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Chlorine in PDB 3lmx: Tyrosine 447 of Protocatechuate 34,-Dioxygenase Controls Efficient Progress Through Catalysis

Enzymatic activity of Tyrosine 447 of Protocatechuate 34,-Dioxygenase Controls Efficient Progress Through Catalysis

All present enzymatic activity of Tyrosine 447 of Protocatechuate 34,-Dioxygenase Controls Efficient Progress Through Catalysis:
1.13.11.3;

Protein crystallography data

The structure of Tyrosine 447 of Protocatechuate 34,-Dioxygenase Controls Efficient Progress Through Catalysis, PDB code: 3lmx was solved by V.M.Purpero, J.D.Lipscomb, K.Shi, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 22.85 / 2.20
Space group I 2 2 2
Cell size a, b, c (Å), α, β, γ (°) 127.982, 140.578, 167.824, 90.00, 90.00, 90.00
R / Rfree (%) 16.9 / 21.3

Other elements in 3lmx:

The structure of Tyrosine 447 of Protocatechuate 34,-Dioxygenase Controls Efficient Progress Through Catalysis also contains other interesting chemical elements:

Iron (Fe) 3 atoms

Chlorine Binding Sites:

The binding sites of Chlorine atom in the Tyrosine 447 of Protocatechuate 34,-Dioxygenase Controls Efficient Progress Through Catalysis (pdb code 3lmx). This binding sites where shown within 5.0 Angstroms radius around Chlorine atom.
In total 6 binding sites of Chlorine where determined in the Tyrosine 447 of Protocatechuate 34,-Dioxygenase Controls Efficient Progress Through Catalysis, PDB code: 3lmx:
Jump to Chlorine binding site number: 1; 2; 3; 4; 5; 6;

Chlorine binding site 1 out of 6 in 3lmx

Go back to Chlorine Binding Sites List in 3lmx
Chlorine binding site 1 out of 6 in the Tyrosine 447 of Protocatechuate 34,-Dioxygenase Controls Efficient Progress Through Catalysis


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 1 of Tyrosine 447 of Protocatechuate 34,-Dioxygenase Controls Efficient Progress Through Catalysis within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Cl206

b:68.3
occ:1.00
 NH1 A:ARG167 3.7 32.7 1.0
NH2 A:ARG167 3.9 33.9 1.0
CZ A:ARG167 4.3 34.4 1.0
CG A:PRO164 4.6 38.6 1.0
OD1 A:ASN159 5.0 42.0 1.0

Chlorine binding site 2 out of 6 in 3lmx

Go back to Chlorine Binding Sites List in 3lmx
Chlorine binding site 2 out of 6 in the Tyrosine 447 of Protocatechuate 34,-Dioxygenase Controls Efficient Progress Through Catalysis


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 2 of Tyrosine 447 of Protocatechuate 34,-Dioxygenase Controls Efficient Progress Through Catalysis within 5.0Å range:
probe atom residue distance (Å) B Occ
M:Cl27

b:62.5
occ:1.00
 N M:SER433 3.2 31.6 1.0
CB M:SER433 3.8 32.9 1.0
OG M:SER433 3.8 33.6 1.0
CB M:ASP432 3.8 31.0 1.0
CA M:ASP432 4.0 30.4 1.0
C M:ASP432 4.0 31.3 1.0
CA M:SER433 4.0 32.3 1.0
ND2 M:ASN394 4.8 35.9 1.0
CG M:ASP432 4.9 30.5 1.0

Chlorine binding site 3 out of 6 in 3lmx

Go back to Chlorine Binding Sites List in 3lmx
Chlorine binding site 3 out of 6 in the Tyrosine 447 of Protocatechuate 34,-Dioxygenase Controls Efficient Progress Through Catalysis


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 3 of Tyrosine 447 of Protocatechuate 34,-Dioxygenase Controls Efficient Progress Through Catalysis within 5.0Å range:
probe atom residue distance (Å) B Occ
M:Cl30

b:74.8
occ:1.00
 N M:ALA358 3.5 35.0 1.0
CB M:ALA358 4.0 34.8 1.0
CA M:GLY357 4.1 36.1 1.0
C M:GLY357 4.3 35.7 1.0
CA M:ALA358 4.4 34.6 1.0

Chlorine binding site 4 out of 6 in 3lmx

Go back to Chlorine Binding Sites List in 3lmx
Chlorine binding site 4 out of 6 in the Tyrosine 447 of Protocatechuate 34,-Dioxygenase Controls Efficient Progress Through Catalysis


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 4 of Tyrosine 447 of Protocatechuate 34,-Dioxygenase Controls Efficient Progress Through Catalysis within 5.0Å range:
probe atom residue distance (Å) B Occ
N:Cl42

b:76.9
occ:1.00
 OD2 N:ASP524 3.5 36.7 1.0
CG N:ASP524 4.2 31.4 1.0
CB N:ASP524 4.2 28.2 1.0
CG2 N:VAL385 4.6 28.6 1.0

Chlorine binding site 5 out of 6 in 3lmx

Go back to Chlorine Binding Sites List in 3lmx
Chlorine binding site 5 out of 6 in the Tyrosine 447 of Protocatechuate 34,-Dioxygenase Controls Efficient Progress Through Catalysis


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 5 of Tyrosine 447 of Protocatechuate 34,-Dioxygenase Controls Efficient Progress Through Catalysis within 5.0Å range:
probe atom residue distance (Å) B Occ
C:Cl205

b:79.0
occ:1.00
 O C:HOH305 3.6 33.3 1.0
O C:HOH320 4.0 30.7 1.0
O C:HOH238 4.1 39.4 1.0
CB C:ARG167 4.3 31.4 1.0
CD1 C:ILE171 4.3 28.0 1.0
CD C:ARG167 4.7 37.0 1.0
CG1 C:ILE171 4.7 29.5 1.0
CB C:ASN152 4.7 31.7 1.0
CD1 C:LEU158 4.8 32.3 1.0

Chlorine binding site 6 out of 6 in 3lmx

Go back to Chlorine Binding Sites List in 3lmx
Chlorine binding site 6 out of 6 in the Tyrosine 447 of Protocatechuate 34,-Dioxygenase Controls Efficient Progress Through Catalysis


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 6 of Tyrosine 447 of Protocatechuate 34,-Dioxygenase Controls Efficient Progress Through Catalysis within 5.0Å range:
probe atom residue distance (Å) B Occ
O:Cl31

b:63.6
occ:1.00
 N O:LEU419 3.8 35.6 1.0
NH1 O:ARG407 3.9 35.1 1.0
CA O:PRO418 4.1 35.9 1.0
CB O:LEU419 4.3 34.7 1.0
CB O:PRO418 4.4 35.5 1.0
CD1 O:LEU419 4.4 37.8 1.0
CG O:LEU419 4.5 35.6 1.0
C O:PRO418 4.5 36.1 1.0
NH2 O:ARG407 4.6 37.5 1.0
CA O:LEU419 4.7 35.3 1.0
CZ O:ARG407 4.7 39.0 1.0

Reference:

V.M.Purpero, J.D.Lipscomb, D.H.Ohlendorf, K.Shi, K.B.Dolbeare, C.K.Brown, D.Burk. Tyrosine 447 of Protocatechuate 34,-Dioxygenase Controls Efficient Progress Through Catalysis To Be Published.
Page generated: Fri Jul 11 07:30:05 2025

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