Zinc in PDB 1ltx: Structure of Rab Escort Protein-1 in Complex with Rab Geranylgeranyl Transferase and Isoprenoid

The structure of Structure of Rab Escort Protein-1 in Complex with Rab Geranylgeranyl Transferase and Isoprenoid, PDB code: 1ltx was solved by O.Pylypenko, A.Rak, R.Reents, A.Niculae, N.H.Thoma, H.Waldmann, I.Schlichting, R.S.Goody, K.Alexandrov, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	19.74 / 2.70
Space group	P 1 21 1
Cell size a, b, c (Å), α, β, γ (°)	68.700, 197.300, 85.300, 90.00, 112.80, 90.00
R / Rfree (%)	22.4 / 27.2

The structure of Structure of Rab Escort Protein-1 in Complex with Rab Geranylgeranyl Transferase and Isoprenoid also contains other interesting chemical elements:

Chlorine

(Cl)

1 atom

The binding sites of Zinc atom in the Structure of Rab Escort Protein-1 in Complex with Rab Geranylgeranyl Transferase and Isoprenoid (pdb code 1ltx). 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 Structure of Rab Escort Protein-1 in Complex with Rab Geranylgeranyl Transferase and Isoprenoid, PDB code: 1ltx:

Zinc binding site 1 out of 1 in the Structure of Rab Escort Protein-1 in Complex with Rab Geranylgeranyl Transferase and Isoprenoid


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 1 of Structure of Rab Escort Protein-1 in Complex with Rab Geranylgeranyl Transferase and Isoprenoid within 5.0Å range: probe atom residue distance (Å) B Occ B:Zn900 b:71.7 occ:1.00 OD2 B:ASP238 2.1 62.2 1.0 NE2 B:HIS290 2.2 49.9 1.0 SG B:CYS240 2.5 57.8 1.0 CG B:ASP238 2.7 61.7 1.0 OD1 B:ASP238 2.8 64.1 1.0 CE1 B:HIS290 3.2 50.8 1.0 O P:HOH20 3.2 33.0 1.0 CD2 B:HIS290 3.2 50.5 1.0 CB B:CYS240 3.2 56.9 1.0 CE1 B:PHE289 4.1 52.4 1.0 CB B:ASP238 4.1 59.1 1.0 ND1 B:HIS290 4.3 50.1 1.0 CG B:HIS290 4.3 51.1 1.0 CA B:CYS240 4.5 57.0 1.0 CB B:ASP280 4.5 59.7 1.0 N B:CYS240 4.5 54.8 1.0 CD1 B:PHE289 4.6 52.3 1.0 CZ B:PHE289 5.0 52.1 1.0

O.Pylypenko, A.Rak, R.Reents, A.Niculae, V.Sidorovitch, M.D.Cioaca, E.Bessolitsyna, N.H.Thoma, H.Waldmann, I.Schlichting, R.S.Goody, K.Alexandrov. Structure of Rab Escort Protein-1 in Complex with Rab Geranylgeranyltransferase Mol.Cell V. 11 483 2003.
ISSN: ISSN 1097-2765
PubMed: 12620235
DOI: 10.1016/S1097-2765(03)00044-3