Calcium in PDB 1fn7: Coupling of Damage Recognition and Catalysis By A Human Base-Excision Dna Repair Protein

The structure of Coupling of Damage Recognition and Catalysis By A Human Base-Excision Dna Repair Protein, PDB code: 1fn7 was solved by D.P.G.Norman, S.D.Bruner, G.L.Verdine, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	29.85 / 2.60
Space group	P 65 2 2
Cell size a, b, c (Å), α, β, γ (°)	92.113, 92.113, 211.014, 90.00, 90.00, 120.00
R / Rfree (%)	22.1 / 27

The binding sites of Calcium atom in the Coupling of Damage Recognition and Catalysis By A Human Base-Excision Dna Repair Protein (pdb code 1fn7). This binding sites where shown within 5.0 Angstroms radius around Calcium atom.
In total only one binding site of Calcium was determined in the Coupling of Damage Recognition and Catalysis By A Human Base-Excision Dna Repair Protein, PDB code: 1fn7:

Calcium binding site 1 out of 1 in the Coupling of Damage Recognition and Catalysis By A Human Base-Excision Dna Repair Protein


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 1 of Coupling of Damage Recognition and Catalysis By A Human Base-Excision Dna Repair Protein within 5.0Å range: probe atom residue distance (Å) B Occ D:Ca1001 b:0.9 occ:1.00 O D:HOH1003 3.5 47.0 1.0 OP2 D:DA22 3.8 68.3 1.0 C8 D:DA22 3.9 52.6 1.0 CG1 A:VAL269 4.2 35.6 1.0 C2' D:DC21 4.2 77.1 1.0 N7 D:DA22 4.2 51.6 1.0 C3' D:DC21 4.6 76.8 1.0 CB A:VAL269 4.6 32.2 1.0 CG2 A:VAL269 4.9 30.4 1.0 O5' D:DA22 4.9 65.9 1.0 P D:DA22 4.9 69.7 1.0

D.P.Norman, S.D.Bruner, G.L.Verdine. Coupling of Substrate Recognition and Catalysis By A Human Base-Excision Dna Repair Protein. J.Am.Chem.Soc. V. 123 359 2001.
ISSN: ISSN 0002-7863
PubMed: 11456534
DOI: 10.1021/JA003144M