B: E.89 Chain C: E.89 5 PLIP interactions: 2 interactions with chain B, 1 interactions with chain A, 2 Ligand-Water interactions Metal complexes: B:E.89, B:E.89, A:E.89, H2O.2, H2O.2 CA.3: 3 residues within 4Å: Chain A: D.83 Chain B: D.83 Chain C: D.83 5 PLIP interactions: 1 interactions with chain A, 1 interactions with chain C, 3 Ligand-Water interactions Metal complexes: A:D.83, C:D.83, H2O.2, H2O.3, H2O.3

1 x GOL: GLYCEROL(Non-functional Binders)

GOL.2: 2 residues within 4Å: Chain A: Y.66 Chain C: Y.115 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Miao, H. et al., Structural insights into the C1q domain of Caprin-2 in canonical Wnt signaling. J.Biol.Chem. (2014)

Release Date

2014-10-29

Peptides

Caprin-2: ABC

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
D

B
E

C
F

Caprin-2

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