SMTL ID : 7b00.1

Human LAT2-4F2hc complex in the apo-state

Coordinates

PDB Format

Method

ELECTRON MICROSCOPY

Oligo State

hetero-1-1-mer

Ligands

4 x NAG- NAG: 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose(Post Translational Modification)

NAG-NAG.1: 3 residues within 4Å: Chain B: S.403, N.405, M.406 No protein-ligand interaction detected (PLIP) NAG-NAG.2: 1 residues within 4Å: Chain B: N.264 No protein-ligand interaction detected (PLIP) NAG-NAG.3: 5 residues within 4Å: Chain B: E.250, N.251, N.280, S.281, Q.286 No protein-ligand interaction detected (PLIP) NAG-NAG.4: 1 residues within 4Å: Chain B: N.323 No protein-ligand interaction detected (PLIP)

1 x AJP: Digitonin(Non-covalent)

AJP.5: 6 residues within 4Å: Chain A: M.378, T.386, Y.390, V.447, V.448, I.451 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:V.448, A:I.451 Hydrogen bonds: A:T.386

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Rodriguez, C.F. et al., Structural basis for substrate specificity of heteromeric transporters of neutral amino acids. Proc Natl Acad Sci U S A (2021)

Release Date

2021-10-27

Peptides

Large neutral amino acids transporter small subunit 2: A
Isoform 2 of 4F2 cell-surface antigen heavy chain: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Membrane

We predict this structure to be a membrane protein.
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Large neutral amino acids transporter small subunit 2

Isoform 2 of 4F2 cell-surface antigen heavy chain