SMTL ID : 7ok6.2 (1 other biounit)

Crystal structure of UNC119B in complex with LCK peptide

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.95 Å

Oligo State

hetero-1-1-mer

Ligands

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

EDO.1: 11 residues within 4Å: Chain A: F.31, T.32, R.33, F.34, I.48, A.49, K.50 Chain B: C.2, G.3, C.4, S.5 3 PLIP interactions: 1 interactions with chain B, 2 interactions with chain A Hydrogen bonds: B:C.2, A:T.32 Water bridges: A:F.31 EDO.2: 1 residues within 4Å: Chain A: F.127 No protein-ligand interaction detected (PLIP) EDO.3: 3 residues within 4Å: Chain A: T.15, E.16, N.17 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:E.16, A:N.17, A:N.17, A:N.17

1 x CA: CALCIUM ION(Non-covalent)

CA.4: 2 residues within 4Å: Chain A: N.104, D.124 3 PLIP interactions: 2 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:D.124, A:D.124, H2O.2

1 x MYR: MYRISTIC ACID(Non-covalent)

MYR.5: 14 residues within 4Å: Chain A: F.34, I.36, V.75, Y.77, F.83, E.109, F.121, Y.140, F.142, P.143, Y.180 Chain B: G.1, C.2, G.3 10 PLIP interactions: 8 interactions with chain A, 2 interactions with chain B Hydrophobic interactions: A:F.34, A:F.34, A:I.36, A:Y.77, A:F.121, A:Y.140, A:F.142 Hydrogen bonds: A:Y.77, B:G.3 Water bridges: B:C.2

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Yelland, T. et al., The Structural and Biochemical Characterization of UNC119B Cargo Binding and Release Mechanisms. Biochemistry (2021)

Release Date

2021-06-09

Peptides

Protein unc-119 homolog B: A
LCK peptide: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
AAA

B
CCC

Protein unc-119 homolog B

LCK peptide

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