Structure of PDB 4m2z Chain B Binding Site BS05

Receptor Information
>4m2z Chain B (length=218) Species: 224324 (Aquifex aeolicus VF5) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
MLEQLEKKLGYTFKDKSLLEKALTHVSYSKKEHYETLEFLGDALVNFFIV
DLLVQYSPNKREGFLSPLKAYLISEEFFNLLAQKLELHKFIRIKRGKINE
TIIGDVFEALWAAVYIDSGRDANFTRELFYKLFKEDILSAIKEGRVKKDY
KTILQEITQKRWKERPEYRLISVEGPHHKKKFIVEAKIKEYRTLGEGKSK
KEAEQRAAEELIKLLEES
Ligand information
Ligand IDC
InChIInChI=1S/C9H14N3O8P/c10-5-1-2-12(9(15)11-5)8-7(14)6(13)4(20-8)3-19-21(16,17)18/h1-2,4,6-8,13-14H,3H2,(H2,10,11,15)(H2,16,17,18)/t4-,6-,7-,8-/m1/s1
InChIKeyIERHLVCPSMICTF-XVFCMESISA-N
SMILES
SoftwareSMILES
CACTVS 3.341NC1=NC(=O)N(C=C1)[CH]2O[CH](CO[P](O)(O)=O)[CH](O)[CH]2O
OpenEye OEToolkits 1.5.0C1=CN(C(=O)N=C1N)C2C(C(C(O2)COP(=O)(O)O)O)O
CACTVS 3.341NC1=NC(=O)N(C=C1)[C@@H]2O[C@H](CO[P](O)(O)=O)[C@@H](O)[C@H]2O
OpenEye OEToolkits 1.5.0C1=CN(C(=O)N=C1N)[C@H]2[C@@H]([C@@H]([C@H](O2)COP(=O)(O)O)O)O
ACDLabs 10.04O=C1N=C(N)C=CN1C2OC(C(O)C2O)COP(=O)(O)O
FormulaC9 H14 N3 O8 P
NameCYTIDINE-5'-MONOPHOSPHATE
ChEMBLCHEMBL307679
DrugBankDB03403
ZINCZINC000003861744
PDB chain4m2z Chain D Residue 103 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB4m2z RNase III: Genetics and Function; Structure and Mechanism.
Resolution2.85 Å
Binding residue
(original residue number in PDB)		E40 F41 D44
Binding residue
(residue number reindexed from 1)		E38 F39 D42
Annotation score4
Enzymatic activity
Enzyme Commision number 3.1.26.3: ribonuclease III.
Gene Ontology
Molecular Function
GO:0003723 RNA binding
GO:0003725 double-stranded RNA binding
GO:0004519 endonuclease activity
GO:0004525 ribonuclease III activity
GO:0042802 identical protein binding
GO:0046872 metal ion binding
Biological Process
GO:0006364 rRNA processing
GO:0006396 RNA processing
GO:0006397 mRNA processing
GO:0008033 tRNA processing
GO:0010468 regulation of gene expression
Cellular Component
GO:0005737 cytoplasm

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:4m2z, PDBe:4m2z, PDBj:4m2z
PDBsum4m2z
PubMed24274754
UniProtO67082|RNC_AQUAE Ribonuclease 3 (Gene Name=rnc)

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