Structure of PDB 2r2h Chain A Binding Site BS01

Receptor Information

>2r2h Chain A (length=219) Species: 10090 (Mus musculus)

DIVMSQSPSSLAVSAGEKVTMSCKSSQSLLNSRTRKNYLAWYQQKPGQSP
KLLIYWASTRESGVPDRFTGSGSGTDFTLTITSVQAEDLAVYYCKQSYNL
RTFGGGTKLEIKRADAAPTVSIFPPSSEQLTSGGASVVCFLNNFYPKDIN
VKWKIDGSERQNGVLNSWTDQDSKDSTYSMSSTLTLTKDEYERHNSYTCE
ATHKTSTSPIVKSFNRNEC

Ligand information

• Ligand ID: KO2
• InChI: InChI=1S/C11H18O9/c1-2-3-19-11(10(17)18)9(16)7(15)6(14)8(20-11)5(13)4-12/h2,5-9,12-16H,1,3-4H2,(H,17,18)/t5-,6-,7+,8-,9+,11-/m1/s1
• InChIKey: MJWRJGHIYDIAQR-RUEXUQCSSA-N
• SMILES:
  CACTVS 3.341: OC[CH](O)[CH]1O[C](OCC=C)([CH](O)[CH](O)[CH]1O)C(O)=O
  CACTVS 3.341: OC[C@@H](O)[C@H]1O[C@](OCC=C)([C@@H](O)[C@@H](O)[C@H]1O)C(O)=O
  OpenEye OEToolkits 1.5.0: C=CCO[C@@]1([C@H]([C@H]([C@H]([C@H](O1)[C@@H](CO)O)O)O)O)C(=O)O
  OpenEye OEToolkits 1.5.0: C=CCOC1(C(C(C(C(O1)C(CO)O)O)O)O)C(=O)O
  ACDLabs 10.04: O=C(O)C1(OC\C=C)OC(C(O)CO)C(O)C(O)C1O
• Formula: C11 H18 O9
• Name: prop-2-en-1-yl D-glycero-alpha-D-talo-oct-2-ulopyranosidonic acid;
  prop-2-en-1-yl D-glycero-alpha-D-talo-oct-2-ulosidonic acid;
  prop-2-en-1-yl D-glycero-D-talo-oct-2-ulosidonic acid;
  prop-2-en-1-yl D-glycero-talo-oct-2-ulosidonic acid
• ZINC: ZINC000058638803
• PDB chain: 2r2h Chain B Residue 212

Receptor-Ligand Complex Structure

Structure summary

• PDB: 2r2h Exploration of specificity in germline monoclonal antibody recognition of a range of natural and synthetic epitopes.
• Resolution: 2.0 Å
• Binding residue (original residue number in PDB): S91 R95
• Binding residue (residue number reindexed from 1): S97 R101
• Annotation score: 1

Gene Ontology

Molecular Function

• GO:0046872 metal ion binding

External links

• PDB: RCSB:2r2h, PDBe:2r2h, PDBj:2r2h
• PDBsum: 2r2h
• PubMed: 18272175
• UniProt: Q52L64