Zinc in PDB 1adu: Early E2A Dna-Binding Protein

The structure of Early E2A Dna-Binding Protein, PDB code: 1adu was solved by P.A.Tucker, P.N.Kanellopoulos, D.Tsernoglou, P.C.Van Der Vliet, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	6.00 / 3.00
Space group	P 21 21 21
Cell size a, b, c (Å), α, β, γ (°)	61.000, 91.200, 149.400, 90.00, 90.00, 90.00
R / Rfree (%)	20.1 / 29.6

The binding sites of Zinc atom in the Early E2A Dna-Binding Protein (pdb code 1adu). This binding sites where shown within 5.0 Angstroms radius around Zinc atom.
In total 4 binding sites of Zinc where determined in the Early E2A Dna-Binding Protein, PDB code: 1adu:
Jump to Zinc binding site number: 1; 2; 3; 4;

Zinc binding site 1 out of 4 in the Early E2A Dna-Binding Protein


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 1 of Early E2A Dna-Binding Protein within 5.0Å range: probe atom residue distance (Å) B Occ A:Zn530 b:18.5 occ:1.00 ND1 A:HIS286 2.0 6.2 1.0 SG A:CYS339 2.3 14.6 1.0 SG A:CYS355 2.3 24.8 1.0 SG A:CYS284 2.3 22.1 1.0 CE1 A:HIS286 2.8 6.0 1.0 CG A:HIS286 3.1 9.3 1.0 CB A:CYS339 3.2 9.3 1.0 CB A:CYS284 3.2 11.7 1.0 CB A:CYS355 3.3 20.1 1.0 CB A:HIS286 3.7 11.0 1.0 NE2 A:HIS286 4.0 7.9 1.0 N A:CYS355 4.0 26.6 1.0 CA A:CYS339 4.1 16.4 1.0 N A:HIS286 4.1 14.4 1.0 CD2 A:HIS286 4.2 8.3 1.0 CA A:CYS355 4.3 25.0 1.0 N A:LEU285 4.4 2.1 1.0 CA A:HIS286 4.5 17.0 1.0 CA A:CYS284 4.5 4.2 1.0 CD2 A:HIS341 4.6 27.7 1.0 C A:CYS284 4.6 4.9 1.0 C A:CYS339 4.8 20.0 1.0 N A:VAL340 4.9 21.4 1.0 OG A:SER288 4.9 33.1 1.0 C A:LEU285 4.9 9.0 1.0 C A:SER354 4.9 25.1 1.0

Zinc binding site 2 out of 4 in the Early E2A Dna-Binding Protein


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 2 of Early E2A Dna-Binding Protein within 5.0Å range: probe atom residue distance (Å) B Occ A:Zn531 b:41.9 occ:1.00 SG A:CYS450 2.3 31.3 1.0 SG A:CYS467 2.3 45.2 1.0 SG A:CYS398 2.3 42.5 1.0 SG A:CYS396 2.3 36.5 1.0 CB A:CYS450 3.2 38.7 1.0 CB A:CYS467 3.2 44.9 1.0 CB A:CYS398 3.3 33.6 1.0 CB A:CYS396 3.4 32.5 1.0 N A:CYS467 3.5 51.1 1.0 N A:CYS398 3.6 42.0 1.0 CA A:CYS450 3.9 29.2 1.0 CA A:CYS467 3.9 45.6 1.0 C A:ASN466 4.0 55.0 1.0 CA A:CYS398 4.1 39.0 1.0 N A:GLU397 4.1 43.7 1.0 N A:CYS451 4.2 22.7 1.0 CA A:ASN466 4.4 56.7 1.0 C A:CYS450 4.5 29.5 1.0 C A:CYS467 4.5 43.1 1.0 O A:CYS467 4.6 41.4 1.0 C A:GLU397 4.6 45.6 1.0 O A:ASN466 4.6 54.8 1.0 C A:CYS396 4.6 40.5 1.0 CA A:CYS396 4.6 35.7 1.0 CA A:GLU397 4.7 47.5 1.0 CB A:GLU397 4.9 52.4 1.0

Zinc binding site 3 out of 4 in the Early E2A Dna-Binding Protein


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 3 of Early E2A Dna-Binding Protein within 5.0Å range: probe atom residue distance (Å) B Occ B:Zn530 b:44.1 occ:1.00 ND1 B:HIS286 2.0 46.6 1.0 SG B:CYS355 2.3 46.6 1.0 SG B:CYS339 2.3 44.4 1.0 SG B:CYS284 2.3 49.4 1.0 CE1 B:HIS286 2.8 48.2 1.0 CB B:CYS284 3.2 39.0 1.0 CG B:HIS286 3.2 47.0 1.0 CB B:CYS339 3.2 46.5 1.0 CB B:CYS355 3.3 45.4 1.0 N B:CYS355 3.8 53.1 1.0 CB B:HIS286 3.8 44.5 1.0 N B:HIS286 4.0 39.0 1.0 NE2 B:HIS286 4.1 44.2 1.0 CA B:CYS339 4.2 50.6 1.0 CA B:CYS355 4.2 48.5 1.0 CD2 B:HIS286 4.3 43.2 1.0 N B:LEU285 4.4 31.8 1.0 CA B:CYS284 4.5 34.5 1.0 CA B:HIS286 4.6 40.6 1.0 C B:CYS284 4.6 33.5 1.0 C B:SER354 4.7 52.6 1.0 CA B:SER354 4.9 49.5 1.0 C B:CYS339 4.9 50.2 1.0 N B:VAL340 5.0 52.1 1.0

Zinc binding site 4 out of 4 in the Early E2A Dna-Binding Protein


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 4 of Early E2A Dna-Binding Protein within 5.0Å range: probe atom residue distance (Å) B Occ B:Zn531 b:52.1 occ:1.00 SG B:CYS467 2.3 47.6 1.0 SG B:CYS398 2.3 35.8 1.0 SG B:CYS450 2.3 41.9 1.0 SG B:CYS396 2.3 39.0 1.0 CB B:CYS398 3.2 45.2 1.0 CB B:CYS450 3.3 42.8 1.0 CB B:CYS467 3.3 50.0 1.0 N B:CYS467 3.4 61.5 1.0 CB B:CYS396 3.4 43.3 1.0 N B:CYS398 3.4 52.0 1.0 C B:ASN466 3.7 66.2 1.0 CA B:CYS450 3.9 43.0 1.0 CA B:CYS467 3.9 54.1 1.0 CA B:CYS398 3.9 50.0 1.0 N B:GLU397 3.9 48.4 1.0 CA B:ASN466 4.0 66.8 1.0 N B:CYS451 4.3 52.3 1.0 C B:GLU397 4.3 53.0 1.0 C B:CYS396 4.3 43.7 1.0 O B:ASN466 4.4 69.5 1.0 CA B:CYS396 4.5 41.3 1.0 CA B:GLU397 4.5 53.0 1.0 C B:CYS450 4.6 49.5 1.0 C B:CYS467 4.6 53.2 1.0 O B:CYS467 4.6 53.6 1.0 CB B:GLU397 4.7 58.9 1.0 O B:PRO465 4.8 68.0 1.0 CB B:PHE469 4.9 15.2 1.0 N B:ASN466 5.0 65.1 1.0

P.N.Kanellopoulos, D.Tsernoglou, P.C.Van Der Vliet, P.A.Tucker. Alternative Arrangements of the Protein Chain Are Possible For the Adenovirus Single-Stranded Dna Binding Protein. J.Mol.Biol. V. 257 1 1996.
ISSN: ISSN 0022-2836
PubMed: 8632448
DOI: 10.1006/JMBI.1996.0141