Copper in PDB 1baw: Plastocyanin From Phormidium Laminosum

The structure of Plastocyanin From Phormidium Laminosum, PDB code: 1baw was solved by C.S.Bond, J.M.Guss, H.C.Freeman, M.J.Wagner, C.J.Howe, D.S.Bendall, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	30.00 / 2.80
Space group	P 43 21 2
Cell size a, b, c (Å), α, β, γ (°)	86.570, 86.570, 91.470, 90.00, 90.00, 90.00
R / Rfree (%)	19.3 / 25.8

The structure of Plastocyanin From Phormidium Laminosum also contains other interesting chemical elements:

Zinc

(Zn)

3 atoms

The binding sites of Copper atom in the Plastocyanin From Phormidium Laminosum (pdb code 1baw). This binding sites where shown within 5.0 Angstroms radius around Copper atom.
In total 3 binding sites of Copper where determined in the Plastocyanin From Phormidium Laminosum, PDB code: 1baw:
Jump to Copper binding site number: 1; 2; 3;

Copper binding site 1 out of 3 in the Plastocyanin From Phormidium Laminosum


Mono view


Stereo pair view

A full contact list of Copper with other atoms in the Cu binding site number 1 of Plastocyanin From Phormidium Laminosum within 5.0Å range: probe atom residue distance (Å) B Occ A:Cu106 b:31.2 occ:1.00 ND1 A:HIS39 2.0 20.0 1.0 SG A:CYS89 2.1 18.4 1.0 ND1 A:HIS92 2.1 20.0 1.0 SD A:MET97 2.7 18.0 1.0 CE1 A:HIS39 2.8 20.0 1.0 CG A:HIS92 3.1 20.0 1.0 CE1 A:HIS92 3.1 20.0 1.0 CG A:HIS39 3.2 20.0 1.0 CB A:CYS89 3.2 18.4 1.0 CB A:HIS92 3.3 20.0 1.0 CE A:MET97 3.5 18.0 1.0 O A:PRO38 3.5 25.1 1.0 CB A:HIS39 3.7 20.0 1.0 CA A:HIS39 3.8 21.4 1.0 NE2 A:HIS39 4.0 20.0 1.0 NE2 A:HIS92 4.2 20.0 1.0 CG A:PRO91 4.2 16.1 1.0 CD2 A:HIS92 4.2 20.0 1.0 CD2 A:HIS39 4.2 20.0 1.0 CG A:MET97 4.2 18.0 1.0 N A:HIS92 4.3 13.7 1.0 C A:PRO38 4.4 28.2 1.0 CA A:HIS92 4.5 13.7 1.0 N A:HIS39 4.5 21.4 1.0 CA A:CYS89 4.6 9.1 1.0 CB A:MET97 4.7 18.0 1.0 C A:HIS39 4.9 21.4 1.0 N A:ASN40 4.9 8.1 1.0 CD A:PRO91 5.0 16.1 1.0

Copper binding site 2 out of 3 in the Plastocyanin From Phormidium Laminosum


Mono view


Stereo pair view

A full contact list of Copper with other atoms in the Cu binding site number 2 of Plastocyanin From Phormidium Laminosum within 5.0Å range: probe atom residue distance (Å) B Occ B:Cu106 b:22.3 occ:1.00 ND1 B:HIS39 1.9 14.9 1.0 SG B:CYS89 2.2 16.5 1.0 ND1 B:HIS92 2.2 25.0 1.0 CE1 B:HIS39 2.7 14.9 1.0 SD B:MET97 2.7 22.7 1.0 CG B:HIS39 3.1 14.9 1.0 CG B:HIS92 3.1 25.0 1.0 CE1 B:HIS92 3.2 25.0 1.0 CB B:CYS89 3.3 16.5 1.0 CB B:HIS92 3.4 25.0 1.0 CE B:MET97 3.4 22.7 1.0 O B:PRO38 3.5 12.2 1.0 CB B:HIS39 3.7 14.9 1.0 CA B:HIS39 3.8 14.8 1.0 NE2 B:HIS39 3.9 14.9 1.0 CD2 B:HIS39 4.1 14.9 1.0 CG B:MET97 4.2 22.7 1.0 NE2 B:HIS92 4.3 25.0 1.0 CD2 B:HIS92 4.3 25.0 1.0 CG B:PRO91 4.3 9.8 1.0 C B:PRO38 4.4 18.6 1.0 N B:HIS92 4.4 17.4 1.0 CA B:HIS92 4.5 17.4 1.0 N B:HIS39 4.6 14.8 1.0 CA B:CYS89 4.6 10.7 1.0 CB B:MET97 4.7 22.7 1.0 C B:HIS39 4.9 14.8 1.0 N B:ASN40 4.9 9.6 1.0

Copper binding site 3 out of 3 in the Plastocyanin From Phormidium Laminosum


Mono view


Stereo pair view

A full contact list of Copper with other atoms in the Cu binding site number 3 of Plastocyanin From Phormidium Laminosum within 5.0Å range: probe atom residue distance (Å) B Occ C:Cu106 b:28.7 occ:1.00 ND1 C:HIS39 1.9 23.9 1.0 SG C:CYS89 2.1 33.7 1.0 ND1 C:HIS92 2.2 29.8 1.0 CE1 C:HIS39 2.7 23.9 1.0 SD C:MET97 2.8 16.1 1.0 CG C:HIS39 3.1 23.9 1.0 CE1 C:HIS92 3.2 29.8 1.0 CG C:HIS92 3.2 29.8 1.0 CB C:CYS89 3.2 33.7 1.0 CB C:HIS92 3.5 29.8 1.0 CE C:MET97 3.5 16.1 1.0 O C:PRO38 3.5 15.6 1.0 CB C:HIS39 3.6 23.9 1.0 CA C:HIS39 3.7 34.7 1.0 NE2 C:HIS39 3.9 23.9 1.0 CD2 C:HIS39 4.1 23.9 1.0 CG C:PRO91 4.2 34.8 1.0 NE2 C:HIS92 4.3 29.8 1.0 CG C:MET97 4.3 16.1 1.0 CD2 C:HIS92 4.3 29.8 1.0 C C:PRO38 4.3 26.7 1.0 N C:HIS92 4.4 25.5 1.0 N C:HIS39 4.5 34.7 1.0 CA C:HIS92 4.6 25.5 1.0 CA C:CYS89 4.6 12.0 1.0 CB C:MET97 4.8 16.1 1.0 C C:HIS39 4.8 34.7 1.0 N C:ASN40 4.8 21.2 1.0 CD C:PRO91 5.0 34.8 1.0

C.S.Bond, D.S.Bendall, H.C.Freeman, J.M.Guss, C.J.Howe, M.J.Wagner, M.C.Wilce. The Structure of Plastocyanin From the Cyanobacterium Phormidium Laminosum. Acta Crystallogr.,Sect.D V. 55 414 1999.
ISSN: ISSN 0907-4449
PubMed: 10089349
DOI: 10.1107/S0907444998012074