Structure of PDB 7sfd Chain A Binding Site BS03

Receptor Information
>7sfd Chain A (length=842) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
NRISWVGEAVKTDGKKSYYKKVCIDAETLEVGDCVSVIPDDSSKPLYLAR
VTALWEDSSNGQMFHAHWFCAGTDTVLGATSDPLELFLVDECEDMQLSYI
HSKVKVIYKAPSENWAMEGGMDPESLLEGDDGKTYFYQLWYDQDYARFES
PPKTQPTEDNKFKFCVSCARLAEMRQKEIPRVLEQLEDLDSRVLYYSATK
NGILYRVGDGVYLPPEAFTFNIKLSSPVKRPRKEPVDEDLYPEHYRKYSD
YIKGSNLDAPEPYRIGRIKEIFCPKKSNGRPNETDIKIRVNKFYRPENTH
KSTPASYHADINLLYWSDEEAVVDFKAVQGRCTVEYGEDLPECVQVYSMG
GPNRFYFLEAYNAKSKSFEDPPNHARKLPKLRTLDVFSGCGGLSEGFHQA
GISDTLWAIEMWDPAAQAFRLNNPGSTVFTEDCNILLKLVMAGETTNSRG
QRLPQKGDVEMLCGGPPCQGFSGMNRFNSRTYSKFKNSLVVSFLSYCDYY
RPRFFLLENVRNFVSFKRSMVLKLTLRCLVRMGYQCTFGVLQAGQYGVAQ
TRRRAIILAAAPGEKLPLFPEPLHVFAPRACQLSVVVDDKKFVSNITRLS
SGPFRTITVRDTMSDLPEVRNGASALEISYNGEPQSWFQRQLRGAQYQPI
LRDHICKDMSALVAARMRHIPLAPGSDWRDLPNIEVRLSDGTMARKLRYT
HHDRKNGRSSSGALRGVCSCVEAGKACDPAARQFNTLIPWCLPHTGNRHN
HWAGLYGRLEWDGFFSTTVTNPEPMGKQGRVLHPEQHRVVSVRECARSQG
FPDTYRLFGNILDKHRQVGNAVPPPLAKAIGLEIKLCMLAKA
Ligand information
Ligand IDSAH
InChIInChI=1S/C14H20N6O5S/c15-6(14(23)24)1-2-26-3-7-9(21)10(22)13(25-7)20-5-19-8-11(16)17-4-18-12(8)20/h4-7,9-10,13,21-22H,1-3,15H2,(H,23,24)(H2,16,17,18)/t6-,7+,9+,10+,13+/m0/s1
InChIKeyZJUKTBDSGOFHSH-WFMPWKQPSA-N
SMILES
SoftwareSMILES
CACTVS 3.341N[CH](CCSC[CH]1O[CH]([CH](O)[CH]1O)n2cnc3c(N)ncnc23)C(O)=O
OpenEye OEToolkits 1.5.0c1nc(c2c(n1)n(cn2)C3C(C(C(O3)CSCCC(C(=O)O)N)O)O)N
CACTVS 3.341N[C@@H](CCSC[C@H]1O[C@H]([C@H](O)[C@@H]1O)n2cnc3c(N)ncnc23)C(O)=O
ACDLabs 10.04O=C(O)C(N)CCSCC3OC(n2cnc1c(ncnc12)N)C(O)C3O
OpenEye OEToolkits 1.5.0c1nc(c2c(n1)n(cn2)[C@H]3[C@@H]([C@@H]([C@H](O3)CSCC[C@@H](C(=O)O)N)O)O)N
FormulaC14 H20 N6 O5 S
NameS-ADENOSYL-L-HOMOCYSTEINE
ChEMBLCHEMBL418052
DrugBankDB01752
ZINCZINC000004228232
PDB chain7sfd Chain A Residue 1701 [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]
PDB7sfd Structural characterization of dicyanopyridine containing DNMT1-selective, non-nucleoside inhibitors.
Resolution2.09 Å
Binding residue
(original residue number in PDB)		F1145 S1146 G1150 E1168 M1169 D1190 C1191 L1247 N1578 A1579 V1580
Binding residue
(residue number reindexed from 1)		F387 S388 G392 E410 M411 D432 C433 L489 N820 A821 V822
Annotation score5
Enzymatic activity
Enzyme Commision number 2.1.1.37: DNA (cytosine-5-)-methyltransferase.
Gene Ontology
Molecular Function
GO:0003682 chromatin binding
GO:0008168 methyltransferase activity

View graph for
Molecular Function
External links
PDB RCSB:7sfd, PDBe:7sfd, PDBj:7sfd
PDBsum7sfd
PubMed35395178
UniProtP26358|DNMT1_HUMAN DNA (cytosine-5)-methyltransferase 1 (Gene Name=DNMT1)

[Back to BioLiP]