SMTL ID : 7qrs.1 (1 other biounit)

Structural insight into the Scribble PDZ domains interaction with the oncogenic Human T-cell lymphotrophic virus-1 (HTLV-1) Tax1

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.77 Å

Oligo State

monomer

Ligands

1 x LYS- HIS- PHE- ARG- GLU- THR- GLU- VAL: Protein Tax-1(Non-covalent)

LYS-HIS-PHE-ARG-GLU-THR-GLU-VAL.1: 22 residues within 4Å: Chain A: G.38, L.39, G.40, I.41, S.42, I.43, A.44, G.45, G.48, S.49, T.50, P.51, Y.52, E.57, S.62, R.63, H.94, V.98, L.101, R.102 Ligands: ACT.2, ACT.3 25 PLIP interactions: 25 interactions with chain A Hydrophobic interactions: A:I.41, A:A.44, A:H.94, A:V.98, A:L.101 Hydrogen bonds: A:L.39, A:G.40, A:I.41, A:I.41, A:I.41, A:I.43, A:I.43, A:G.45, A:T.50, A:T.50, A:S.62, A:R.102 Water bridges: A:S.42, A:G.45, A:G.48, A:S.49, A:R.63, A:R.63, A:H.94 Salt bridges: A:R.63

4 x ACT: ACETATE ION(Non-functional Binders)

ACT.2: 4 residues within 4Å: Chain A: K.47, G.48, E.57 Ligands: LYS-HIS-PHE-ARG-GLU-THR-GLU-VAL.1 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:G.48, A:E.57 ACT.3: 4 residues within 4Å: Chain A: P.51, G.54, D.55 Ligands: LYS-HIS-PHE-ARG-GLU-THR-GLU-VAL.1 2 PLIP interactions: 2 interactions with chain A Hydrophobic interactions: A:P.51 Water bridges: A:E.57 ACT.5: 4 residues within 4Å: Chain A: E.27, K.80, L.82, W.113 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:W.113 Hydrogen bonds: A:E.27 Salt bridges: A:K.80 ACT.6: 5 residues within 4Å: Chain A: K.47, G.91, A.92, E.93, E.96 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:G.91, A:E.93 Salt bridges: A:K.47

1 x GOL: GLYCEROL(Non-functional Binders)

GOL.4: 6 residues within 4Å: Chain A: K.47, E.57, G.58, Q.90, G.91, A.92 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:Q.90, A:G.91 Water bridges: A:D.56, A:A.92

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Javorsky, A. et al., Structural insight into the Scribble PDZ domains interaction with the oncogenic Human T-cell lymphotrophic virus-1 (HTLV-1) Tax1 PBM. Febs J. (2023)

Release Date

2022-09-07

Peptides

Protein scribble homolog: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Protein scribble homolog

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