SMTL ID : 6j6v.1

Crystal structure of heat shock factor 4-DBD

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.20 Å

Oligo State

homo-dimer

Ligands

4 x NA: SODIUM ION(Non-functional Binders)

NA.1: 7 residues within 4Å: Chain A: L.11, V.12, G.13, D.14, T.17, D.18, I.21 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:V.12, A:D.18 NA.2: 2 residues within 4Å: Chain A: G.13, W.23 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:G.13 NA.6: 7 residues within 4Å: Chain B: L.11, V.12, G.13, D.14, T.17, D.18, I.21 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:L.11, B:T.17 NA.7: 2 residues within 4Å: Chain B: G.13, W.23 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:G.13

6 x NO3: NITRATE ION(Non-functional Binders)

NO3.3: 6 residues within 4Å: Chain A: R.94, L.97 Chain B: P.25, S.26, R.92 Ligands: NO3.5 2 PLIP interactions: 1 interactions with chain A, 1 interactions with chain B Hydrogen bonds: A:R.94, B:R.92 NO3.4: 2 residues within 4Å: Chain A: H.19, R.37 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:R.37, A:R.37 NO3.5: 4 residues within 4Å: Chain A: Q.96, L.97, R.100 Ligands: NO3.3 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:R.100, A:R.100 NO3.8: 6 residues within 4Å: Chain A: P.25, S.26, R.92 Chain B: R.94, L.97 Ligands: NO3.10 2 PLIP interactions: 1 interactions with chain A, 1 interactions with chain B Hydrogen bonds: A:R.92, B:R.94 NO3.9: 2 residues within 4Å: Chain B: H.19, R.37 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:R.37, B:R.37 NO3.10: 4 residues within 4Å: Chain B: Q.96, L.97, R.100 Ligands: NO3.8 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:R.100, B:R.100

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Guo, L. et al., Structure of heat shock factor 4-DBD at 1.20 Angstroms resolution. To Be Published

Release Date

2020-01-22

Peptides

Heat shock factor protein 4: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

Heat shock factor protein 4