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Zinc in PDB 7ala: Human Gch-Gfrp Inhibitory Complex

Enzymatic activity of Human Gch-Gfrp Inhibitory Complex

All present enzymatic activity of Human Gch-Gfrp Inhibitory Complex:
3.5.4.16;

Protein crystallography data

The structure of Human Gch-Gfrp Inhibitory Complex, PDB code: 7ala was solved by R.Ebenhoch, H.Nar, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 39.74 / 1.85
Space group C 1 2 1
Cell size a, b, c (Å), α, β, γ (°) 162.745, 114.013, 113.83, 90, 130.34, 90
R / Rfree (%) 18.5 / 22

Other elements in 7ala:

The structure of Human Gch-Gfrp Inhibitory Complex also contains other interesting chemical elements:

Fluorine (F) 5 atoms
Sodium (Na) 5 atoms

Zinc Binding Sites:

The binding sites of Zinc atom in the Human Gch-Gfrp Inhibitory Complex (pdb code 7ala). This binding sites where shown within 5.0 Angstroms radius around Zinc atom.
In total 5 binding sites of Zinc where determined in the Human Gch-Gfrp Inhibitory Complex, PDB code: 7ala:
Jump to Zinc binding site number: 1; 2; 3; 4; 5;

Zinc binding site 1 out of 5 in 7ala

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Zinc binding site 1 out of 5 in the Human Gch-Gfrp Inhibitory Complex


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 1 of Human Gch-Gfrp Inhibitory Complex within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Zn301

b:69.8
occ:1.00
ND1 A:HIS144 2.2 49.1 1.0
SG A:CYS141 2.2 49.0 1.0
SG A:CYS212 2.5 59.5 1.0
CE1 A:HIS144 3.1 50.0 1.0
CG A:HIS144 3.3 46.6 1.0
CB A:CYS212 3.3 52.3 1.0
CB A:CYS141 3.3 40.6 1.0
CB A:HIS144 3.7 43.9 1.0
N A:HIS144 3.9 42.0 1.0
CB A:HIS143 4.1 43.7 1.0
NE2 A:HIS144 4.3 49.9 1.0
CD2 A:HIS144 4.4 48.1 1.0
CA A:HIS144 4.4 42.3 1.0
C A:HIS143 4.7 42.7 1.0
ND1 A:HIS143 4.7 48.8 1.0
CA A:CYS141 4.7 39.6 1.0
CA A:HIS143 4.8 42.0 1.0
CA A:CYS212 4.8 50.8 1.0
N A:HIS143 4.8 41.1 1.0
CG A:HIS143 4.9 46.5 1.0

Zinc binding site 2 out of 5 in 7ala

Go back to Zinc Binding Sites List in 7ala
Zinc binding site 2 out of 5 in the Human Gch-Gfrp Inhibitory Complex


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 2 of Human Gch-Gfrp Inhibitory Complex within 5.0Å range:
probe atom residue distance (Å) B Occ
B:Zn301

b:65.7
occ:1.00
SG B:CYS141 2.2 51.3 1.0
ND1 B:HIS144 2.4 40.6 1.0
SG B:CYS212 2.5 52.6 1.0
CB B:CYS212 3.0 44.7 1.0
CE1 B:HIS144 3.3 40.5 1.0
CB B:CYS141 3.4 42.9 1.0
CG B:HIS144 3.4 38.7 1.0
CB B:HIS144 3.7 37.3 1.0
N B:HIS144 4.0 38.6 1.0
CB B:HIS143 4.2 42.1 1.0
O B:HOH423 4.4 31.0 1.0
NE2 B:HIS144 4.4 40.0 1.0
CA B:CYS212 4.5 43.3 1.0
CA B:HIS144 4.5 37.9 1.0
CD2 B:HIS144 4.5 39.1 1.0
ND1 B:HIS143 4.7 47.9 1.0
CA B:CYS141 4.7 40.3 1.0
C B:HIS143 4.7 40.1 1.0
CA B:HIS143 4.8 40.4 1.0
N B:HIS143 4.9 39.6 1.0
CG B:HIS143 4.9 45.5 1.0

Zinc binding site 3 out of 5 in 7ala

Go back to Zinc Binding Sites List in 7ala
Zinc binding site 3 out of 5 in the Human Gch-Gfrp Inhibitory Complex


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 3 of Human Gch-Gfrp Inhibitory Complex within 5.0Å range:
probe atom residue distance (Å) B Occ
C:Zn301

b:47.6
occ:1.00
SG C:CYS141 2.2 38.2 1.0
ND1 C:HIS144 2.3 32.8 1.0
SG C:CYS212 2.4 35.4 1.0
O C:HOH475 2.9 37.5 1.0
CE1 C:HIS144 3.1 33.4 1.0
CB C:CYS212 3.4 35.2 1.0
O D:HOH470 3.4 54.0 1.0
CG C:HIS144 3.5 30.6 1.0
CB C:CYS141 3.5 29.3 1.0
CB C:HIS144 3.9 28.0 1.0
O D:HOH469 4.0 42.5 1.0
CB C:HIS143 4.1 28.7 1.0
N C:HIS144 4.2 26.4 1.0
NE2 C:HIS144 4.4 33.3 1.0
O C:HOH439 4.4 24.0 1.0
ND1 C:HIS143 4.5 35.3 1.0
CD2 C:HIS144 4.5 31.9 1.0
CA C:HIS144 4.7 26.9 1.0
CA C:CYS212 4.8 34.8 1.0
CG C:HIS143 4.8 32.8 1.0
C C:HIS143 4.9 26.4 1.0
CA C:CYS141 4.9 27.2 1.0
CA C:HIS143 4.9 26.4 1.0
N C:HIS143 4.9 25.0 1.0

Zinc binding site 4 out of 5 in 7ala

Go back to Zinc Binding Sites List in 7ala
Zinc binding site 4 out of 5 in the Human Gch-Gfrp Inhibitory Complex


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 4 of Human Gch-Gfrp Inhibitory Complex within 5.0Å range:
probe atom residue distance (Å) B Occ
D:Zn301

b:60.8
occ:1.00
ND1 D:HIS144 2.1 43.7 1.0
SG D:CYS141 2.3 48.2 1.0
SG D:CYS212 2.4 57.1 1.0
CE1 D:HIS144 3.0 43.9 1.0
CB D:CYS212 3.1 51.0 1.0
CG D:HIS144 3.2 41.6 1.0
O D:HOH481 3.3 55.1 1.0
CB D:CYS141 3.4 37.4 1.0
CB D:HIS144 3.6 38.9 1.0
N D:HIS144 3.8 38.7 1.0
CB D:HIS143 4.0 38.2 1.0
NE2 D:HIS144 4.2 43.5 1.0
CD2 D:HIS144 4.3 42.9 1.0
CA D:HIS144 4.3 38.4 1.0
ND1 D:HIS143 4.5 42.6 1.0
CA D:CYS212 4.5 48.9 1.0
C D:HIS143 4.6 38.8 1.0
O D:HOH413 4.6 46.5 1.0
CA D:HIS143 4.7 37.7 1.0
CG D:HIS143 4.8 40.5 1.0
CA D:CYS141 4.8 34.9 1.0
N D:HIS143 4.8 36.9 1.0

Zinc binding site 5 out of 5 in 7ala

Go back to Zinc Binding Sites List in 7ala
Zinc binding site 5 out of 5 in the Human Gch-Gfrp Inhibitory Complex


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 5 of Human Gch-Gfrp Inhibitory Complex within 5.0Å range:
probe atom residue distance (Å) B Occ
E:Zn301

b:51.4
occ:1.00
SG E:CYS141 2.2 37.4 1.0
ND1 E:HIS144 2.3 37.7 1.0
SG E:CYS212 2.4 46.6 1.0
CE1 E:HIS144 3.1 38.2 1.0
O E:HOH468 3.3 49.5 1.0
CB E:CYS212 3.3 43.7 1.0
O A:HOH467 3.4 46.8 1.0
CG E:HIS144 3.4 35.8 1.0
CB E:CYS141 3.5 33.8 1.0
O A:HOH449 3.6 38.9 1.0
CB E:HIS144 3.8 35.0 1.0
CB E:HIS143 3.9 36.1 1.0
N E:HIS144 4.0 34.7 1.0
NE2 E:HIS144 4.3 38.3 1.0
CD2 E:HIS144 4.5 37.0 1.0
ND1 E:HIS143 4.6 41.5 1.0
CA E:HIS144 4.6 34.8 1.0
O E:HOH419 4.6 26.0 1.0
C E:HIS143 4.7 35.2 1.0
CA E:HIS143 4.7 34.5 1.0
CG E:HIS143 4.7 39.0 1.0
CA E:CYS212 4.7 43.6 1.0
CG2 E:VAL146 4.7 37.2 1.0
CA E:CYS141 4.8 33.0 1.0
N E:HIS143 4.8 33.8 1.0

Reference:

R.Ebenhoch, M.Bauer, D.Reinert, A.Kersting, S.Huber, A.Schmid, I.Hinz, M.Feiler, K.Mueller, H.Nar. Using Hybrid Approaches to Study the Allosteric Regulation of Gtp Cyclohydrolase I To Be Published.
Page generated: Fri Nov 5 16:44:42 2021

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