SMTL ID : 5k6u.1 (1 other biounit)

Sidekick-1 immunoglobulin domains 1-4, crystal form 1

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.20 Å

Oligo State

homo-dimer

Ligands

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

NAG-NAG.1: 4 residues within 4Å: Chain A: R.47, N.48, L.69, A.71 No protein-ligand interaction detected (PLIP) NAG-NAG.2: 2 residues within 4Å: Chain A: N.208, F.286 No protein-ligand interaction detected (PLIP) NAG-NAG.10: 4 residues within 4Å: Chain B: R.47, N.48, L.69, A.71 No protein-ligand interaction detected (PLIP) NAG-NAG.11: 2 residues within 4Å: Chain B: N.208, F.286 No protein-ligand interaction detected (PLIP)

12 x IOD: IODIDE ION(Non-functional Binders)

IOD.3: 5 residues within 4Å: Chain A: N.48, D.49, F.73, R.75, K.89 Ligand excluded by PLIP IOD.4: 3 residues within 4Å: Chain A: F.278, E.279 Ligands: IOD.7 Ligand excluded by PLIP IOD.5: 2 residues within 4Å: Chain A: W.327, V.344 Ligand excluded by PLIP IOD.6: 4 residues within 4Å: Chain A: M.198, A.199, F.278 Ligands: IOD.7 Ligand excluded by PLIP IOD.7: 3 residues within 4Å: Chain A: F.278 Ligands: IOD.4, IOD.6 Ligand excluded by PLIP IOD.8: 4 residues within 4Å: Chain A: Q.364, Q.375, T.376, H.377 Ligand excluded by PLIP IOD.12: 5 residues within 4Å: Chain B: N.48, D.49, F.73, R.75, K.89 Ligand excluded by PLIP IOD.13: 3 residues within 4Å: Chain B: F.278, E.279 Ligands: IOD.16 Ligand excluded by PLIP IOD.14: 2 residues within 4Å: Chain B: W.327, V.344 Ligand excluded by PLIP IOD.15: 4 residues within 4Å: Chain B: M.198, A.199, F.278 Ligands: IOD.16 Ligand excluded by PLIP IOD.16: 3 residues within 4Å: Chain B: F.278 Ligands: IOD.13, IOD.15 Ligand excluded by PLIP IOD.17: 4 residues within 4Å: Chain B: Q.364, Q.375, T.376, H.377 Ligand excluded by PLIP

2 x CS: CESIUM ION(Non-covalent)

CS.9: 4 residues within 4Å: Chain A: E.298, P.299, T.376, H.377 1 PLIP interactions: 1 interactions with chain A Metal complexes: A:P.299 CS.18: 4 residues within 4Å: Chain B: E.298, P.299, T.376, H.377 1 PLIP interactions: 1 interactions with chain B Metal complexes: B:P.299

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Goodman, K.M. et al., Molecular basis of sidekick-mediated cell-cell adhesion and specificity. Elife (2016)

Release Date

2016-09-28

Peptides

Protein sidekick-1: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

Protein sidekick-1

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