Nickel in PDB 7l7w: Crystal Structure of Arabidopsis NRG1.1 Cc-R Domain K94E/K96E Mutant

The structure of Crystal Structure of Arabidopsis NRG1.1 Cc-R Domain K94E/K96E Mutant, PDB code: 7l7w was solved by W.G.Walton, L.Wan, A.D.Lietzan, M.R.Redinbo, J.L.Dangl, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	38.13 / 2.55
Space group	H 3
Cell size a, b, c (Å), α, β, γ (°)	114.257, 114.257, 59.855, 90, 90, 120
R / Rfree (%)	19.3 / 23.3

The binding sites of Nickel atom in the Crystal Structure of Arabidopsis NRG1.1 Cc-R Domain K94E/K96E Mutant (pdb code 7l7w). This binding sites where shown within 5.0 Angstroms radius around Nickel atom.
In total 2 binding sites of Nickel where determined in the Crystal Structure of Arabidopsis NRG1.1 Cc-R Domain K94E/K96E Mutant, PDB code: 7l7w:
Jump to Nickel binding site number: 1; 2;

Nickel binding site 1 out of 2 in the Crystal Structure of Arabidopsis NRG1.1 Cc-R Domain K94E/K96E Mutant


Mono view


Stereo pair view

A full contact list of Nickel with other atoms in the Ni binding site number 1 of Crystal Structure of Arabidopsis NRG1.1 Cc-R Domain K94E/K96E Mutant within 5.0Å range: probe atom residue distance (Å) B Occ A:Ni201 b:69.5 occ:1.00 OD2 A:ASP80 2.1 76.0 1.0 OE1 A:GLU77 2.2 74.6 1.0 OE2 A:GLU77 2.6 71.7 1.0 CD A:GLU77 2.7 74.0 1.0 CG A:ASP80 2.9 63.5 1.0 CB A:ASP80 3.4 65.1 1.0 OD1 A:ASP80 3.9 65.2 1.0 CG A:GLU77 4.2 62.8 1.0 CD1 A:LEU20 4.3 87.6 1.0 CA A:ASP80 4.8 56.4 1.0 CA A:GLU77 4.9 62.2 1.0 O A:GLU77 4.9 63.3 1.0 CB A:GLU77 5.0 56.2 1.0

Nickel binding site 2 out of 2 in the Crystal Structure of Arabidopsis NRG1.1 Cc-R Domain K94E/K96E Mutant


Mono view


Stereo pair view

A full contact list of Nickel with other atoms in the Ni binding site number 2 of Crystal Structure of Arabidopsis NRG1.1 Cc-R Domain K94E/K96E Mutant within 5.0Å range: probe atom residue distance (Å) B Occ A:Ni202 b:129.2 occ:1.00 NZ A:LYS22 2.7 93.3 1.0 OE2 A:GLU46 3.8 82.3 1.0 CG A:GLU46 3.9 68.2 1.0 CE A:LYS22 3.9 83.0 1.0 CD1 A:ILE25 4.1 69.8 1.0 CD2 A:PHE49 4.2 65.7 1.0 CD A:LYS22 4.2 86.7 1.0 CG A:PHE49 4.3 61.9 1.0 CD A:GLU46 4.3 84.2 1.0 CE2 A:PHE49 4.5 64.3 1.0 CB A:PHE49 4.7 59.6 1.0 CD1 A:PHE49 4.8 60.7 1.0 CG2 A:ILE25 4.8 58.8 1.0 CB A:GLU46 4.8 58.8 1.0 NZ A:LYS29 4.9 77.8 1.0 CZ A:PHE49 4.9 63.5 1.0

P.M.Jacob, N.H.Kim, F.F.Wu, F.Farid El-Kasmi, Y.Chi, W.G.Walton, O.J.Furzer, A.D.Lietzan, S.Sunil, K.Kempthorn, M.R.Redinbo, P.Zhen-Ming, L.Wan, J.L.Dangl. Plant "Helper" Immune Receptors Are CA2+-Permeable Non-Selective Cation Channels Science 2021.
ISSN: ESSN 1095-9203
DOI: 10.1126/SCIENCE.ABG7917