SMTL ID : 5ayf.1

Crystal structure of SET7/9 in complex with cyproheptadine

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.01 Å

Oligo State

monomer

Ligands

1 x SAM: S-ADENOSYLMETHIONINE(Non-covalent)

SAM.1: 14 residues within 4Å: Chain A: I.120, S.122, A.123, G.124, E.125, G.161, N.162, H.190, K.191, A.192, N.193, H.194, Y.232, W.249 14 PLIP interactions: 14 interactions with chain A Hydrogen bonds: A:E.125, A:N.193, A:N.193, A:H.194, A:H.194 Water bridges: A:N.162, A:N.162, A:N.162, A:N.179, A:W.249 Salt bridges: A:K.191 pi-Stacking: A:W.249, A:W.249, A:W.249

1 x C7H: 4-(dibenzo[1,2-a:2',1'-d][7]annulen-11-ylidene)-1-methyl-piperidine(Non-covalent)

C7H.2: 11 residues within 4Å: Chain A: Y.142, W.157, N.160, G.161, T.163, Y.202, Y.232, G.233, X.237, X.238, Y.250 4 PLIP interactions: 4 interactions with chain A Hydrophobic interactions: A:Y.232, A:Y.232, A:Y.250 pi-Cation interactions: A:Y.232

1 x TRS: 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL(Non-functional Binders)

TRS.3: 3 residues within 4Å: Chain A: A.259, T.260, Q.262 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Takemoto, Y. et al., Identification of Cyproheptadine as an Inhibitor of SET Domain Containing Lysine Methyltransferase 7/9 (Set7/9) That Regulates Estrogen-Dependent Transcription. J.Med.Chem. (2016)

Release Date

2016-04-27

Peptides

Histone-lysine N-methyltransferase SETD7: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Histone-lysine N-methyltransferase SETD7