Calcium in PDB 9g8u: Structure of the Lipa:Lipb Complex From Acinetobacter Baumannii

All present enzymatic activity of Structure of the Lipa:Lipb Complex From Acinetobacter Baumannii:
3.1.1.3;

The structure of Structure of the Lipa:Lipb Complex From Acinetobacter Baumannii, PDB code: 9g8u was solved by Y.R.De Oliveira Silva, C.Contreras-Martel, R.Rodrigues De Melo, L.Zanphorlin, D.M.Trindade, A.Dessen, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	48.30 / 3.17
Space group	P 32 2 1
Cell size a, b, c (Å), α, β, γ (°)	133.686, 133.686, 139.715, 90, 90, 120
R / Rfree (%)	27.7 / 29.5

The structure of Structure of the Lipa:Lipb Complex From Acinetobacter Baumannii also contains other interesting chemical elements:

Chlorine

(Cl)

1 atom

The binding sites of Calcium atom in the Structure of the Lipa:Lipb Complex From Acinetobacter Baumannii (pdb code 9g8u). 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 Structure of the Lipa:Lipb Complex From Acinetobacter Baumannii, PDB code: 9g8u:

Calcium binding site 1 out of 1 in the Structure of the Lipa:Lipb Complex From Acinetobacter Baumannii


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 1 of Structure of the Lipa:Lipb Complex From Acinetobacter Baumannii within 5.0Å range: probe atom residue distance (Å) B Occ A:Ca401 b:109.3 occ:1.00 OD2 A:ASP248 2.1 138.7 1.0 OD1 A:ASP292 2.3 121.5 1.0 O A:ILE300 2.4 141.6 1.0 O A:GLN296 2.9 165.1 1.0 CG A:ASP248 3.0 139.2 1.0 CB A:ASP248 3.3 127.4 1.0 C A:ILE300 3.3 136.2 1.0 CG A:ASP292 3.3 124.8 1.0 OG1 A:THR244 3.6 162.8 1.0 C A:GLN296 3.7 146.9 1.0 N A:VAL297 3.8 117.5 1.0 OD2 A:ASP292 3.8 114.2 1.0 ND2 A:ASN289 3.9 127.4 1.0 OD1 A:ASP251 4.0 125.5 1.0 N A:ARG301 4.1 132.1 1.0 CA A:ARG301 4.1 128.4 1.0 OD1 A:ASP248 4.1 137.4 1.0 OD1 A:ASN289 4.1 171.9 1.0 CB A:ILE300 4.2 115.7 1.0 CA A:ILE300 4.3 123.3 1.0 CG2 A:ILE300 4.4 118.3 1.0 CG A:ASN289 4.4 140.1 1.0 CB A:ASP292 4.6 114.4 1.0 CB A:ARG301 4.7 128.6 1.0 N A:ILE300 4.7 109.5 1.0 CA A:ASP248 4.7 130.2 1.0 OD2 A:ASP251 4.8 113.9 1.0 CG A:ASP251 4.8 115.9 1.0 CA A:ASP292 4.8 111.3 1.0 N A:ASP292 4.9 107.3 1.0 CB A:THR244 4.9 155.2 1.0

Y.R.De Oliveira Silva, C.Contreras-Martel, R.Rodrigues De Melo, L.M.Zanphorlin, D.M.Trindade, A.Dessen. Architecture of An Embracing Lipase-Foldase Complex of the Type II Secretion System of Acinetobacter Baumannii. Structure 2025.
ISSN: ISSN 0969-2126
PubMed: 39904335
DOI: 10.1016/J.STR.2024.12.022