SMTL ID : 3s5d.1

Crystal structure of human frataxin variant W155A

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.50 Å

Oligo State

homo-dimer

Ligands

2 x SO4: SULFATE ION(Non-functional Binders)

SO4.1: 5 residues within 4Å: Chain A: T.12, R.16 Chain B: S.121, L.122, A.129 7 PLIP interactions: 5 interactions with chain B, 2 interactions with chain A Hydrogen bonds: B:S.121, B:A.129 Water bridges: B:S.24, B:S.24, B:Y.124, A:R.16 Salt bridges: A:R.16 SO4.2: 5 residues within 4Å: Chain A: S.121, L.122, A.129 Chain B: T.12, R.16 7 PLIP interactions: 5 interactions with chain A, 2 interactions with chain B Hydrogen bonds: A:S.121, A:A.129 Water bridges: A:S.24, A:S.24, A:Y.124, B:R.16 Salt bridges: B:R.16

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Tsai, C.L. et al., Friedreich's Ataxia Variants I154F and W155R Diminish Frataxin-Based Activation of the Iron-Sulfur Cluster Assembly Complex. Biochemistry (2011)

Release Date

2011-06-29

Peptides

Frataxin, mitochondrial: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

Frataxin, mitochondrial