SMTL ID : 6cht.1 (1 other biounit)

HNF4alpha in complex with the corepressor EBP1 fragment

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 3.17 Å

Oligo State

hetero-8-2-mer

Ligands

4 x DAO: LAURIC ACID(Covalent)(Non-covalent)

DAO.1: 10 residues within 4Å: Chain A: S.44, Q.48, A.86, R.89, L.98, L.99, G.100, M.115, V.118, I.122 10 PLIP interactions: 10 interactions with chain A Hydrophobic interactions: A:A.86, A:L.99, A:M.115, A:V.118, A:I.122 Hydrogen bonds: A:S.44, A:Q.48, A:L.82, A:G.100 Salt bridges: A:R.89 DAO.2: 13 residues within 4Å: Chain B: S.44, Q.48, L.82, L.83, G.85, A.86, R.89, L.99, G.100, L.112, M.115, V.118, I.122 8 PLIP interactions: 8 interactions with chain B Hydrophobic interactions: B:L.83, B:A.86, B:L.112, B:M.115, B:V.118, B:I.122 Hydrogen bonds: B:G.100 Salt bridges: B:R.89 DAO.3: 11 residues within 4Å: Chain D: V.41, S.44, M.45, Q.48, L.83, A.86, R.89, V.118, I.122, M.205, Q.208 7 PLIP interactions: 7 interactions with chain D Hydrophobic interactions: D:V.41, D:L.83, D:A.86, D:V.118, D:I.122, D:Q.208 Salt bridges: D:R.89 DAO.4: 10 residues within 4Å: Chain E: V.41, S.44, M.45, Q.48, L.83, R.89, L.99, G.100, M.115, V.118 8 PLIP interactions: 8 interactions with chain E Hydrophobic interactions: E:V.41, E:L.83, E:L.99, E:V.118 Hydrogen bonds: E:S.44, E:L.82, E:G.100 Salt bridges: E:R.89

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Han, E.H. et al., ErbB3-binding protein 1 (EBP1) represses HNF4 alpha-mediated transcription and insulin secretion in pancreatic beta-cells. J.Biol.Chem. (2019)

Release Date

2019-02-27

Peptides

Hepatocyte nuclear factor 4-alpha: ABDEGHIJ
Proliferation-associated protein 2G4: CF

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

D
J

E
K

G
M

H
N

I
V

J
W

C
C

F
L

Hepatocyte nuclear factor 4-alpha

Proliferation-associated protein 2G4

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