Chlorine in PDB 7nea: Crystal Structure of Branched-Chain Amino Acid Aminotransferase From Thermobaculum Terrenum (M3 Mutant).

Enzymatic activity of Crystal Structure of Branched-Chain Amino Acid Aminotransferase From Thermobaculum Terrenum (M3 Mutant).

All present enzymatic activity of Crystal Structure of Branched-Chain Amino Acid Aminotransferase From Thermobaculum Terrenum (M3 Mutant).:
2.6.1.42;

Protein crystallography data

The structure of Crystal Structure of Branched-Chain Amino Acid Aminotransferase From Thermobaculum Terrenum (M3 Mutant)., PDB code: 7nea was solved by K.M.Boyko, T.Petrova, A.Y.Nikolaeva, Y.S.Zeifman, T.V.Rakitina, D.A.Suplatov, V.O.Popov, E.Y.Bezsudnova, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 95.13 / 2.00
Space group H 3 2
Cell size a, b, c (Å), α, β, γ (°) 146.497, 146.497, 143.776, 90, 90, 120
R / Rfree (%) 16.1 / 20.1

Other elements in 7nea:

The structure of Crystal Structure of Branched-Chain Amino Acid Aminotransferase From Thermobaculum Terrenum (M3 Mutant). also contains other interesting chemical elements:

Sodium (Na) 3 atoms

Chlorine Binding Sites:

The binding sites of Chlorine atom in the Crystal Structure of Branched-Chain Amino Acid Aminotransferase From Thermobaculum Terrenum (M3 Mutant). (pdb code 7nea). This binding sites where shown within 5.0 Angstroms radius around Chlorine atom.
In total 3 binding sites of Chlorine where determined in the Crystal Structure of Branched-Chain Amino Acid Aminotransferase From Thermobaculum Terrenum (M3 Mutant)., PDB code: 7nea:
Jump to Chlorine binding site number: 1; 2; 3;

Chlorine binding site 1 out of 3 in 7nea

Go back to Chlorine Binding Sites List in 7nea
Chlorine binding site 1 out of 3 in the Crystal Structure of Branched-Chain Amino Acid Aminotransferase From Thermobaculum Terrenum (M3 Mutant).


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 Branched-Chain Amino Acid Aminotransferase From Thermobaculum Terrenum (M3 Mutant). within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Cl402

b:33.2
occ:1.00
 NH2 A:ARG92 3.3 31.2 1.0
NE2 A:GLN85 3.3 28.4 1.0
NH1 A:ARG92 4.0 32.1 1.0
CZ A:ARG92 4.1 30.9 1.0
CG2 A:ILE88 4.2 25.5 1.0
CD A:GLN85 4.3 28.9 1.0
OE1 A:GLN85 4.5 30.1 1.0
OD1 A:ASP89 4.6 29.2 1.0

Chlorine binding site 2 out of 3 in 7nea

Go back to Chlorine Binding Sites List in 7nea
Chlorine binding site 2 out of 3 in the Crystal Structure of Branched-Chain Amino Acid Aminotransferase From Thermobaculum Terrenum (M3 Mutant).


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 Branched-Chain Amino Acid Aminotransferase From Thermobaculum Terrenum (M3 Mutant). within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Cl403

b:57.1
occ:1.00
 O A:HOH579 2.7 50.9 1.0
NH1 A:ARG232 3.2 38.5 1.0
CD A:ARG232 3.6 39.1 1.0
CE1 A:HIS229 3.6 57.7 1.0
NE2 A:HIS229 3.6 55.4 1.0
ND1 A:HIS229 3.8 54.7 1.0
CD2 A:HIS229 3.8 54.2 1.0
CG A:HIS229 3.9 48.5 1.0
CG2 A:ILE228 4.0 31.6 1.0
CA A:HIS229 4.1 35.2 1.0
CZ A:ARG232 4.2 39.7 1.0
NE A:ARG232 4.3 39.9 1.0
N A:HIS229 4.3 34.2 1.0
OE2 A:GLU233 4.4 48.7 1.0
C A:ILE228 4.5 33.7 1.0
O A:ILE228 4.6 33.8 1.0
CG A:ARG232 4.6 38.0 1.0
CB A:HIS229 4.7 40.4 1.0
CB A:ARG232 4.7 38.1 1.0
CB A:ILE228 5.0 31.2 1.0

Chlorine binding site 3 out of 3 in 7nea

Go back to Chlorine Binding Sites List in 7nea
Chlorine binding site 3 out of 3 in the Crystal Structure of Branched-Chain Amino Acid Aminotransferase From Thermobaculum Terrenum (M3 Mutant).


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 Branched-Chain Amino Acid Aminotransferase From Thermobaculum Terrenum (M3 Mutant). within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Cl408

b:42.7
occ:1.00
 O A:HOH665 2.8 44.4 1.0
O A:HOH632 2.9 20.1 0.5
O A:ASP29 3.1 31.2 0.5
N A:ALA33 3.3 25.8 1.0
CA A:TYR30 3.3 23.6 0.5
N A:TYR30 3.4 22.6 0.5
C A:TYR30 3.7 25.4 0.5
CB A:ALA33 3.8 26.9 1.0
N A:TRP32 3.8 27.6 1.0
O A:HOH707 3.9 40.3 1.0
CB A:TRP32 3.9 34.6 1.0
CA A:TYR30 4.0 27.6 0.5
C A:TRP32 4.1 29.4 1.0
O A:TYR30 4.1 24.2 0.5
CA A:TRP32 4.1 30.5 1.0
CA A:ALA33 4.1 28.0 1.0
C A:ASP29 4.2 27.9 0.5
N A:TRP31 4.2 26.2 1.0
C A:TYR30 4.2 26.8 0.5
CD1 A:TYR30 4.4 23.2 0.5
N A:TYR30 4.5 26.6 0.5
CG1 A:VAL109 4.5 45.1 1.0
CB A:TYR30 4.6 23.4 0.5
C A:ASP29 4.7 23.4 0.5
C A:TRP31 4.7 26.9 1.0
O A:TYR30 4.9 24.4 0.5
CG A:TRP32 5.0 44.4 1.0

Reference:

E.Y.Bezsudnova, K.M.Boyko, T.Petrova, A.Y.Nikolaeva, Y.S.Zeifman, T.V.Rakitina, D.A.Suplatov, V.O.Popov. Crystal Structure of Branched-Chain Amino Acid Aminotransferase From Thermobaculum Terrenum (M3 Mutant). To Be Published.
Page generated: Tue Jul 30 00:50:56 2024

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