SMTL ID : 1dcp.2 (1 other biounit)

DCOH, A BIFUNCTIONAL PROTEIN-BINDING TRANSCRIPTIONAL COACTIVATOR, COMPLEXED WITH BIOPTERIN

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.30 Å

Oligo State

homo-tetramer

Ligands

4 x HBI: 7,8-DIHYDROBIOPTERIN(Non-covalent)

HBI.1: 7 residues within 4Å: Chain A: D.61, H.62, H.63, S.78, T.79, H.80, E.81 10 PLIP interactions: 10 interactions with chain A Hydrogen bonds: A:D.61, A:H.63, A:H.63, A:H.63, A:S.78, A:H.80, A:H.80, A:E.81, A:E.81 Water bridges: A:S.78 HBI.2: 7 residues within 4Å: Chain B: D.61, H.62, H.63, S.78, T.79, H.80, E.81 11 PLIP interactions: 11 interactions with chain B Hydrogen bonds: B:D.61, B:H.63, B:H.63, B:S.78, B:S.78, B:H.80, B:E.81 Water bridges: B:E.65, B:R.88, B:D.89 pi-Cation interactions: B:H.62 HBI.3: 7 residues within 4Å: Chain C: D.61, H.62, H.63, S.78, T.79, H.80, E.81 11 PLIP interactions: 11 interactions with chain C Hydrogen bonds: C:D.61, C:H.62, C:H.63, C:H.63, C:H.63, C:S.78, C:H.80, C:E.81 Water bridges: C:S.78 pi-Cation interactions: C:H.62, C:H.62 HBI.4: 7 residues within 4Å: Chain D: D.61, H.62, H.63, S.78, T.79, H.80, E.81 9 PLIP interactions: 9 interactions with chain D Hydrogen bonds: D:D.61, D:H.63, D:H.63, D:H.63, D:S.78, D:H.80, D:E.81 Water bridges: D:S.78 pi-Cation interactions: D:H.62

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Cronk, J.D. et al., High-resolution structures of the bifunctional enzyme and transcriptional coactivator DCoH and its complex with a product analogue. Protein Sci. (1996)

Release Date

1996-12-07

Peptides

DCOH: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
E

B
F

C
G

D
H

DCOH

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