Potassium in PDB 4doo: Crystal Structure of Arabidopsis Thaliana Fatty-Acid Binding Protein AT3G63170 (ATFAP1)

The structure of Crystal Structure of Arabidopsis Thaliana Fatty-Acid Binding Protein AT3G63170 (ATFAP1), PDB code: 4doo was solved by J.P.Noel, F.Pojer, G.V.Louie, M.E.Bowman, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	100.00 / 1.90
Space group	P 21 21 21
Cell size a, b, c (Å), α, β, γ (°)	56.489, 56.901, 139.608, 90.00, 90.00, 90.00
R / Rfree (%)	20 / 24.8

The binding sites of Potassium atom in the Crystal Structure of Arabidopsis Thaliana Fatty-Acid Binding Protein AT3G63170 (ATFAP1) (pdb code 4doo). This binding sites where shown within 5.0 Angstroms radius around Potassium atom.
In total 2 binding sites of Potassium where determined in the Crystal Structure of Arabidopsis Thaliana Fatty-Acid Binding Protein AT3G63170 (ATFAP1), PDB code: 4doo:
Jump to Potassium binding site number: 1; 2;

Potassium binding site 1 out of 2 in the Crystal Structure of Arabidopsis Thaliana Fatty-Acid Binding Protein AT3G63170 (ATFAP1)


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 1 of Crystal Structure of Arabidopsis Thaliana Fatty-Acid Binding Protein AT3G63170 (ATFAP1) within 5.0Å range: probe atom residue distance (Å) B Occ A:K303 b:26.5 occ:1.00 O A:LYS38 2.7 21.9 1.0 O A:LEU34 2.7 26.7 1.0 O A:GLY36 2.7 26.2 1.0 OG A:SER33 2.8 30.2 1.0 OD1 A:ASN39 3.0 32.0 1.0 O A:HOH551 3.1 41.4 1.0 CG A:ASN39 3.6 32.5 1.0 N A:LEU34 3.6 25.9 1.0 C A:LEU34 3.7 27.7 1.0 ND2 A:ASN39 3.7 36.1 1.0 C A:LYS38 3.8 21.6 1.0 C A:GLY36 3.8 26.9 1.0 O A:HOH517 3.9 53.1 1.0 CB A:SER33 4.0 29.0 1.0 N A:LYS38 4.1 21.1 1.0 CA A:SER33 4.1 25.7 1.0 C A:SER33 4.1 26.9 1.0 CA A:LEU34 4.3 27.7 1.0 O A:HOH463 4.4 43.0 1.0 C A:LEU37 4.4 23.7 1.0 CA A:LYS38 4.5 22.4 1.0 C A:LEU35 4.5 30.1 1.0 N A:GLY36 4.5 29.0 1.0 O A:LEU35 4.6 28.8 1.0 CA A:LEU37 4.7 24.3 1.0 N A:LEU37 4.7 26.5 1.0 N A:ASN39 4.7 22.1 1.0 N A:LEU35 4.7 29.7 1.0 CA A:GLY36 4.8 29.1 1.0 CB A:ASN39 4.8 27.6 1.0 CA A:ASN39 4.9 22.7 1.0 CA A:LEU35 5.0 31.5 1.0

Potassium binding site 2 out of 2 in the Crystal Structure of Arabidopsis Thaliana Fatty-Acid Binding Protein AT3G63170 (ATFAP1)


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 2 of Crystal Structure of Arabidopsis Thaliana Fatty-Acid Binding Protein AT3G63170 (ATFAP1) within 5.0Å range: probe atom residue distance (Å) B Occ B:K303 b:38.9 occ:1.00 O B:GLY36 2.7 29.5 1.0 OG B:SER33 2.7 32.0 1.0 OD1 B:ASN39 2.8 34.8 1.0 O B:LYS38 2.8 22.9 1.0 O B:LEU34 2.9 31.4 1.0 O B:HOH457 3.1 37.3 1.0 CG B:ASN39 3.4 33.0 1.0 N B:LEU34 3.6 28.7 1.0 ND2 B:ASN39 3.6 36.3 1.0 C B:GLY36 3.7 31.3 1.0 C B:LYS38 3.7 23.6 1.0 CB B:SER33 3.8 31.9 1.0 C B:LEU34 3.9 31.7 1.0 CA B:SER33 3.9 29.8 1.0 N B:LYS38 3.9 23.9 1.0 C B:SER33 4.0 31.4 1.0 C B:LEU37 4.2 26.4 1.0 O B:HOH502 4.3 41.4 1.0 CA B:LEU37 4.4 26.3 1.0 CA B:LEU34 4.4 30.0 1.0 N B:LEU37 4.4 29.2 1.0 CA B:LYS38 4.5 23.3 1.0 O B:LEU35 4.5 35.8 1.0 C B:LEU35 4.6 35.8 1.0 N B:ASN39 4.6 23.4 1.0 N B:GLY36 4.7 36.0 1.0 CB B:ASN39 4.7 27.1 1.0 CA B:GLY36 4.7 34.1 1.0 CA B:ASN39 4.8 23.2 1.0 O B:LEU37 4.9 21.9 1.0 O B:SER33 4.9 31.6 1.0 N B:LEU35 4.9 33.9 1.0

M.N.Ngaki, G.V.Louie, R.N.Philippe, G.Manning, F.Pojer, M.E.Bowman, L.Li, E.Larsen, E.S.Wurtele, J.P.Noel. Evolution of the Chalcone-Isomerase Fold From Fatty-Acid Binding to Stereospecific Catalysis. Nature V. 485 530 2012.
ISSN: ISSN 0028-0836
PubMed: 22622584
DOI: 10.1038/NATURE11009