SMTL ID : 7t1l.2 (1 other biounit)

Crystal structure of a superbinder Fes SH2 domain (sFesS) in complex with a high affinity phosphopeptide

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.35 Å

Oligo State

monomer

Ligands

1 x PRO- VAL- PTR- GLU- PRO- VAL: Synthetic phosphotyrosine-containing Ezrin-derived peptide(Non-covalent)

PRO-VAL-PTR-GLU-PRO-VAL.1: 12 residues within 4Å: Chain A: R.16, R.32, S.34, E.35, T.36, V.37, A.42, R.52, H.53, F.54, L.55, Q.57 21 PLIP interactions: 21 interactions with chain A Hydrophobic interactions: A:H.53, A:F.54, A:F.54, A:L.55, A:L.55 Hydrogen bonds: A:S.34, A:E.35, A:T.36, A:T.36, A:H.53 Water bridges: A:R.16, A:R.16, A:R.16, A:R.32, A:T.36, A:H.53, A:H.53, A:Q.57 Salt bridges: A:R.16, A:R.32, A:R.52

1 x CL: CHLORIDE ION(Non-functional Binders)

CL.2: 1 residues within 4Å: Chain A: R.97 Ligand excluded by PLIP

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Martyn, G.D. et al., Engineered SH2 Domains for Targeted Phosphoproteomics. Acs Chem.Biol. (2022)

Release Date

2022-08-24

Peptides

Tyrosine-protein kinase Fes/Fps: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

Tyrosine-protein kinase Fes/Fps

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