Structure of PDB 1ww4 Chain C Binding Site BS02

Receptor Information
>1ww4 Chain C (length=160) Species: 64608 (Agrocybe cylindracea) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
TTSAVNIYNISAGASVDLAAPVTTGDIVTFFSSALNLSAGAGSPNNTALN
LLSENGAYLLHIAFRLQENVIVFNSRQPNAPWLVEQRVSNVANQFIGSGG
KAMVTVFDHGDKYQVVINEKTVIQYTKQISGTTSSLSYNSTEGTSIFSTV
VEAVTYTGLA
Ligand information
Ligand IDGAL
InChIInChI=1S/C6H12O6/c7-1-2-3(8)4(9)5(10)6(11)12-2/h2-11H,1H2/t2-,3+,4+,5-,6-/m1/s1
InChIKeyWQZGKKKJIJFFOK-FPRJBGLDSA-N
SMILES
SoftwareSMILES
CACTVS 3.370OC[C@H]1O[C@@H](O)[C@H](O)[C@@H](O)[C@H]1O
OpenEye OEToolkits 1.7.2C(C1C(C(C(C(O1)O)O)O)O)O
CACTVS 3.370OC[CH]1O[CH](O)[CH](O)[CH](O)[CH]1O
ACDLabs 12.01OC1C(O)C(OC(O)C1O)CO
OpenEye OEToolkits 1.7.2C([C@@H]1[C@@H]([C@@H]([C@H]([C@@H](O1)O)O)O)O)O
FormulaC6 H12 O6
Namebeta-D-galactopyranose;
beta-D-galactose;
D-galactose;
galactose
ChEMBLCHEMBL300520
DrugBank
ZINCZINC000002597049
PDB chain1ww4 Chain G Residue 2 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB1ww4 Structural Basis of a Fungal Galectin from Agrocybe cylindracea for Recognizing Sialoconjugate
Resolution2.3 Å
Binding residue
(original residue number in PDB)		N46 H62 N75 W83 E86
Binding residue
(residue number reindexed from 1)		N45 H61 N74 W82 E85
Annotation score4
Enzymatic activity
Enzyme Commision number 3.1.21.-
Gene Ontology
Molecular Function
GO:0004518 nuclease activity
GO:0004536 DNA nuclease activity
GO:0030246 carbohydrate binding
GO:0030247 polysaccharide binding
Biological Process
GO:0006259 DNA metabolic process
GO:0006915 apoptotic process
GO:0043065 positive regulation of apoptotic process
Cellular Component
GO:0005575 cellular_component

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:1ww4, PDBe:1ww4, PDBj:1ww4
PDBsum1ww4
PubMed16051274
UniProtQ6WY08|ATLE_CYCAE Anti-tumor lectin (Fragment)

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