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Zinc in PDB 1g6v: Complex of the Camelid Heavy-Chain Antibody Fragment Cab- CA05 with Bovine Carbonic Anhydrase

Enzymatic activity of Complex of the Camelid Heavy-Chain Antibody Fragment Cab- CA05 with Bovine Carbonic Anhydrase

All present enzymatic activity of Complex of the Camelid Heavy-Chain Antibody Fragment Cab- CA05 with Bovine Carbonic Anhydrase:
4.2.1.1;

Protein crystallography data

The structure of Complex of the Camelid Heavy-Chain Antibody Fragment Cab- CA05 with Bovine Carbonic Anhydrase, PDB code: 1g6v was solved by A.Desmyter, K.Decanniere, S.Muyldermans, L.Wyns, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 26.50 / 3.50
Space group P 41 21 2
Cell size a, b, c (Å), α, β, γ (°) 83.860, 83.860, 224.050, 90.00, 90.00, 90.00
R / Rfree (%) 21 / 27.6

Zinc Binding Sites:

The binding sites of Zinc atom in the Complex of the Camelid Heavy-Chain Antibody Fragment Cab- CA05 with Bovine Carbonic Anhydrase (pdb code 1g6v). 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 Complex of the Camelid Heavy-Chain Antibody Fragment Cab- CA05 with Bovine Carbonic Anhydrase, PDB code: 1g6v:

Zinc binding site 1 out of 1 in 1g6v

Go back to Zinc Binding Sites List in 1g6v
Zinc binding site 1 out of 1 in the Complex of the Camelid Heavy-Chain Antibody Fragment Cab- CA05 with Bovine Carbonic Anhydrase


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 1 of Complex of the Camelid Heavy-Chain Antibody Fragment Cab- CA05 with Bovine Carbonic Anhydrase within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Zn1001

b:5.1
occ:1.00
 NE2 A:HIS96 2.2 2.7 1.0
ND1 A:HIS119 2.4 2.7 1.0
NE2 A:HIS94 2.7 2.7 1.0
CE1 A:HIS96 3.2 2.7 1.0
CD2 A:HIS96 3.2 2.7 1.0
CE1 A:HIS119 3.3 2.7 1.0
CG A:HIS119 3.4 2.7 1.0
CD2 A:HIS94 3.5 2.7 1.0
CE1 A:HIS94 3.6 2.7 1.0
OG1 A:THR199 3.6 2.7 1.0
CB A:HIS119 3.7 2.7 1.0
ND1 A:HIS96 4.3 2.7 1.0
CG A:HIS96 4.4 2.7 1.0
OE1 A:GLU106 4.4 2.7 1.0
NE2 A:HIS119 4.4 2.7 1.0
CD2 A:HIS119 4.5 2.7 1.0
CG A:HIS94 4.6 2.7 1.0
ND1 A:HIS94 4.6 2.7 1.0
CH2 A:TRP209 4.9 2.7 1.0
CG2 A:THR200 5.0 2.8 1.0

Reference:

A.Desmyter, K.Decanniere, S.Muyldermans, L.Wyns. Antigen Specificity and High Affinity Binding Provided By One Single Loop of A Camel Single-Domain Antibody. J.Biol.Chem. V. 276 26285 2001.
ISSN: ISSN 0021-9258
PubMed: 11342547
DOI: 10.1074/JBC.M102107200
Page generated: Sun Oct 13 01:22:09 2024

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