SMTL ID : 2x6v.1

Crystal structure of human TBX5 in the DNA-bound and DNA-free form

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.20 Å

Oligo State

homo-dimer

Ligands

2 x MG: MAGNESIUM ION(Non-covalent)

MG.1: 4 residues within 4Å: Chain A: H.11, E.12, S.38, K.40 2 PLIP interactions: 2 interactions with chain A Metal complexes: A:E.12, A:S.38 MG.2: 3 residues within 4Å: Chain B: E.12, P.37, S.38 1 PLIP interactions: 1 interactions with chain B Metal complexes: B:E.12

1 x PE4: 2-{2-[2-(2-{2-[2-(2-ETHOXY-ETHOXY)-ETHOXY]-ETHOXY}-ETHOXY)-ETHOXY]-ETHOXY}-ETHANOL(Non-functional Binders)

PE4.3: 11 residues within 4Å: Chain A: L.55, D.57, R.134, H.136, V.138, F.153 Chain B: L.55, D.57, R.134, H.136, F.153 5 PLIP interactions: 3 interactions with chain B, 2 interactions with chain A Hydrophobic interactions: B:L.55 Hydrogen bonds: B:R.134, B:R.134, A:R.134, A:R.134

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Stirnimann, C.U. et al., Structural Basis of Tbx5-DNA Recognition: The T-Box Domain in its DNA-Bound and -Unbound Form. J.Mol.Biol. (2010)

Release Date

2010-04-28

Peptides

T-BOX TRANSCRIPTION FACTOR TBX5: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

T-BOX TRANSCRIPTION FACTOR TBX5

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