Structure of PDB 3nvk Chain I Binding Site BS01

Receptor Information
>3nvk Chain I (length=227) Species: 186497 (Pyrococcus furiosus DSM 3638) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
MVEVKKHKFPGVYVVIDDDGSEKIATKNLVPGQRVYGERVIKWEGEEYRI
WNPHRSKLGAAIVNGLKNFPIKPGKSVLYLGIASGTTASHVSDIVGWEGK
IYGIEFSPRVLRELVPIVEERRNIIPILGDATKPEEYRALVTKVDVIFED
VAQPTQAKILIDNAKAYLKRGGYGMIAVKSRSIDVTKEPEQVFKEVEREL
SEYFEVIERLNLEPYEKDHALFVVRKP
Ligand information
Ligand IDSAM
InChIInChI=1S/C15H22N6O5S/c1-27(3-2-7(16)15(24)25)4-8-10(22)11(23)14(26-8)21-6-20-9-12(17)18-5-19-13(9)21/h5-8,10-11,14,22-23H,2-4,16H2,1H3,(H2-,17,18,19,24,25)/t7-,8+,10+,11+,14+,27-/m0/s1
InChIKeyMEFKEPWMEQBLKI-FCKMPRQPSA-N
SMILES
SoftwareSMILES
CACTVS 3.341C[S@@+](CC[C@H](N)C([O-])=O)C[C@H]1O[C@H]([C@H](O)[C@@H]1O)n2cnc3c(N)ncnc23
OpenEye OEToolkits 1.5.0C[S+](CCC(C(=O)[O-])N)CC1C(C(C(O1)n2cnc3c2ncnc3N)O)O
CACTVS 3.341C[S+](CC[CH](N)C([O-])=O)C[CH]1O[CH]([CH](O)[CH]1O)n2cnc3c(N)ncnc23
OpenEye OEToolkits 1.5.0C[S@@+](CC[C@@H](C(=O)[O-])N)C[C@@H]1[C@H]([C@H]([C@@H](O1)n2cnc3c2ncnc3N)O)O
ACDLabs 10.04[O-]C(=O)C(N)CC[S+](C)CC3OC(n2cnc1c(ncnc12)N)C(O)C3O
FormulaC15 H22 N6 O5 S
NameS-ADENOSYLMETHIONINE
ChEMBLCHEMBL1235831
DrugBank
ZINC
PDB chain3nvk Chain I Residue 228 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB3nvk Structural basis for substrate placement by an archaeal box C/D ribonucleoprotein particle.
Resolution3.209 Å
Binding residue
(original residue number in PDB)		K57 G81 I104 E105 F106 G129 D130 A131 D150 V151 Q153
Binding residue
(residue number reindexed from 1)		K57 G81 I104 E105 F106 G129 D130 A131 D150 V151 Q153
Annotation score4
Enzymatic activity
Enzyme Commision number 2.1.1.-
Gene Ontology
Molecular Function
GO:0003723 RNA binding
GO:0005515 protein binding
GO:0008168 methyltransferase activity
GO:0008649 rRNA methyltransferase activity
GO:0016740 transferase activity
GO:1990259 histone H2AQ104 methyltransferase activity
Biological Process
GO:0000494 box C/D sno(s)RNA 3'-end processing
GO:0006338 chromatin remodeling
GO:0006364 rRNA processing
GO:0008033 tRNA processing
GO:0031167 rRNA methylation
GO:0032259 methylation
Cellular Component
GO:0031428 box C/D methylation guide snoRNP complex

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:3nvk, PDBe:3nvk, PDBj:3nvk
PDBsum3nvk
PubMed20864039
UniProtQ8U4M2|FLPA_PYRFU Fibrillarin-like rRNA/tRNA 2'-O-methyltransferase (Gene Name=flpA)

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