Chlorine in PDB 5xn9: Crystal Structure of A Secretary Abundant Heat Soluble (Sahs) Protein From Ramazzottius Varieornatus (From Monomer Sample)

Protein crystallography data

The structure of Crystal Structure of A Secretary Abundant Heat Soluble (Sahs) Protein From Ramazzottius Varieornatus (From Monomer Sample), PDB code: 5xn9 was solved by Y.Fukuda, Y.Miura, E.Mizohata, T.Inoue, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 31.26 / 1.45
Space group P 21 21 21
Cell size a, b, c (Å), α, β, γ (°) 53.866, 57.505, 111.723, 90.00, 90.00, 90.00
R / Rfree (%) 14.5 / 17.2

Other elements in 5xn9:

The structure of Crystal Structure of A Secretary Abundant Heat Soluble (Sahs) Protein From Ramazzottius Varieornatus (From Monomer Sample) also contains other interesting chemical elements:

Magnesium (Mg) 2 atoms
Zinc (Zn) 4 atoms

Chlorine Binding Sites:

The binding sites of Chlorine atom in the Crystal Structure of A Secretary Abundant Heat Soluble (Sahs) Protein From Ramazzottius Varieornatus (From Monomer Sample) (pdb code 5xn9). This binding sites where shown within 5.0 Angstroms radius around Chlorine atom.
In total 2 binding sites of Chlorine where determined in the Crystal Structure of A Secretary Abundant Heat Soluble (Sahs) Protein From Ramazzottius Varieornatus (From Monomer Sample), PDB code: 5xn9:
Jump to Chlorine binding site number: 1; 2;

Chlorine binding site 1 out of 2 in 5xn9

Go back to Chlorine Binding Sites List in 5xn9
Chlorine binding site 1 out of 2 in the Crystal Structure of A Secretary Abundant Heat Soluble (Sahs) Protein From Ramazzottius Varieornatus (From Monomer Sample)


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 A Secretary Abundant Heat Soluble (Sahs) Protein From Ramazzottius Varieornatus (From Monomer Sample) within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Cl203

b:27.1
occ:0.85
ZN B:ZN204 2.3 18.8 0.8
NE2 A:HIS129 3.4 21.9 1.0
ND1 B:HIS129 3.5 18.9 1.0
CD2 A:HIS129 3.6 20.9 1.0
CL B:CL205 3.6 21.4 0.9
CG B:PRO131 3.8 29.8 1.0
CE B:LYS114 3.8 46.7 1.0
NZ B:LYS114 3.8 51.0 1.0
CB B:HIS129 3.9 19.5 1.0
CG B:HIS129 4.0 17.9 1.0
O A:HOH381 4.1 40.0 0.6
CB B:PRO131 4.3 26.9 1.0
O A:HOH364 4.4 60.1 1.0
CE1 B:HIS129 4.5 19.2 1.0
O A:HOH351 4.7 45.3 1.0
CE1 A:HIS129 4.7 23.9 1.0
CD B:PRO131 4.8 25.3 1.0
CA B:PRO131 4.9 23.8 1.0
CG A:HIS129 4.9 21.5 1.0
O2 B:EDO207 5.0 44.6 1.0

Chlorine binding site 2 out of 2 in 5xn9

Go back to Chlorine Binding Sites List in 5xn9
Chlorine binding site 2 out of 2 in the Crystal Structure of A Secretary Abundant Heat Soluble (Sahs) Protein From Ramazzottius Varieornatus (From Monomer Sample)


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 A Secretary Abundant Heat Soluble (Sahs) Protein From Ramazzottius Varieornatus (From Monomer Sample) within 5.0Å range:
probe atom residue distance (Å) B Occ
B:Cl205

b:21.4
occ:0.89
ZN B:ZN204 2.2 18.8 0.8
O B:HOH325 3.1 56.8 1.0
ND1 B:HIS129 3.5 18.9 1.0
NE2 A:HIS129 3.6 21.9 1.0
CL A:CL203 3.6 27.1 0.8
O B:LYS135 3.7 19.7 1.0
CA B:PRO131 3.8 23.8 1.0
CG2 B:VAL136 3.8 20.9 1.0
CB B:HIS129 3.8 19.5 1.0
O A:HOH364 4.0 60.1 1.0
N B:PRO131 4.1 21.3 1.0
CG B:HIS129 4.1 17.9 1.0
CE1 A:HIS129 4.1 23.9 1.0
N B:LYS135 4.1 22.6 1.0
O B:VAL130 4.1 19.6 1.0
C B:VAL130 4.1 19.6 1.0
N B:VAL130 4.1 17.9 1.0
C B:LYS135 4.2 17.8 1.0
C B:ASN134 4.2 26.1 0.3
CA B:ASN134 4.3 29.9 0.7
CA B:HIS129 4.4 16.5 1.0
CA B:ASN134 4.5 27.8 0.3
C B:ASN134 4.5 27.1 0.7
CB B:PRO131 4.5 26.9 1.0
CG B:PRO131 4.6 29.8 1.0
CE1 B:HIS129 4.6 19.2 1.0
O B:ASN134 4.6 26.2 0.3
C B:HIS129 4.6 16.4 1.0
CD2 A:HIS129 4.7 20.9 1.0
CD B:PRO131 4.7 25.3 1.0
OD1 B:ASN134 4.7 35.5 0.7
N B:VAL136 4.8 17.7 1.0
CA B:LYS135 4.8 20.4 1.0
CA B:VAL130 4.9 17.9 1.0
C B:PRO131 4.9 23.3 1.0
N B:ASN134 4.9 28.4 0.3

Reference:

Y.Fukuda, Y.Miura, E.Mizohata, T.Inoue. Structural Insights Into A Secretory Abundant Heat-Soluble Protein From An Anhydrobiotic Tardigrade, Ramazzottius Varieornatus Febs Lett. V. 591 2458 2017.
ISSN: ISSN 1873-3468
PubMed: 28703282
DOI: 10.1002/1873-3468.12752
Page generated: Sat Dec 12 12:39:16 2020

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