SMTL ID : 4x9i.1

Crystal structure of Dscam1 isoform 9.44, N-terminal four Ig domains

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.90 Å

Oligo State

homo-dimer

Ligands

1 x NAG- NAG- BMA- MAN: alpha-D-mannopyranose-(1-3)-beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose

NAG-NAG-BMA-MAN.1: 9 residues within 4Å: Chain A: N.22, S.23, P.69, F.70, R.71, A.72, V.106, I.107, S.109 No protein-ligand interaction detected (PLIP)

3 x NAG- NAG: 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose(Post Translational Modification)

NAG-NAG.2: 6 residues within 4Å: Chain A: Y.250, K.263, N.297, G.302, E.303, S.304 No protein-ligand interaction detected (PLIP) NAG-NAG.3: 7 residues within 4Å: Chain B: N.22, S.23, F.70, R.71, A.72, I.107, S.109 No protein-ligand interaction detected (PLIP) NAG-NAG.4: 2 residues within 4Å: Chain A: K.344 Chain B: N.297 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:K.344, A:K.344

1 x GOL: GLYCEROL(Non-functional Binders)

GOL.5: 4 residues within 4Å: Chain A: D.46, G.47, T.48, K.353 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:D.46

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Li, S.A. et al., Structural basis of Dscam1 homodimerization: Insights into context constraint for protein recognition. Sci Adv (2016)

Release Date

2015-12-16

Peptides

Down Syndrome Cell Adhesion Molecule, isoform 9.44: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Down Syndrome Cell Adhesion Molecule, isoform 9.44

Related Entries With Identical Sequence