SMTL ID : 5izq.6 (7 other biounits)

Crystal structure of human folate receptor alpha in complex with novel antifolate AGF183

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 3.60 Å

Oligo State

monomer

Ligands

1 x 83A: N-(4-{[2-(2-amino-4-oxo-4,7-dihydro-3H-pyrrolo[2,3-d]pyrimidin-6-yl)ethyl]amino}benzene-1-carbonyl)-L-glutamic acid(Non-covalent)

83A.1: 18 residues within 4Å: Chain A: Y.82, F.84, D.103, Y.107, Q.122, S.123, W.124, R.125, R.128, W.156, H.157, K.158, G.159, W.160, W.162, W.193, S.196, Y.197 24 PLIP interactions: 24 interactions with chain A Hydrophobic interactions: A:Y.82, A:Y.82, A:W.162 Hydrogen bonds: A:D.103, A:Q.122, A:S.123, A:R.125, A:R.125, A:R.128, A:H.157, A:G.159, A:W.160, A:S.196, A:S.196, A:Y.197, A:Y.197 Salt bridges: A:D.103, A:K.158 pi-Stacking: A:Y.107, A:Y.107, A:W.124, A:W.193, A:W.193, A:W.193

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Golani, L.K. et al., Tumor Targeting with Novel 6-Substituted Pyrrolo [2,3-d] Pyrimidine Antifolates with Heteroatom Bridge Substitutions via Cellular Uptake by Folate Receptor alpha and the Proton-Coupled Folate Transporter and Inhibition of de Novo Purine Nucleotide Biosynthesis. J.Med.Chem. (2016)

Release Date

2016-08-10

Peptides

Folate receptor alpha: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
F

Folate receptor alpha

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