Structure of PDB 1h9p Chain A Binding Site BS03

Receptor Information

>1h9p Chain A (length=233) Species: 99571 (Dioclea guianensis)

ADTIVAVELDSYPNTDIGDPSYPHIGIDIKSIRSKSTARWNMQTGKVGTA
HISYNSVAKRLSAVVSYTGSSSTTVSYDVDLNNVLPEWVRVGLSATTGLY
KETNTILSWSFTSKLKTDANSLHFSFNQFSQNPKDLILQSDATTDSDGNL
ELTKVSSSGDPQGSSVGRALFYAPVHIWEKSAVVASFDATFTFLIKSPDR
DPADGITFFIANTDTSIPSGSGGRLLGLFPDAN

Ligand information

• Ligand ID: CD
• InChI: InChI=1S/Cd/q+2
• InChIKey: WLZRMCYVCSSEQC-UHFFFAOYSA-N
• SMILES:
  CACTVS 3.341: [Cd++]
  ACDLabs 10.04
  OpenEye OEToolkits 1.5.0: [Cd+2]
• Formula: Cd
• Name: CADMIUM ION
• PDB chain: 1h9p Chain A Residue 501

Receptor-Ligand Complex Structure

Structure summary

• PDB: 1h9p Crystal Structure of Native and Cd/Cd-Substituted Dioclea Guianensis Seed Lectin. A Novel Manganese-Binding Site and Structural Basis of Dimer-Tetramer Association
• Resolution: 2.0 Å
• Binding residue (original residue number in PDB): E87 E183
• Binding residue (residue number reindexed from 1): E87 E179
• Annotation score: 3

Gene Ontology

Molecular Function

• GO:0005537 D-mannose binding
• GO:0030246 carbohydrate binding
• GO:0046872 metal ion binding
• GO:0090729 toxin activity

Biological Process

• GO:0008150 biological_process
• GO:0035821 modulation of process of another organism

Cellular Component

• GO:0005575 cellular_component

External links

• PDB: RCSB:1h9p, PDBe:1h9p, PDBj:1h9p
• PDBsum: 1h9p
• PubMed: 11453695
• UniProt: P81637|LECA_DIOGU Lectin alpha chain