SMTL ID : 1hku.1

CtBP/BARS: a dual-function protein involved in transcription corepression and Golgi membrane fission

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.30 Å

Oligo State

homo-dimer

Ligands

2 x NAD: NICOTINAMIDE-ADENINE-DINUCLEOTIDE(Non-covalent)

NAD.1: 26 residues within 4Å: Chain A: S.97, T.125, I.177, G.178, G.180, R.181, V.182, Y.200, D.201, P.202, Y.203, L.204, H.233, C.234, G.235, N.237, N.240, T.261, A.262, R.263, D.287, V.288, H.312, A.314, W.315 Ligands: FMT.3 19 PLIP interactions: 19 interactions with chain A Hydrophobic interactions: A:T.125, A:W.315 Hydrogen bonds: A:S.97, A:R.181, A:V.182, A:G.183, A:G.235, A:N.240, A:D.287, A:D.287, A:W.315 Water bridges: A:G.180, A:Y.200, A:Y.200, A:Y.203, A:N.237 Salt bridges: A:R.181, A:R.181 pi-Stacking: A:Y.203 NAD.5: 26 residues within 4Å: Chain B: S.97, T.125, I.177, G.178, G.180, R.181, V.182, Y.200, D.201, P.202, Y.203, L.204, H.233, C.234, G.235, N.237, N.240, T.261, A.262, R.263, D.287, V.288, H.312, A.314, W.315 Ligands: FMT.7 17 PLIP interactions: 17 interactions with chain B Hydrophobic interactions: B:T.125, B:W.315 Hydrogen bonds: B:S.97, B:R.181, B:V.182, B:G.183, B:G.235, B:N.240, B:D.287, B:W.315 Water bridges: B:G.180, B:Y.200, B:Y.203, B:N.237 Salt bridges: B:R.181, B:R.181 pi-Stacking: B:Y.203

2 x GOL: GLYCEROL(Non-functional Binders)

GOL.2: 6 residues within 4Å: Chain A: Y.316, E.318, S.321, I.322, R.325 Chain B: R.160 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:Y.316, A:Y.316, A:E.318, A:R.325 GOL.6: 6 residues within 4Å: Chain A: R.160 Chain B: Y.316, E.318, S.321, I.322, R.325 4 PLIP interactions: 4 interactions with chain B Hydrogen bonds: B:Y.316, B:E.318, B:E.318, B:R.325

4 x FMT: FORMIC ACID(Non-functional Binders)

FMT.3: 6 residues within 4Å: Chain A: R.94, S.97, G.98, R.263, H.312 Ligands: NAD.1 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:R.94, A:S.97, A:S.97, A:G.98, A:R.263, A:R.263 FMT.4: 5 residues within 4Å: Chain A: H.74, R.94, I.95, W.315, M.324 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:H.74, A:R.94, A:R.94 FMT.7: 6 residues within 4Å: Chain B: R.94, S.97, G.98, R.263, H.312 Ligands: NAD.5 6 PLIP interactions: 6 interactions with chain B Hydrogen bonds: B:R.94, B:S.97, B:S.97, B:G.98, B:R.263, B:R.263 FMT.8: 5 residues within 4Å: Chain B: H.74, R.94, I.95, W.315, M.324 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:H.74, B:R.94, B:R.94

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Nardini, M. et al., Ctbp/Bars: A Dual-Function Protein Involved in Transcription Co-Repression and Golgi Membrane Fission. Embo J. (2003)

Release Date

2003-06-19

Peptides

C-TERMINAL BINDING PROTEIN 3: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

C-TERMINAL BINDING PROTEIN 3

Related Entries With Identical Sequence