SMTL ID : 2y1x.2 (1 other biounit)

CRYSTAL STRUCTURE OF COACTIVATOR ASSOCIATED ARGININE METHYLTRANSFERASE 1 (CARM1) IN COMPLEX WITH SINEFUNGIN AND INDOLE INHIBITOR

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.40 Å

Oligo State

homo-dimer

Ligands

2 x SAH: S-ADENOSYL-L-HOMOCYSTEINE(Non-covalent)

SAH.1: 23 residues within 4Å: Chain A: F.3, Y.15, F.16, Y.19, Q.25, M.28, R.34, G.58, C.59, G.60, I.63, L.64, E.80, A.81, S.82, G.106, K.107, V.108, E.109, E.123, M.134, S.137 Ligands: 845.2 12 PLIP interactions: 12 interactions with chain A Hydrogen bonds: A:Q.25, A:G.58, A:A.81, A:V.108, A:E.109, A:S.137 Water bridges: A:R.6, A:Q.25, A:C.59 Salt bridges: A:R.34 pi-Stacking: A:F.16, A:F.16 SAH.4: 23 residues within 4Å: Chain B: F.3, Y.15, F.16, Y.19, Q.25, M.28, R.34, G.58, C.59, G.60, I.63, L.64, E.80, A.81, S.82, G.106, K.107, V.108, E.109, E.123, M.134, S.137 Ligands: 845.5 14 PLIP interactions: 14 interactions with chain B Hydrogen bonds: B:Q.25, B:G.58, B:G.60, B:A.81, B:V.108, B:E.109, B:S.137 Water bridges: B:R.6, B:Q.25, B:G.62, B:E.123 Salt bridges: B:R.34 pi-Stacking: B:F.16, B:F.16

2 x 845: N-(3-{5-[5-(1H-INDOL-4-YL)-1,3,4-OXADIAZOL-2-YL]-3-(TRIFLUOROMETHYL)-1H-PYRAZOL-1-YL}BENZYL)-L-ALANINAMIDE(Non-covalent)

845.2: 18 residues within 4Å: Chain A: F.18, Y.19, Q.24, N.27, M.28, E.123, P.124, M.125, Y.127, N.131, E.132, H.280, W.281, Y.282, P.338, F.340, Y.342 Ligands: SAH.1 15 PLIP interactions: 15 interactions with chain A Hydrophobic interactions: A:F.18, A:F.18, A:Y.19, A:P.338, A:F.340 Hydrogen bonds: A:E.123, A:Y.127, A:N.131, A:E.132, A:E.132 Water bridges: A:Q.24, A:Y.127, A:N.131 pi-Stacking: A:Y.127 Halogen bonds: A:N.27 845.5: 17 residues within 4Å: Chain B: F.18, Y.19, Q.24, N.27, M.28, E.123, P.124, M.125, Y.127, N.131, E.132, H.280, W.281, Y.282, F.340, Y.342 Ligands: SAH.4 16 PLIP interactions: 16 interactions with chain B Hydrophobic interactions: B:F.18, B:Y.19, B:N.27, B:F.340 Hydrogen bonds: B:Y.19, B:E.123, B:Y.127, B:N.131, B:E.132 Water bridges: B:N.131, B:N.131, B:E.132, B:E.132 pi-Stacking: B:Y.127, B:H.280 Halogen bonds: B:N.27

2 x CL: CHLORIDE ION(Non-functional Binders)

CL.3: 1 residues within 4Å: Chain A: Q.14 Ligand excluded by PLIP CL.6: 0 residues within 4Å: (No contacts) Ligand excluded by PLIP

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Sack, J.S. et al., Structural Basis for Carm1 Inhibition by Indole and Pyrazole Inhibitors. Biochem.J. (2011)

Release Date

2011-03-23

Peptides

HISTONE-ARGININE METHYLTRANSFERASE CARM1: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
C

HISTONE-ARGININE METHYLTRANSFERASE CARM1

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