Structure of PDB 7o2a Chain A Binding Site BS02

Receptor Information
>7o2a Chain A (length=427) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
EPLKVEKFATANRGNGLRAVTPLRPGELLFRSDPLAYTVCKGSRGVVCDR
CLLGKEKLMRCSQCRVAKYCSAKCQKKAWPDHKRECKCLKSCKPRYPPDS
VRLLGRVVFKLMDGAPSESEKLYSFYDLESNINKLTEDRKEGLRQLVMTF
QHFMREEIQDASQLPPAFDLFEAFAKVICNSFTICNAEMQEVGVGLYPSI
SLLNHSCDPNCSIVFNGPHLLLRAVRDIEVGEELTICYLDMLMTSEERRK
QLRDQYCFECDCFRCQTQDKDADMLTGDEQVWKEVQESLKKIEELKAHWK
WEQVLAMCQAIISSNSERLPDINIYQLKVLDCAMDACINLGLLEEALFYG
TRTMEPYRIFFPGSHPVRGVQVMKVGKLQLHQGMFPQAMKNLRLAFDIMR
VTHGREHSLIEDLILLLEECDANIRAS
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 chain7o2a Chain A Residue 1002 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

[Spin on] [Spin off] [Reset]
[High quality] [Low quality]
[White background] [Black background]
[Spin on] [Spin off] [Reset]
[High quality] [Low quality]
[White background] [Black background]
PDB7o2a Discovery of the SMYD3 Inhibitor BAY-6035 Using Thermal Shift Assay (TSA)-Based High-Throughput Screening.
Resolution1.57 Å
Binding residue
(original residue number in PDB)		R14 N16 Y124 E130 N132 N181 S202 L203 N205 H206 Y239 Y257 F259
Binding residue
(residue number reindexed from 1)		R13 N15 Y123 E129 N131 N180 S201 L202 N204 H205 Y238 Y256 F258
Annotation score5
Enzymatic activity
Enzyme Commision number 2.1.1.354: [histone H3]-lysine(4) N-trimethyltransferase.
Gene Ontology
Molecular Function
GO:0000978 RNA polymerase II cis-regulatory region sequence-specific DNA binding
GO:0000993 RNA polymerase II complex binding
GO:0001162 RNA polymerase II intronic transcription regulatory region sequence-specific DNA binding
GO:0005515 protein binding
GO:0008168 methyltransferase activity
GO:0042054 histone methyltransferase activity
GO:0046872 metal ion binding
GO:0140939 histone H4 methyltransferase activity
GO:0140954 histone H3K36 dimethyltransferase activity
GO:0140999 histone H3K4 trimethyltransferase activity
Biological Process
GO:0006325 chromatin organization
GO:0006334 nucleosome assembly
GO:0014904 myotube cell development
GO:0032259 methylation
GO:0045184 establishment of protein localization
GO:0045944 positive regulation of transcription by RNA polymerase II
GO:0071549 cellular response to dexamethasone stimulus
Cellular Component
GO:0005634 nucleus
GO:0005654 nucleoplasm
GO:0005737 cytoplasm
GO:0005829 cytosol

View graph for
Molecular Function
View graph for
Biological Process
View graph for
Cellular Component
External links
PDB RCSB:7o2a, PDBe:7o2a, PDBj:7o2a
PDBsum7o2a
PubMed34154424
UniProtQ9H7B4|SMYD3_HUMAN Histone-lysine N-methyltransferase SMYD3 (Gene Name=SMYD3)

[Back to BioLiP]