Chlorine in PDB 3udb: Crystal Structure of SNRK2.6

All present enzymatic activity of Crystal Structure of SNRK2.6:
2.7.11.1;

The structure of Crystal Structure of SNRK2.6, PDB code: 3udb was solved by T.Xie, R.Ren, Y.Pang, C.Yan, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	37.08 / 2.57
Space group	C 1 2 1
Cell size a, b, c (Å), α, β, γ (°)	228.094, 98.793, 113.103, 90.00, 98.48, 90.00
R / Rfree (%)	23.6 / 25.9

The binding sites of Chlorine atom in the Crystal Structure of SNRK2.6 (pdb code 3udb). This binding sites where shown within 5.0 Angstroms radius around Chlorine atom.
In total 6 binding sites of Chlorine where determined in the Crystal Structure of SNRK2.6, PDB code: 3udb:
Jump to Chlorine binding site number: 1; 2; 3; 4; 5; 6;

Chlorine binding site 1 out of 6 in the Crystal Structure of SNRK2.6


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 1 of Crystal Structure of SNRK2.6 within 5.0Å range: probe atom residue distance (Å) B Occ A:Cl318 b:84.0 occ:1.00 CA A:SER113 4.1 32.8 1.0 N A:SER113 4.1 38.6 1.0 OE2 F:GLU22 4.2 90.2 1.0 NH1 A:ARG111 4.2 45.8 1.0 O A:PHE112 4.3 28.2 1.0 C A:PHE112 4.3 39.4 1.0 CB A:SER113 4.4 36.5 1.0 O A:ARG111 4.4 42.0 1.0 CZ A:ARG111 4.7 53.2 1.0 CD F:GLU22 4.7 90.2 1.0 CG A:ARG111 4.9 31.6 1.0 O A:HOH319 4.9 42.8 0.9 OE1 F:GLU22 5.0 82.6 1.0

Chlorine binding site 2 out of 6 in the Crystal Structure of SNRK2.6


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 2 of Crystal Structure of SNRK2.6 within 5.0Å range: probe atom residue distance (Å) B Occ B:Cl318 b:88.0 occ:1.00 O B:PHE112 4.2 43.6 1.0 CZ B:ARG111 4.3 54.1 1.0 NH2 B:ARG111 4.3 56.1 1.0 O B:ARG111 4.3 40.9 1.0 N B:SER113 4.3 55.9 1.0 CA B:SER113 4.3 51.7 1.0 NH1 B:ARG111 4.4 44.7 1.0 C B:PHE112 4.4 42.5 1.0 CB B:SER113 4.7 51.6 1.0 CG B:ARG111 4.8 38.3 1.0 NE B:ARG111 4.9 60.7 1.0

Chlorine binding site 3 out of 6 in the Crystal Structure of SNRK2.6


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 3 of Crystal Structure of SNRK2.6 within 5.0Å range: probe atom residue distance (Å) B Occ C:Cl318 b:86.6 occ:1.00 CA C:SER113 3.9 27.7 1.0 N C:SER113 4.1 42.8 1.0 CB C:SER113 4.2 21.2 1.0 NH2 C:ARG111 4.2 49.5 1.0 O C:PHE112 4.3 30.1 1.0 C C:PHE112 4.4 34.1 1.0 CD D:ARG39 4.5 68.1 1.0 O C:ARG111 4.5 32.7 1.0 O C:HOH324 4.7 43.6 1.0 CZ C:ARG111 4.7 49.5 1.0 OE2 D:GLU22 4.7 71.0 1.0

Chlorine binding site 4 out of 6 in the Crystal Structure of SNRK2.6


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 4 of Crystal Structure of SNRK2.6 within 5.0Å range: probe atom residue distance (Å) B Occ D:Cl318 b:92.0 occ:1.00 CA D:SER113 4.0 50.2 1.0 N D:SER113 4.1 50.3 1.0 O D:HOH335 4.1 45.9 0.9 OE2 C:GLU22 4.1 82.7 1.0 CB D:SER113 4.2 48.6 1.0 C D:PHE112 4.5 55.4 1.0 O D:ARG111 4.5 35.8 1.0 O D:PHE112 4.6 63.1 1.0 NH1 D:ARG111 4.7 41.8 1.0 CG2 C:VAL24 4.7 47.2 1.0 CD C:GLU22 4.7 90.0 1.0 CG D:ARG111 4.8 43.5 1.0 CD C:ARG39 4.8 64.8 1.0 CZ D:ARG111 4.8 45.4 1.0 OE1 C:GLU22 4.9 93.0 1.0 NE C:ARG39 4.9 79.5 1.0

Chlorine binding site 5 out of 6 in the Crystal Structure of SNRK2.6


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 5 of Crystal Structure of SNRK2.6 within 5.0Å range: probe atom residue distance (Å) B Occ E:Cl318 b:86.7 occ:1.00 CA E:SER113 3.9 34.6 1.0 N E:SER113 4.0 49.8 1.0 CB E:SER113 4.2 37.2 1.0 C E:PHE112 4.3 40.8 1.0 O E:PHE112 4.4 35.4 1.0 NH2 E:ARG111 4.4 61.2 1.0 CZ E:ARG111 4.5 58.3 1.0 O E:ARG111 4.7 47.9 1.0 NH1 E:ARG111 4.8 62.3 1.0 NE E:ARG111 4.8 57.2 1.0 CG E:ARG111 4.9 39.6 1.0

Chlorine binding site 6 out of 6 in the Crystal Structure of SNRK2.6


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 6 of Crystal Structure of SNRK2.6 within 5.0Å range: probe atom residue distance (Å) B Occ F:Cl318 b:88.2 occ:1.00 NH2 F:ARG111 4.0 49.9 1.0 CA F:SER113 4.3 42.8 1.0 CZ F:ARG111 4.3 52.4 1.0 OE1 A:GLU22 4.4 79.4 1.0 N F:SER113 4.4 49.4 1.0 O F:PHE112 4.4 38.7 1.0 C F:PHE112 4.5 43.2 1.0 CB F:SER113 4.6 38.8 1.0 O F:ARG111 4.7 47.8 1.0 NE F:ARG111 4.7 53.7 1.0 NH1 F:ARG111 4.8 43.5 1.0 CD A:GLU22 4.8 89.2 1.0 OE2 A:GLU22 4.9 91.7 1.0

T.Xie, R.Ren, Y.Pang, C.Yan. Molecular Mechanism For the Inhibition of A Critical Component in the Arabidopsis Thaliana Abscisic Acid Signal Transduction Pathways, SNRK2.6, By the Protein Phosphatase ABI1 To Be Published.