SMTL ID : 6pnx.1

Crystal Structure of an Asymmetric Dimer of FGF Receptor 3 Kinases Trapped in A-loop Tyrosine Transphosphorylation Reaction

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.20 Å

Oligo State

homo-dimer

Ligands

2 x ACP: PHOSPHOMETHYLPHOSPHONIC ACID ADENYLATE ESTER(Non-covalent)

ACP.1: 14 residues within 4Å: Chain A: L.43, E.45, G.46, F.48, V.51, A.71, V.120, E.121, Y.122, A.123, G.126, N.127, L.189, D.200 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:E.121, A:A.123, A:N.127, A:N.127 ACP.3: 14 residues within 4Å: Chain A: Y.212 Chain B: L.43, G.44, E.45, G.46, A.71, I.104, V.120, E.121, Y.122, A.123, N.187, L.189, D.200 6 PLIP interactions: 3 interactions with chain A, 3 interactions with chain B Hydrogen bonds: A:N.209, A:Y.212, A:Y.212, B:E.121, B:A.123 Water bridges: B:N.127

2 x SO4: SULFATE ION(Non-functional Binders)

SO4.2: 3 residues within 4Å: Chain A: D.158, Q.165, N.194 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:Q.165, A:N.194 SO4.4: 5 residues within 4Å: Chain B: K.125, F.131, A.134, R.135, E.151 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:E.151 Salt bridges: B:R.135

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Chen, L. et al., Molecular basis for receptor tyrosine kinase A-loop tyrosine transphosphorylation. Nat.Chem.Biol. (2020)

Release Date

2020-01-22

Peptides

Fibroblast growth factor receptor 3: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Fibroblast growth factor receptor 3