SMTL ID : 6v89.1

Human CtBP1 (28-375) in complex with AMP

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.45 Å

Oligo State

homo-dimer

Ligands

2 x AMP: ADENOSINE MONOPHOSPHATE(Non-covalent)

AMP.1: 16 residues within 4Å: Chain A: I.174, G.175, L.176, G.177, R.178, Y.197, D.198, P.199, Y.200, L.201, H.230, C.231, G.232, N.234, N.237, L.240 9 PLIP interactions: 9 interactions with chain A Hydrogen bonds: A:R.178, A:N.234, A:N.237 Water bridges: A:V.179, A:V.179, A:V.179, A:Y.200, A:N.234 Salt bridges: A:R.178 AMP.5: 16 residues within 4Å: Chain B: I.174, G.175, L.176, G.177, R.178, Y.197, D.198, P.199, Y.200, L.201, H.230, C.231, G.232, N.234, N.237, L.240 9 PLIP interactions: 9 interactions with chain B Hydrogen bonds: B:R.178, B:N.234, B:N.237 Water bridges: B:V.179, B:V.179, B:V.179, B:Y.200, B:Y.200 Salt bridges: B:R.178

4 x CL: CHLORIDE ION(Non-functional Binders)

CL.2: 3 residues within 4Å: Chain A: S.318, I.319, R.322 Ligand excluded by PLIP CL.3: 4 residues within 4Å: Chain A: A.164, R.165 Chain B: E.315, Q.316 Ligand excluded by PLIP CL.6: 3 residues within 4Å: Chain B: S.318, I.319, R.322 Ligand excluded by PLIP CL.7: 4 residues within 4Å: Chain A: E.315, Q.316 Chain B: A.164, R.165 Ligand excluded by PLIP

2 x CA: CALCIUM ION(Non-covalent)

CA.4: 1 residues within 4Å: Chain A: R.279 No protein-ligand interaction detected (PLIP) CA.8: 1 residues within 4Å: Chain B: R.279 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Nichols, J.C. et al., NAD(H) phosphates mediate tetramer assembly of human C-terminal binding protein (CtBP). J.Biol.Chem. (2021)

Release Date

2021-02-03

Peptides

C-terminal-binding protein 1: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

C-terminal-binding protein 1