SMTL ID : 3mev.1

Crystal structure of SGF29 in complex with R2AK4me3

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.83 Å

Oligo State

homo-dimer

Ligands

2 x ALA- ALA- THR- M3L: Histone H3(Non-covalent)

ALA-ALA-THR-M3L.1: 10 residues within 4Å: Chain A: I.63, D.81, D.83, Y.125, T.128, T.129, C.130, Y.132, E.152, D.153 11 PLIP interactions: 11 interactions with chain A Hydrophobic interactions: A:I.63, A:Y.125 Hydrogen bonds: A:D.81, A:D.83, A:T.129, A:T.129, A:Y.132, A:Y.132 Salt bridges: A:D.153 pi-Cation interactions: A:Y.125, A:Y.132 ALA-ALA-THR-M3L.2: 11 residues within 4Å: Chain B: M.7, I.63, D.81, D.83, Y.125, T.128, T.129, C.130, Y.132, E.152, D.153 10 PLIP interactions: 10 interactions with chain B Hydrophobic interactions: B:I.63, B:Y.125 Hydrogen bonds: B:D.81, B:T.129, B:T.129, B:C.130, B:Y.132 Water bridges: B:Y.132 Salt bridges: B:D.153 pi-Cation interactions: B:Y.132

2 x SO4: SULFATE ION(Non-functional Binders)

SO4.3: 3 residues within 4Å: Chain A: S.93, R.95, R.96 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:S.93 Salt bridges: A:R.95, A:R.96 SO4.5: 3 residues within 4Å: Chain B: S.93, R.95, R.96 5 PLIP interactions: 5 interactions with chain B Hydrogen bonds: B:S.93, B:S.93 Water bridges: B:S.93 Salt bridges: B:R.95, B:R.96

1 x GOL: GLYCEROL(Non-functional Binders)

GOL.4: 7 residues within 4Å: Chain B: M.7, Q.11, L.124, Y.125, P.126, Q.127, T.128 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:Q.127, B:T.128, B:T.128

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Bian, C. et al., Sgf29 binds histone H3K4me2/3 and is required for SAGA complex recruitment and histone H3 acetylation. Embo J. (2011)

Release Date

2010-04-28

Peptides

SAGA-associated factor 29 homolog: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

SAGA-associated factor 29 homolog

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