SMTL ID : 7m8h.1 (3 other biounits)

Structure of Memo1 C244S metal binding site mutant at 1.75A

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.75 Å

Oligo State

monomer

Ligands

1 x GSH: GLUTATHIONE(Non-covalent)

GSH.1: 11 residues within 4Å: Chain A: S.12, W.13, H.46, A.47, G.48, Y.51, D.186, H.189, V.284, Y.286 Ligands: MES.4 8 PLIP interactions: 8 interactions with chain A Hydrophobic interactions: A:W.13 Hydrogen bonds: A:S.12, A:G.48, A:D.186 Water bridges: A:S.241, A:S.241 Salt bridges: A:H.46, A:H.189

7 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.2: 5 residues within 4Å: Chain A: Q.164, P.226, V.227, S.230, N.251 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:N.251 Water bridges: A:T.254 EDO.3: 4 residues within 4Å: Chain A: S.34, T.35, K.36, R.37 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:T.35, A:R.37 EDO.5: 4 residues within 4Å: Chain A: K.105, E.109, K.172, Y.173 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:E.109 Water bridges: A:K.105 EDO.6: 4 residues within 4Å: Chain A: N.22, E.26, K.139, E.142 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:N.22, A:K.139, A:E.142 Water bridges: A:E.26, A:E.26 EDO.7: 3 residues within 4Å: Chain A: S.274, D.281, S.282 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:S.274, A:D.281, A:S.282 EDO.9: 2 residues within 4Å: Chain A: W.279, Q.280 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:Q.280 EDO.10: 1 residues within 4Å: Chain A: P.81 No protein-ligand interaction detected (PLIP)

1 x MES: 2-(N-MORPHOLINO)-ETHANESULFONIC ACID(Non-covalent)

MES.4: 10 residues within 4Å: Chain A: G.11, S.12, W.13, Y.14, T.15, G.48, Y.49, T.50, Y.51 Ligands: GSH.1 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:W.13, A:T.50

1 x PEG: DI(HYDROXYETHYL)ETHER(Non-functional Binders)

PEG.8: 6 residues within 4Å: Chain A: K.215, M.218, S.219, E.222, L.268, N.269 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:S.219, A:L.268 Water bridges: A:Y.270

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Dolgova, N.V. et al., MEMO 1 is an Iron Containing Regulator of Metal Homeostasis in the Cell. To be published

Release Date

2022-04-06

Peptides

Protein MEMO1: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Protein MEMO1

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