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Chlorine in PDB 1qtk: Crystal Structure of Hew Lysozyme Under Pressure of Krypton (55 Bar)

Enzymatic activity of Crystal Structure of Hew Lysozyme Under Pressure of Krypton (55 Bar)

All present enzymatic activity of Crystal Structure of Hew Lysozyme Under Pressure of Krypton (55 Bar):
3.2.1.17;

Protein crystallography data

The structure of Crystal Structure of Hew Lysozyme Under Pressure of Krypton (55 Bar), PDB code: 1qtk was solved by T.Prange, M.Schiltz, L.Pernot, N.Colloc'h, S.Longhi, W.Bourguet, R.Fourme, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 9.90 / 2.03
Space group P 43 21 2
Cell size a, b, c (Å), α, β, γ (°) 78.530, 78.530, 37.740, 90.00, 90.00, 90.00
R / Rfree (%) 17 / 21.6

Other elements in 1qtk:

The structure of Crystal Structure of Hew Lysozyme Under Pressure of Krypton (55 Bar) also contains other interesting chemical elements:

Krypton (Kr) 1 atom
Sodium (Na) 1 atom

Chlorine Binding Sites:

The binding sites of Chlorine atom in the Crystal Structure of Hew Lysozyme Under Pressure of Krypton (55 Bar) (pdb code 1qtk). This binding sites where shown within 5.0 Angstroms radius around Chlorine atom.
In total 4 binding sites of Chlorine where determined in the Crystal Structure of Hew Lysozyme Under Pressure of Krypton (55 Bar), PDB code: 1qtk:
Jump to Chlorine binding site number: 1; 2; 3; 4;

Chlorine binding site 1 out of 4 in 1qtk

Go back to Chlorine Binding Sites List in 1qtk
Chlorine binding site 1 out of 4 in the Crystal Structure of Hew Lysozyme Under Pressure of Krypton (55 Bar)


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 Hew Lysozyme Under Pressure of Krypton (55 Bar) within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Cl160

b:30.6
occ:1.00
 OH A:TYR23 2.8 12.4 1.0
O A:HOH261 3.4 35.7 1.0
CZ A:TYR23 3.5 13.7 1.0
CE1 A:TYR23 3.5 13.9 1.0
O A:HOH210 3.7 25.4 1.0
CA A:GLY104 3.9 20.8 1.0
N A:GLY104 4.5 17.3 1.0
CE2 A:TYR23 4.7 13.4 1.0
O A:ARG21 4.7 14.6 1.0
CD1 A:TYR23 4.8 6.5 1.0

Chlorine binding site 2 out of 4 in 1qtk

Go back to Chlorine Binding Sites List in 1qtk
Chlorine binding site 2 out of 4 in the Crystal Structure of Hew Lysozyme Under Pressure of Krypton (55 Bar)


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 Hew Lysozyme Under Pressure of Krypton (55 Bar) within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Cl161

b:39.2
occ:1.00
 N A:GLY26 2.9 20.5 1.0
OG A:SER24 3.0 18.8 1.0
CA A:GLY26 3.4 12.5 1.0
CD1 A:ILE124 3.4 39.8 1.0
CB A:SER24 3.6 17.9 1.0
CA A:GLN121 3.7 23.8 1.0
C A:LEU25 4.0 25.7 1.0
N A:LEU25 4.0 21.0 1.0
N A:GLN121 4.1 26.8 1.0
CB A:GLN121 4.1 34.6 1.0
C A:SER24 4.2 21.5 1.0
CG1 A:ILE124 4.4 31.5 1.0
O A:VAL120 4.4 25.1 1.0
C A:VAL120 4.4 30.6 1.0
CA A:LEU25 4.4 23.0 1.0
CA A:SER24 4.5 20.4 1.0
C A:GLY26 4.5 8.9 1.0
CG2 A:VAL120 4.6 22.9 1.0
O A:SER24 4.6 11.8 1.0
CB A:LEU25 4.7 24.8 1.0
N A:ASN27 4.7 9.3 1.0
C A:GLN121 4.8 15.3 1.0
O A:GLN121 5.0 21.5 1.0

Chlorine binding site 3 out of 4 in 1qtk

Go back to Chlorine Binding Sites List in 1qtk
Chlorine binding site 3 out of 4 in the Crystal Structure of Hew Lysozyme Under Pressure of Krypton (55 Bar)


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 Hew Lysozyme Under Pressure of Krypton (55 Bar) within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Cl162

b:49.8
occ:1.00
 O A:HOH202 3.0 17.5 1.0
ND2 A:ASN65 3.1 26.2 1.0
O A:THR69 3.2 29.3 1.0
OG A:SER72 3.2 33.4 1.0
N A:THR69 3.4 18.0 1.0
C A:THR69 3.6 23.1 1.0
O A:HOH222 3.7 26.2 1.0
N A:ARG68 3.7 18.1 1.0
CA A:GLY67 3.8 21.3 1.0
N A:GLY67 3.8 20.8 1.0
C A:GLY67 3.8 22.4 1.0
CA A:THR69 4.0 22.1 1.0
OD1 A:ASP66 4.3 13.6 1.0
CB A:THR69 4.4 17.7 1.0
CG A:ASN65 4.4 21.4 1.0
CB A:SER72 4.4 28.5 1.0
NA A:NA140 4.5 30.8 1.0
N A:PRO70 4.5 25.8 1.0
C A:ARG68 4.5 21.9 1.0
O A:GLY67 4.6 22.0 1.0
N A:ASP66 4.6 9.4 1.0
CA A:ARG68 4.6 18.1 1.0
C A:ASP66 4.9 15.8 1.0
CA A:PRO70 4.9 37.1 1.0
OG1 A:THR69 5.0 15.8 1.0

Chlorine binding site 4 out of 4 in 1qtk

Go back to Chlorine Binding Sites List in 1qtk
Chlorine binding site 4 out of 4 in the Crystal Structure of Hew Lysozyme Under Pressure of Krypton (55 Bar)


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 Hew Lysozyme Under Pressure of Krypton (55 Bar) within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Cl163

b:56.4
occ:1.00
 N A:ILE88 3.1 20.0 1.0
CG1 A:ILE88 3.5 23.1 1.0
O A:HOH252 3.5 26.6 1.0
CA A:ASP87 3.6 19.5 1.0
OD1 A:ASP87 3.8 31.0 1.0
O A:SER86 3.8 28.2 1.0
C A:ASP87 3.8 15.3 1.0
O A:HOH263 3.9 67.8 1.0
CG2 A:ILE88 4.0 22.6 1.0
CB A:ILE88 4.0 22.1 1.0
CA A:ILE88 4.1 17.1 1.0
CE1 A:HIS15 4.1 22.8 1.0
CZ A:PHE3 4.1 19.7 1.0
NH2 A:ARG14 4.2 65.2 1.0
CD1 A:ILE88 4.2 17.9 1.0
CB A:ALA11 4.4 18.2 1.0
CB A:ASP87 4.5 27.6 1.0
CG A:ASP87 4.5 30.0 1.0
N A:ASP87 4.6 20.4 1.0
C A:SER86 4.6 23.2 1.0
NH1 A:ARG14 4.7 76.2 1.0
CE2 A:PHE3 4.7 25.0 1.0
N A:THR89 4.8 16.2 1.0
NE2 A:HIS15 4.8 27.9 1.0
C A:ILE88 4.9 19.3 1.0
ND1 A:HIS15 4.9 32.3 1.0
CZ A:ARG14 4.9 58.1 1.0

Reference:

T.Prange, M.Schiltz, L.Pernot, N.Colloc'h, S.Longhi, W.Bourguet, R.Fourme. Exploring Hydrophobic Sites in Proteins with Xenon or Krypton. Proteins V. 30 61 1998.
ISSN: ISSN 0887-3585
PubMed: 9443341
DOI: 10.1002/(SICI)1097-0134(19980101)30:1<61::AID-PROT6>3.3.CO;2-O
Page generated: Thu Jul 10 19:08:03 2025

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