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Potassium in PDB 8v9p: Proteus Vulgaris Tryptophan Indole-Lyase Complexed with (3S)- Dioxindolyl-L-Alanine

Enzymatic activity of Proteus Vulgaris Tryptophan Indole-Lyase Complexed with (3S)- Dioxindolyl-L-Alanine

All present enzymatic activity of Proteus Vulgaris Tryptophan Indole-Lyase Complexed with (3S)- Dioxindolyl-L-Alanine:
4.1.99.1;

Protein crystallography data

The structure of Proteus Vulgaris Tryptophan Indole-Lyase Complexed with (3S)- Dioxindolyl-L-Alanine, PDB code: 8v9p was solved by R.S.Phillips, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 61.87 / 1.85
Space group P 1 21 1
Cell size a, b, c (Å), α, β, γ (°) 67.342, 112.717, 119.518, 90, 97.91, 90
R / Rfree (%) 19.9 / 24.7

Potassium Binding Sites:

The binding sites of Potassium atom in the Proteus Vulgaris Tryptophan Indole-Lyase Complexed with (3S)- Dioxindolyl-L-Alanine (pdb code 8v9p). This binding sites where shown within 5.0 Angstroms radius around Potassium atom.
In total 4 binding sites of Potassium where determined in the Proteus Vulgaris Tryptophan Indole-Lyase Complexed with (3S)- Dioxindolyl-L-Alanine, PDB code: 8v9p:
Jump to Potassium binding site number: 1; 2; 3; 4;

Potassium binding site 1 out of 4 in 8v9p

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Potassium binding site 1 out of 4 in the Proteus Vulgaris Tryptophan Indole-Lyase Complexed with (3S)- Dioxindolyl-L-Alanine


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 1 of Proteus Vulgaris Tryptophan Indole-Lyase Complexed with (3S)- Dioxindolyl-L-Alanine within 5.0Å range:
probe atom residue distance (Å) B Occ
A:K501

b:11.9
occ:1.00
 O A:HOH729 2.6 10.5 1.0
OE1 B:GLU70 2.7 8.2 1.0
O A:GLY53 2.9 8.6 1.0
O B:HOH791 2.9 10.2 1.0
O A:HOH695 3.0 11.3 1.0
O A:ASN271 3.1 8.8 1.0
O B:GLU70 3.1 10.9 1.0
C A:GLY53 3.7 8.3 1.0
CB B:GLU70 3.8 8.8 1.0
CD B:GLU70 3.9 8.1 1.0
C B:GLU70 3.9 10.4 1.0
O B:HOH701 3.9 9.6 1.0
CA B:GLU70 3.9 9.9 1.0
CA A:GLY53 4.0 8.1 1.0
C A:ASN271 4.1 7.3 1.0
CB A:ASN271 4.1 7.9 1.0
N B:GLY306 4.2 7.6 1.0
CA A:ASN271 4.2 7.5 1.0
CA B:ALA305 4.3 9.3 1.0
CG B:GLU70 4.4 8.5 1.0
CB B:ALA305 4.7 6.7 1.0
N A:THR54 4.7 8.4 1.0
C B:ALA305 4.8 7.5 1.0
O B:ALA71 4.9 10.9 1.0
OE2 B:GLU70 4.9 8.2 1.0
ND2 A:ASN271 4.9 8.6 1.0
CG A:ASN271 5.0 8.2 1.0

Potassium binding site 2 out of 4 in 8v9p

Go back to Potassium Binding Sites List in 8v9p
Potassium binding site 2 out of 4 in the Proteus Vulgaris Tryptophan Indole-Lyase Complexed with (3S)- Dioxindolyl-L-Alanine


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 2 of Proteus Vulgaris Tryptophan Indole-Lyase Complexed with (3S)- Dioxindolyl-L-Alanine within 5.0Å range:
probe atom residue distance (Å) B Occ
A:K502

b:9.1
occ:1.00
 O A:HOH696 2.6 8.3 1.0
O A:HOH782 2.8 8.1 1.0
O B:GLY53 2.8 6.5 1.0
OE1 A:GLU70 2.8 7.4 1.0
O B:HOH811 3.0 9.5 1.0
O B:ASN271 3.0 6.0 1.0
O A:GLU70 3.1 7.7 1.0
C B:GLY53 3.5 6.5 1.0
CB A:GLU70 3.9 7.8 1.0
CA B:GLY53 3.9 6.9 1.0
CD A:GLU70 3.9 7.8 1.0
C A:GLU70 4.0 8.6 1.0
C B:ASN271 4.0 6.5 1.0
CB B:ASN271 4.0 6.2 1.0
CA A:GLU70 4.0 8.2 1.0
O A:HOH799 4.1 7.5 1.0
CA B:ASN271 4.2 6.5 1.0
N A:GLY306 4.4 7.4 1.0
CG A:GLU70 4.4 7.9 1.0
CA A:ALA305 4.5 7.4 1.0
N B:THR54 4.6 6.3 1.0
ND2 B:ASN271 4.7 6.4 1.0
CG B:ASN271 4.8 6.5 1.0
CE B:LYS265 4.9 7.8 1.0
OE2 A:GLU70 4.9 7.5 1.0
C A:ALA305 5.0 7.5 1.0
O A:LEU304 5.0 7.3 1.0
O B:SER52 5.0 7.0 1.0
CB A:ALA305 5.0 6.8 1.0

Potassium binding site 3 out of 4 in 8v9p

Go back to Potassium Binding Sites List in 8v9p
Potassium binding site 3 out of 4 in the Proteus Vulgaris Tryptophan Indole-Lyase Complexed with (3S)- Dioxindolyl-L-Alanine


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 3 of Proteus Vulgaris Tryptophan Indole-Lyase Complexed with (3S)- Dioxindolyl-L-Alanine within 5.0Å range:
probe atom residue distance (Å) B Occ
C:K501

b:11.9
occ:1.00
 O C:GLY53 2.7 8.3 1.0
O C:HOH710 2.7 9.8 1.0
OE1 D:GLU70 2.7 8.5 1.0
O D:HOH713 2.8 8.9 1.0
O C:HOH778 2.9 9.7 1.0
O C:ASN271 3.0 8.2 1.0
O D:GLU70 3.2 9.3 1.0
C C:GLY53 3.5 8.2 1.0
CA C:GLY53 3.8 8.9 1.0
CB D:GLU70 3.9 9.2 1.0
CD D:GLU70 3.9 8.9 1.0
C D:GLU70 4.0 9.6 1.0
C C:ASN271 4.0 8.2 1.0
CA D:GLU70 4.0 9.1 1.0
CB C:ASN271 4.2 7.7 1.0
CA C:ASN271 4.2 7.6 1.0
CG D:GLU70 4.4 8.3 1.0
CA D:ALA305 4.4 8.2 1.0
N D:GLY306 4.4 8.3 1.0
N C:THR54 4.6 8.0 1.0
ND2 C:ASN271 4.8 7.6 1.0
CB D:ALA305 4.9 7.2 1.0
CE C:LYS265 4.9 9.3 1.0
OE2 D:GLU70 4.9 7.7 1.0
O D:LEU304 4.9 8.6 1.0
O C:SER52 4.9 8.9 1.0
C D:ALA305 4.9 8.3 1.0
CG C:ASN271 5.0 7.8 1.0

Potassium binding site 4 out of 4 in 8v9p

Go back to Potassium Binding Sites List in 8v9p
Potassium binding site 4 out of 4 in the Proteus Vulgaris Tryptophan Indole-Lyase Complexed with (3S)- Dioxindolyl-L-Alanine


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 4 of Proteus Vulgaris Tryptophan Indole-Lyase Complexed with (3S)- Dioxindolyl-L-Alanine within 5.0Å range:
probe atom residue distance (Å) B Occ
D:K501

b:11.4
occ:1.00
 O D:HOH644 2.7 10.8 1.0
O D:GLY53 2.8 8.6 1.0
O C:HOH768 2.8 11.2 1.0
OE1 C:GLU70 2.9 9.6 1.0
O D:HOH771 3.0 13.9 1.0
O D:ASN271 3.1 9.3 1.0
O C:GLU70 3.1 11.5 1.0
C D:GLY53 3.5 8.9 1.0
CA D:GLY53 3.8 8.9 1.0
CB C:GLU70 3.8 9.7 1.0
C C:GLU70 3.9 11.5 1.0
CD C:GLU70 4.0 9.8 1.0
CA C:GLU70 4.0 10.9 1.0
C D:ASN271 4.0 8.2 1.0
CB D:ASN271 4.0 8.5 1.0
CA D:ASN271 4.2 8.1 1.0
O C:HOH625 4.2 11.2 1.0
CA C:ALA305 4.4 8.5 1.0
N C:GLY306 4.4 8.8 1.0
CG C:GLU70 4.5 9.4 1.0
N D:THR54 4.6 7.9 1.0
CB C:ALA305 4.7 8.4 1.0
O C:ALA71 4.8 12.2 1.0
O D:SER52 4.9 10.0 1.0
ND2 D:ASN271 4.9 7.8 1.0
C C:ALA305 4.9 8.9 1.0
CG D:ASN271 5.0 8.6 1.0

Reference:

R.S.Phillips, R.S.Phillips. N/A N/A.
Page generated: Tue Aug 13 01:11:57 2024

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