SMTL ID : 5glg.1

The novel function of Osm1 under anaerobic condition in the ER was revealed by crystal structure of Osm1, a soluble fumarate reductase in yeast

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.80 Å

Oligo State

monomer

Ligands

1 x SIN: SUCCINIC ACID(Non-covalent)

SIN.1: 13 residues within 4Å: Chain A: S.48, S.49, H.251, L.268, A.270, E.271, R.296, H.405, R.447, G.449, G.450, S.452 Ligands: FAD.2 11 PLIP interactions: 11 interactions with chain A Hydrophobic interactions: A:L.268 Hydrogen bonds: A:S.48, A:S.49, A:S.49, A:E.271, A:G.450 Salt bridges: A:H.251, A:R.296, A:R.296, A:H.405, A:R.447

1 x FAD: FLAVIN-ADENINE DINUCLEOTIDE(Non-covalent)

FAD.2: 40 residues within 4Å: Chain A: I.10, G.11, S.12, G.13, L.14, A.15, L.34, D.35, K.36, A.37, G.41, G.42, N.43, S.44, K.46, A.47, S.48, S.49, G.50, S.162, E.163, V.164, C.198, S.199, G.200, T.222, N.223, Q.226, D.230, L.268, H.405, G.436, E.437, R.447, G.450, S.451, S.452, L.453, C.456 Ligands: SIN.1 36 PLIP interactions: 36 interactions with chain A Hydrophobic interactions: A:N.43, A:K.46, A:L.268, A:L.268 Hydrogen bonds: A:S.12, A:G.13, A:A.15, A:K.36, A:K.36, A:A.37, A:N.43, A:N.43, A:N.43, A:S.44, A:S.44, A:S.48, A:S.49, A:G.50, A:G.50, A:V.164, A:V.164, A:D.230, A:E.437, A:E.437, A:R.447, A:R.447, A:G.450, A:S.452, A:S.452, A:L.453 Water bridges: A:G.16, A:G.42, A:G.200, A:G.200, A:G.201 pi-Cation interactions: A:H.405

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Kim, S. et al., Molecular basis of maintaining an oxidizing environment under anaerobiosis by soluble fumarate reductase. Nat Commun (2018)

Release Date

2017-07-12

Peptides

Fumarate reductase 2: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Fumarate reductase 2

Related Entries With Identical Sequence