Structure of PDB 5k6y Chain A Binding Site BS01

Receptor Information

>5k6y Chain A (length=374) Species: 10090 (Mus musculus)

DVPPYFKTEPVRTQVHLEGNRLVLTCMAEGSWPLEFKWLHNNRELTRFSL
EYRYMITSLDRTHAGFYRCIVRNRMGALLQRQTEVQVAYMGSFEEGEKRQ
SVNHGEAAVIRAPRISSFPRPQVTWFRDGRKIPPSSRIAITLENTLVILS
TVAPDAGRYYVQAVNDKNGDNKTSQPITLAVENVPADPIAPTIIIPPKNT
SVVAGTSEVTMECVANARPLIKLHIVWKKDGAPLSSGISDYNRRLTIANP
TVSDAGYYECEAMLRSSSVAPVTRGAYLSVLEPPQFVREPERHITAEMEK
VVDIPCRAKGVPPPSITWYKDAALVEVGKLTRFKQRSDGGLQISGLLPDD
TGMLQCFAHNAAGEAQTSTYLAVT

Ligand information

• Ligand ID: FUC
• InChI: InChI=1S/C6H12O5/c1-2-3(7)4(8)5(9)6(10)11-2/h2-10H,1H3/t2-,3+,4+,5-,6+/m0/s1
• InChIKey: SHZGCJCMOBCMKK-SXUWKVJYSA-N
• SMILES:
  CACTVS 3.341: C[C@@H]1O[C@@H](O)[C@@H](O)[C@H](O)[C@@H]1O
  ACDLabs 10.04: OC1C(O)C(OC(O)C1O)C
  OpenEye OEToolkits 1.5.0: CC1C(C(C(C(O1)O)O)O)O
  OpenEye OEToolkits 1.5.0: C[C@H]1[C@H]([C@H]([C@@H]([C@@H](O1)O)O)O)O
  CACTVS 3.341: C[CH]1O[CH](O)[CH](O)[CH](O)[CH]1O
• Formula: C6 H12 O5
• Name: alpha-L-fucopyranose;
  alpha-L-fucose;
  6-deoxy-alpha-L-galactopyranose;
  L-fucose;
  fucose
• ChEMBL: CHEMBL1232862
• DrugBank: DB04473
• ZINC: ZINC000001532814
• PDB chain: 5k6y Chain C Residue 3

Receptor-Ligand Complex Structure

Structure summary

• PDB: 5k6y Molecular basis of sidekick-mediated cell-cell adhesion and specificity.
• Resolution: 3.2 Å
• Binding residue (original residue number in PDB): Y281 S283
• Binding residue (residue number reindexed from 1): Y277 S279
• Annotation score: 4

External links

• PDB: RCSB:5k6y, PDBe:5k6y, PDBj:5k6y
• PDBsum: 5k6y
• PubMed: 27644106
• UniProt: Q6V4S5|SDK2_MOUSE Protein sidekick-2 (Gene Name=Sdk2)