SMTL ID : 8dl7.1

Cryo-EM structure of human ferroportin/slc40 bound to minihepcidin PR73 in nanodisc

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY

Oligo State

hetero-1-1-1-1-mer

Ligands

2 x POV: (2S)-3-(hexadecanoyloxy)-2-[(9Z)-octadec-9-enoyloxy]propyl 2-(trimethylammonio)ethyl phosphate(Non-covalent)

POV.1: 13 residues within 4Å: Chain A: Y.20, K.25, Y.29, L.30, S.33, L.34, N.172, T.176, R.179, I.180, L.183, L.187, A.191 12 PLIP interactions: 12 interactions with chain A Hydrophobic interactions: A:Y.29, A:L.30, A:L.34, A:I.180, A:I.180, A:L.183, A:L.187, A:A.191 Hydrogen bonds: A:Y.20, A:N.172 Salt bridges: A:K.25, A:R.179 POV.2: 4 residues within 4Å: Chain A: R.296, W.299, V.300, Y.303 4 PLIP interactions: 4 interactions with chain A Hydrophobic interactions: A:W.299, A:W.299, A:Y.303, A:Y.303

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Wilbon, A.S. et al., Structural basis of ferroportin inhibition by minihepcidin PR73. Plos Biol. (2023)

Release Date

2022-12-07

Peptides

Solute carrier family 40 member 1: A
11F9 light-chain: B
11F9 heavy-chain: C
Minihepcidin PR73: D

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
C

C
D

D
F

Membrane

We predict this structure to be a membrane protein.
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Solute carrier family 40 member 1

11F9 light-chain

11F9 heavy-chain

Minihepcidin PR73

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