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Zinc in PDB 1h7r: Schiff-Base Complex of Yeast 5-Aminolaevulinic Acid Dehydratase with Succinylacetone at 2.0 A Resolution.

Enzymatic activity of Schiff-Base Complex of Yeast 5-Aminolaevulinic Acid Dehydratase with Succinylacetone at 2.0 A Resolution.

All present enzymatic activity of Schiff-Base Complex of Yeast 5-Aminolaevulinic Acid Dehydratase with Succinylacetone at 2.0 A Resolution.:
4.2.1.24;

Protein crystallography data

The structure of Schiff-Base Complex of Yeast 5-Aminolaevulinic Acid Dehydratase with Succinylacetone at 2.0 A Resolution., PDB code: 1h7r was solved by P.T.Erskine, R.Newbold, A.A.Brindley, S.P.Wood, P.M.Shoolingin-Jordan, M.J.Warren, J.B.Cooper, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 16.80 / 2.00
Space group I 4 2 2
Cell size a, b, c (Å), α, β, γ (°) 103.100, 103.100, 168.000, 90.00, 90.00, 90.00
R / Rfree (%) n/a / n/a

Zinc Binding Sites:

The binding sites of Zinc atom in the Schiff-Base Complex of Yeast 5-Aminolaevulinic Acid Dehydratase with Succinylacetone at 2.0 A Resolution. (pdb code 1h7r). This binding sites where shown within 5.0 Angstroms radius around Zinc atom.
In total only one binding site of Zinc was determined in the Schiff-Base Complex of Yeast 5-Aminolaevulinic Acid Dehydratase with Succinylacetone at 2.0 A Resolution., PDB code: 1h7r:

Zinc binding site 1 out of 1 in 1h7r

Go back to Zinc Binding Sites List in 1h7r
Zinc binding site 1 out of 1 in the Schiff-Base Complex of Yeast 5-Aminolaevulinic Acid Dehydratase with Succinylacetone at 2.0 A Resolution.


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 1 of Schiff-Base Complex of Yeast 5-Aminolaevulinic Acid Dehydratase with Succinylacetone at 2.0 A Resolution. within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Zn1344

b:0.6
occ:1.00
 O A:HOH2282 2.0 0.6 1.0
SG A:CYS133 2.3 0.5 1.0
SG A:CYS143 2.3 0.6 1.0
SG A:CYS135 2.3 0.7 1.0
CB A:CYS143 2.7 1.0 1.0
CB A:CYS135 2.9 0.6 1.0
CB A:CYS133 3.1 0.4 1.0
CA A:CYS143 3.6 0.9 1.0
N A:CYS135 3.9 0.5 1.0
CA A:CYS135 4.0 0.6 1.0
N A:CYS143 4.3 0.7 1.0
OG A:SER179 4.4 0.4 1.0
CA A:CYS133 4.5 0.4 1.0
O A:SER179 4.6 0.5 1.0
CA A:ASP180 4.6 0.7 1.0
N A:LEU134 4.6 0.4 1.0
C A:CYS143 4.7 0.9 1.0
O A:HOH2206 4.8 0.7 1.0
C A:SER179 4.8 0.5 1.0
O A:CYS143 4.8 1.0 1.0
NZ A:LYS210 4.8 0.7 1.0
N A:ASP180 4.8 0.5 1.0
C A:CYS133 4.9 0.4 1.0

Reference:

P.T.Erskine, R.Newbold, A.A.Brindley, S.P.Wood, P.M.Shoolingin-Jordan, M.J.Warren, J.B.Cooper. The X-Ray Structure of Yeast 5-Aminolaevulinic Acid Dehydratase Complexed with Substrate and Three Inhibitors J.Mol.Biol. V. 312 133 2001.
ISSN: ISSN 0022-2836
PubMed: 11545591
DOI: 10.1006/JMBI.2001.4947
Page generated: Sun Oct 13 02:04:31 2024

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