SMTL ID : 8wx4.1

Cryo-EM structure of human SLC15A4 in complex with Lys-Leu (outward-facing open)

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY

Oligo State

homo-dimer

Ligands

2 x LYS: LYSINE(Non-covalent)

LYS.1: 9 residues within 4Å: Chain A: Y.52, Y.199, I.202, N.203, Q.339, T.370, D.373, E.465 Ligands: LEU.2 6 PLIP interactions: 1 Ligand-Ligand interactions, 5 interactions with chain A Hydrogen bonds: L.2, A:N.203, A:Q.339, A:T.370, A:D.373, A:E.465 LYS.3: 9 residues within 4Å: Chain B: Y.52, Y.199, I.202, N.203, Q.339, T.370, D.373, E.465 Ligands: LEU.4 6 PLIP interactions: 5 interactions with chain B, 1 Ligand-Ligand interactions Hydrogen bonds: B:N.203, B:Q.339, B:T.370, B:D.373, B:E.465, L.4

2 x LEU: LEUCINE(Non-covalent)

LEU.2: 8 residues within 4Å: Chain A: R.48, Y.52, K.172, Y.199, I.202, W.332, Y.335 Ligands: LYS.1 9 PLIP interactions: 7 interactions with chain A, 2 Ligand-Ligand interactions Hydrophobic interactions: A:W.332 Hydrogen bonds: A:Y.52, A:Y.199, A:Y.335, A:Y.335, K.1, L.2 Salt bridges: A:R.48, A:K.172 LEU.4: 8 residues within 4Å: Chain B: R.48, Y.52, K.172, Y.199, I.202, W.332, Y.335 Ligands: LYS.3 9 PLIP interactions: 7 interactions with chain B, 2 Ligand-Ligand interactions Hydrophobic interactions: B:W.332 Hydrogen bonds: B:Y.52, B:Y.199, B:Y.335, B:Y.335, K.3, L.4 Salt bridges: B:R.48, B:K.172

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Zhang, Z. et al., Cryo-EM structure of human SLC15A4 in complex with Lys-Leu (outward-facing open). To Be Published

Release Date

2023-12-13

Peptides

Solute carrier family 15 member 4: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

B
A

Membrane

We predict this structure to be a membrane protein.
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Solute carrier family 15 member 4

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