SMTL ID : 6mct.2 (2 other biounits)

A designed pentameric membrane protein stabilized by van der Waals interaction

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.90 Å

Oligo State

homo-pentamer

Ligands

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

SO4.1: 1 residues within 4Å: Chain B: R.25 1 PLIP interactions: 1 interactions with chain B Salt bridges: B:R.25 SO4.7: 2 residues within 4Å: Chain E: D.1, W.5 2 PLIP interactions: 2 interactions with chain E Hydrogen bonds: E:D.1, E:W.5

5 x C8E: (HYDROXYETHYLOXY)TRI(ETHYLOXY)OCTANE(Non-functional Binders)

C8E.2: 6 residues within 4Å: Chain B: L.3, I.6 Chain C: I.6 Chain D: L.3, I.6 Chain E: I.6 5 PLIP interactions: 2 interactions with chain D, 2 interactions with chain B, 1 interactions with chain E Hydrophobic interactions: D:L.3, D:I.6, B:L.3, B:I.6, E:I.6 C8E.3: 11 residues within 4Å: Chain A: L.17, L.24 Chain B: L.17, L.24 Chain C: L.17, L.24 Chain D: L.17, I.20 Chain E: L.17, I.20, L.24 6 PLIP interactions: 2 interactions with chain E, 2 interactions with chain C, 1 interactions with chain B, 1 interactions with chain D Hydrophobic interactions: E:L.17, E:I.20, C:L.17, C:L.24, B:L.24, D:I.20 C8E.4: 2 residues within 4Å: Chain C: F.22, L.23 1 PLIP interactions: 1 interactions with chain C Hydrophobic interactions: C:F.22 C8E.5: 6 residues within 4Å: Chain C: D.1, W.5, V.7, F.8, F.11 Ligands: C8E.6 5 PLIP interactions: 5 interactions with chain C Hydrophobic interactions: C:V.7, C:F.8, C:F.8, C:F.11 Hydrogen bonds: C:D.1 C8E.6: 7 residues within 4Å: Chain B: F.11, L.15, L.18 Chain C: F.8, L.12, L.15 Ligands: C8E.5 4 PLIP interactions: 3 interactions with chain B, 1 interactions with chain C Hydrophobic interactions: B:F.11, B:L.15, B:L.18, C:L.12

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Mravic, M. et al., Packing of apolar side chains enables accurate design of highly stable membrane proteins. Science (2019)

Release Date

2019-04-03

Peptides

mini-eVgL membrane protein: ABCDE

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
F

B
G

C
H

D
I

E
J

Membrane

We predict this structure to be a membrane protein.
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mini-eVgL membrane protein

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