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Chlorine in PDB 1w7v: Znmg Substituted Aminopeptidase P From E. Coli

Enzymatic activity of Znmg Substituted Aminopeptidase P From E. Coli

All present enzymatic activity of Znmg Substituted Aminopeptidase P From E. Coli:
3.4.11.9;

Protein crystallography data

The structure of Znmg Substituted Aminopeptidase P From E. Coli, PDB code: 1w7v was solved by S.C.Graham, C.S.Bond, H.C.Freeman, J.M.Guss, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 37.80 / 2.00
Space group C 1 2 1
Cell size a, b, c (Å), α, β, γ (°) 111.731, 236.527, 137.997, 90.00, 106.34, 90.00
R / Rfree (%) 15.6 / 18

Other elements in 1w7v:

The structure of Znmg Substituted Aminopeptidase P From E. Coli also contains other interesting chemical elements:

Magnesium (Mg) 6 atoms
Zinc (Zn) 4 atoms

Chlorine Binding Sites:

The binding sites of Chlorine atom in the Znmg Substituted Aminopeptidase P From E. Coli (pdb code 1w7v). This binding sites where shown within 5.0 Angstroms radius around Chlorine atom.
In total 4 binding sites of Chlorine where determined in the Znmg Substituted Aminopeptidase P From E. Coli, PDB code: 1w7v:
Jump to Chlorine binding site number: 1; 2; 3; 4;

Chlorine binding site 1 out of 4 in 1w7v

Go back to Chlorine Binding Sites List in 1w7v
Chlorine binding site 1 out of 4 in the Znmg Substituted Aminopeptidase P From E. Coli


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 1 of Znmg Substituted Aminopeptidase P From E. Coli within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Cl1442

b:47.7
occ:1.00
O A:HOH2081 3.2 52.5 1.0
N A:VAL80 3.3 38.7 1.0
N A:SER111 3.4 36.7 1.0
CB A:SER111 3.7 39.9 1.0
CA A:ARG79 3.7 38.6 1.0
OG A:SER111 3.8 44.3 1.0
N A:PHE110 3.8 33.8 1.0
CG1 A:VAL80 3.8 43.0 1.0
CB A:VAL80 4.0 44.3 1.0
C A:ARG79 4.0 35.7 1.0
CA A:SER111 4.1 39.2 1.0
O A:ASN78 4.2 32.5 1.0
CB A:PHE110 4.2 35.0 1.0
CB A:ALA109 4.2 36.8 1.0
C A:PHE110 4.3 36.1 1.0
CA A:PHE110 4.3 34.7 1.0
CA A:VAL80 4.3 43.1 1.0
C A:ALA109 4.4 35.9 1.0
CB A:ARG79 4.4 40.3 1.0
CA A:ALA109 4.6 36.8 1.0
CG A:ARG79 4.6 42.6 0.6
CG A:ARG79 4.6 43.3 0.4
N A:ARG79 4.7 33.5 1.0
C A:ASN78 4.8 33.3 1.0

Chlorine binding site 2 out of 4 in 1w7v

Go back to Chlorine Binding Sites List in 1w7v
Chlorine binding site 2 out of 4 in the Znmg Substituted Aminopeptidase P From E. Coli


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 2 of Znmg Substituted Aminopeptidase P From E. Coli within 5.0Å range:
probe atom residue distance (Å) B Occ
B:Cl1443

b:40.0
occ:1.00
N B:SER111 3.3 36.5 1.0
N B:VAL80 3.4 38.8 1.0
CB B:SER111 3.6 40.6 1.0
N B:PHE110 3.8 33.8 1.0
OG B:SER111 3.8 45.6 1.0
CA B:ARG79 3.8 38.7 1.0
CG1 B:VAL80 3.8 43.0 1.0
CB B:VAL80 4.0 43.9 1.0
CA B:SER111 4.1 39.1 1.0
C B:ARG79 4.1 35.6 1.0
CB B:PHE110 4.2 35.9 1.0
O B:ASN78 4.2 32.7 1.0
CB B:ALA109 4.2 36.6 1.0
C B:PHE110 4.2 36.1 1.0
CA B:PHE110 4.3 34.8 1.0
CA B:VAL80 4.3 43.0 1.0
C B:ALA109 4.4 35.9 1.0
CB B:ARG79 4.5 40.7 1.0
CA B:ALA109 4.6 36.7 1.0
CG B:ARG79 4.7 42.9 0.6
CG B:ARG79 4.8 43.5 0.4
N B:ARG79 4.8 33.2 1.0
C B:ASN78 4.9 33.2 1.0

Chlorine binding site 3 out of 4 in 1w7v

Go back to Chlorine Binding Sites List in 1w7v
Chlorine binding site 3 out of 4 in the Znmg Substituted Aminopeptidase P From E. Coli


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 3 of Znmg Substituted Aminopeptidase P From E. Coli within 5.0Å range:
probe atom residue distance (Å) B Occ
C:Cl1442

b:54.0
occ:1.00
N C:VAL80 3.4 38.7 1.0
N C:SER111 3.4 36.4 1.0
CB C:SER111 3.6 40.1 1.0
CG1 C:VAL80 3.7 43.9 1.0
OG C:SER111 3.7 44.0 1.0
N C:PHE110 3.8 33.9 1.0
CA C:ARG79 3.8 38.7 1.0
CB C:VAL80 3.9 44.4 1.0
CA C:SER111 4.1 39.2 1.0
C C:ARG79 4.1 35.6 1.0
CB C:ALA109 4.1 35.8 1.0
O C:ASN78 4.2 32.6 1.0
CB C:PHE110 4.3 36.5 1.0
CA C:VAL80 4.3 43.1 1.0
C C:PHE110 4.3 36.2 1.0
CA C:PHE110 4.3 34.8 1.0
C C:ALA109 4.4 35.8 1.0
CA C:ALA109 4.5 36.8 1.0
CB C:ARG79 4.6 39.8 1.0
CG C:ARG79 4.8 42.0 0.6
N C:ARG79 4.8 33.3 1.0
CG C:ARG79 4.8 42.9 0.4
C C:ASN78 4.9 33.3 1.0

Chlorine binding site 4 out of 4 in 1w7v

Go back to Chlorine Binding Sites List in 1w7v
Chlorine binding site 4 out of 4 in the Znmg Substituted Aminopeptidase P From E. Coli


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 4 of Znmg Substituted Aminopeptidase P From E. Coli within 5.0Å range:
probe atom residue distance (Å) B Occ
D:Cl1443

b:45.8
occ:1.00
N D:SER111 3.3 36.8 1.0
N D:VAL80 3.4 38.7 1.0
CB D:SER111 3.6 39.6 1.0
OG D:SER111 3.8 44.9 1.0
N D:PHE110 3.8 33.7 1.0
CA D:ARG79 3.8 38.5 1.0
CG1 D:VAL80 3.8 44.7 1.0
CB D:VAL80 4.0 43.8 1.0
CA D:SER111 4.1 39.3 1.0
C D:ARG79 4.1 35.7 1.0
CB D:PHE110 4.2 37.2 1.0
CB D:ALA109 4.2 36.5 1.0
C D:PHE110 4.2 36.0 1.0
O D:ASN78 4.2 32.4 1.0
CA D:PHE110 4.3 34.7 1.0
CA D:VAL80 4.3 43.2 1.0
C D:ALA109 4.4 35.9 1.0
CB D:ARG79 4.5 41.2 1.0
CA D:ALA109 4.6 36.9 1.0
CG D:ARG79 4.6 42.5 0.6
CG D:ARG79 4.7 43.2 0.4
N D:ARG79 4.8 33.3 1.0
C D:ASN78 4.9 33.2 1.0

Reference:

S.C.Graham, C.S.Bond, H.C.Freeman, J.M.Guss. Structural and Functional Implications of Metal Ion Selection in Aminopeptidase P, A Metalloprotease with A Dinuclear Metal Center. Biochemistry V. 44 13820 2005.
ISSN: ISSN 0006-2960
PubMed: 16229471
DOI: 10.1021/BI0512849
Page generated: Sat Dec 12 08:53:31 2020

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