SMTL ID : 4u0p.1

The Crystal Structure of Lipoyl Synthase in Complex with S-Adenosyl Homocysteine

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.62 Å

Oligo State

monomer

Ligands

2 x SF4: IRON/SULFUR CLUSTER(Non-covalent)

SF4.1: 10 residues within 4Å: Chain A: C.63, R.65, A.66, C.67, F.69, C.70, V.72, V.106, A.107 Ligands: SAH.3 3 PLIP interactions: 3 interactions with chain A, Metal complexes: A:C.63, A:C.67, A:C.70 SF4.2: 12 residues within 4Å: Chain A: I.36, C.37, C.42, N.44, R.45, C.48, A.54, T.55, R.281, S.283, Y.284 Ligands: NA.4 4 PLIP interactions: 4 interactions with chain A, Metal complexes: A:C.37, A:C.42, A:C.48, A:S.283

1 x SAH: S-ADENOSYL-L-HOMOCYSTEINE(Non-covalent)

SAH.3: 11 residues within 4Å: Chain A: I.36, L.57, V.72, T.104, S.105, V.106, A.107, L.138, P.140, E.171 Ligands: SF4.1 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:A.107 Water bridges: A:D.141, A:E.171

1 x NA: SODIUM ION(Non-functional Binders)

NA.4: 6 residues within 4Å: Chain A: I.36, T.55, R.281, S.282, S.283 Ligands: SF4.2 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:S.283, A:S.283

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Harmer, J.E. et al., Structures of lipoyl synthase reveal a compact active site for controlling sequential sulfur insertion reactions. Biochem.J. (2014)

Release Date

2014-08-20

Peptides

Lipoyl synthase 2: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

Lipoyl synthase 2

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