SMTL ID : 5mhk.2 (1 other biounit)

ICP4 DNA-binding domain in complex with 19mer DNA duplex from its own promoter

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.28 Å

Oligo State

homo-dimer

Ligands

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

SO4.1: 3 residues within 4Å: Chain C: P.127, D.128, R.215 4 PLIP interactions: 4 interactions with chain C Hydrogen bonds: C:D.128, C:D.128 Water bridges: C:R.215 Salt bridges: C:R.215 SO4.2: 6 residues within 4Å: Chain C: L.135, Q.136, P.138, A.170, R.171, M.198 4 PLIP interactions: 4 interactions with chain C Hydrogen bonds: C:L.135, C:R.171 Water bridges: C:R.171 Salt bridges: C:R.171 SO4.3: 5 residues within 4Å: Chain D: T.126, P.127, D.128, A.129, R.215 5 PLIP interactions: 5 interactions with chain D Hydrogen bonds: D:D.128, D:A.129 Water bridges: D:T.126, D:E.130 Salt bridges: D:R.215 SO4.4: 4 residues within 4Å: Chain C: R.216 Chain D: Y.54, V.55, S.56 2 PLIP interactions: 1 interactions with chain C, 1 interactions with chain D Salt bridges: C:R.216 Hydrogen bonds: D:S.56

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Tunnicliffe, R.B. et al., The herpes viral transcription factor ICP4 forms a novel DNA recognition complex. Nucleic Acids Res. (2017)

Release Date

2017-05-24

Peptides

RS1: CD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

C
A

D
B

RS1

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