SMTL ID : 4brb.2 (1 other biounit)

Crystal structure of the integral membrane enzyme DgkA-ref, delta 7

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.55 Å

Oligo State

homo-trimer

Ligands

1 x ZN: ZINC ION(Non-covalent)

ZN.1: 4 residues within 4Å: Chain A: E.37, E.85 Ligands: FLC.2, ACT.3 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:E.37, A:E.37, A:E.85, A:E.85

1 x FLC: CITRATE ANION(Non-covalent)

FLC.2: 4 residues within 4Å: Chain A: E.37, E.85 Ligands: ZN.1, ACT.3 No protein-ligand interaction detected (PLIP)

1 x ACT: ACETATE ION(Non-functional Binders)

ACT.3: 7 residues within 4Å: Chain A: E.37, E.78, N.81, S.82, E.85 Ligands: ZN.1, FLC.2 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:N.81

2 x 78N: (2R)-2,3-DIHYDROXYPROPYL(7Z)-PENTADEC-7-ENOATE(Non-covalent)

78N.4: 4 residues within 4Å: Chain A: W.56, L.57, D.58, F.129 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:W.56, A:L.57, A:F.129 Hydrogen bonds: A:W.56, A:D.58 78N.5: 8 residues within 4Å: Chain A: Q.42, E.43, L.111, I.114, V.118, I.119, A.122, I.123 6 PLIP interactions: 6 interactions with chain A Hydrophobic interactions: A:I.114, A:V.118, A:V.118, A:I.119, A:A.122, A:I.123

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Li, D. et al., Renaturing Membrane Proteins in the Lipid Cubic Phase, a Nanoporous Membrane Mimetic. Sci.Rep. (2014)

Release Date

2014-06-18

Peptides

DIACYLGLYCEROL KINASE: ABC

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
D

B
E

C
F

Membrane

We predict this structure to be a membrane protein.
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DIACYLGLYCEROL KINASE

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