MolNFT v1 · #113665 · protein

FGFR1 mutant with an inhibitor

5AM7 · Fibroblast growth factor receptor 1: “FGFR1 mutant with an inhibitor”. X-ray diffraction, 2 ligands (38O, CL), 5 pockets (best druggability 0.71). MolNFT v1 #113665 on GenesisL1: 3D structure, binding sites and pockets in GL1X.

PDB: 5AM7
Type: protein
Length: 581 residues
Chains: 2
Method: x-ray diffraction
Collection: MolNFT v1 / PDB
Contract: 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner: 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule: Fibroblast growth factor receptor 1
EC: 2.7.10.1
UniProt: P11362
Ligands: 38O, CL
Pockets: 5 · best druggability 0.71

Structure

x-ray diffraction · 2 distinct chains · 39% helix, 15% strand (DSSP).

Chain	Molecule	Type	Residues	Secondary structure	UniProt
A	Fibroblast growth factor receptor 1 (EC 2.7.10.1)	protein	294	39% helix, 15% strand	P11362
B	Fibroblast growth factor receptor 1 (EC 2.7.10.1)	protein	287	38% helix, 15% strand	P11362

Ligands and binding sites

38O · 4-amino-5-fluoro-3-[5-(4-methylpiperazin-1-yl)-1H-benzimidazol-2-yl]quinolin-2(1H)-one · ligand · 2 copies · chains A, B
CL · Chloride ion · ion · 3 copies · chains A, B

Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.

Pockets

5 pockets found on a 1 Å grid, 4 with a druggability of 0.5 or more.

Pocket	Volume (Å³)	Druggability	Buriedness	Lining residues	Inside
1	686	0.71	0.78	60	38O
2	277	0.62	0.80	44	empty
3	201	0.60	0.82	25	38O
4	338	0.60	0.77	36	empty
5	116	0.41	0.76	25	empty

Interfaces

1 interface between chains.

A–B · 446 Å² buried · 4 hydrogen bonds · protein-protein

Compared structures

5AM7 · FGFR1 mutant with an inhibitor · the same entry in another collection · chain A against A, TM-score 1.00
P11362 · AlphaFold monomer V2.0 prediction for fibroblast growth factor receptor 1 (P11362) · a predicted model of the same protein · chain B against A, TM-score 0.93

Analyse

Open in the research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides and crosslinks on the 3D structure
Every structure of UniProt P11362
Elsewhere: RCSB PDB 5AM7 · PDBe 5AM7 · UniProt P11362

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