Structure of PDB 3ahw Chain A Binding Site BS01
Receptor Information
>3ahw Chain A (length=114) Species:
5271
(Ustilago sphaerogena) [
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CDIPQSTNCGGNVYSNDDINTAIQGALDDVANGDRPDNYPHQYYDEASED
ITLCCGSGPWSEFPLVYNGPYYSSRDNYVSPGPDRVIYQTNTGEFCATVT
HTGAASYDGFTQCS
Ligand information
Ligand ID
2AM
InChI
InChI=1S/C10H14N5O7P/c11-8-5-9(13-2-12-8)15(3-14-5)10-7(22-23(18,19)20)6(17)4(1-16)21-10/h2-4,6-7,10,16-17H,1H2,(H2,11,12,13)(H2,18,19,20)/t4-,6-,7-,10-/m1/s1
InChIKey
QDFHPFSBQFLLSW-KQYNXXCUSA-N
SMILES
Software
SMILES
CACTVS 3.341
Nc1ncnc2n(cnc12)[C@@H]3O[C@H](CO)[C@@H](O)[C@H]3O[P](O)(O)=O
OpenEye OEToolkits 1.5.0
c1nc(c2c(n1)n(cn2)[C@H]3[C@@H]([C@@H]([C@H](O3)CO)O)OP(=O)(O)O)N
OpenEye OEToolkits 1.5.0
c1nc(c2c(n1)n(cn2)C3C(C(C(O3)CO)O)OP(=O)(O)O)N
CACTVS 3.341
Nc1ncnc2n(cnc12)[CH]3O[CH](CO)[CH](O)[CH]3O[P](O)(O)=O
ACDLabs 10.04
O=P(O)(O)OC3C(O)C(OC3n2cnc1c(ncnc12)N)CO
Formula
C10 H14 N5 O7 P
Name
ADENOSINE-2'-MONOPHOSPHATE
ChEMBL
CHEMBL57445
DrugBank
ZINC
ZINC000003861741
PDB chain
3ahw Chain A Residue 121 [
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Receptor-Ligand Complex Structure
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PDB
3ahw
Conformational variation revealed by the crystal structure of RNase U2A complexed with Ca ion and 2'-adenylic acid at 1.03 angstrom resolution.
Resolution
1.03 Å
Binding residue
(original residue number in PDB)
Y39 H41 E62 G82 R85 H101 F110
Binding residue
(residue number reindexed from 1)
Y39 H41 E62 G82 R85 H101 F110
Annotation score
4
Enzymatic activity
Catalytic site (original residue number in PDB)
Y39 H41 E62 R85 H101 F110
Catalytic site (residue number reindexed from 1)
Y39 H41 E62 R85 H101 F110
Enzyme Commision number
4.6.1.20
: ribonuclease U2.
Gene Ontology
Molecular Function
GO:0003723
RNA binding
GO:0004519
endonuclease activity
GO:0004521
RNA endonuclease activity
GO:0004540
RNA nuclease activity
GO:0016829
lyase activity
GO:0033899
ribonuclease U2 activity
GO:0046872
metal ion binding
View graph for
Molecular Function
External links
PDB
RCSB:3ahw
,
PDBe:3ahw
,
PDBj:3ahw
PDBsum
3ahw
PubMed
20858208
UniProt
P00654
|RNU2_USTSP Ribonuclease U2 (Gene Name=RNU2)
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