Solution structure of the THAP zinc finger of THAP1 in complex with its DNA target

Structural determinants of specific DNA-recognition by the THAP zinc finger

Specific THAP1 binding sequence element found in the RRM1 gene promoter

MVQSCSAYGCKNRYDKDKPVSFHKFPLTRPSLCKEWEAAVRRKNFKPTKYSSICSEHFTPDSFKRESNNKLLKENAVPTI
FLELVPR

Solution structure of the THAP-zinc finger of THAP1

NMR assignment of free THAP domain of THAP1

The structure was determined by a combination of NOE derived restraints, hydrogen bonds, dihedral angles and RDCs

structures with the least restraint violations

HADDOCK (it0), HADDOCK (it1), HADDOCK (water refinement)
Rigid body docking, Semi flexible simulated annealing, Water refinement

1mM THAP domain-3, 1mM RRM1-4, 90% H2O/10% D2O

Zinc finger, Protein-DNA complex, DNA binding domain, Transcription factor, CCCH, Coiled coil, DNA-binding, Metal-binding, Nucleus, Zinc-finger, TRANSCRIPTION-DNA COMPLEX

MVQSCSAYGCKNRYDKDKPVSFHKFPLTRPSLCKEWEAAVRRKNFKPTKYSSICSEHFTPDCFKRECNNKLLKENAVPTI
FL