Barium in PDB 2y5y: Crystal Structure of Lacy in Complex with An Affinity Inactivator

The structure of Crystal Structure of Lacy in Complex with An Affinity Inactivator, PDB code: 2y5y was solved by V.Chaptal, S.Kwon, M.R.Sawaya, L.Guan, H.R.Kaback, J.Abramson, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	28.28 / 3.38
Space group	P 21 21 21
Cell size a, b, c (Å), α, β, γ (°)	102.560, 127.840, 189.870, 90.00, 90.00, 90.00
R / Rfree (%)	28.64 / 30.27

The binding sites of Barium atom in the Crystal Structure of Lacy in Complex with An Affinity Inactivator (pdb code 2y5y). This binding sites where shown within 5.0 Angstroms radius around Barium atom.
In total 2 binding sites of Barium where determined in the Crystal Structure of Lacy in Complex with An Affinity Inactivator, PDB code: 2y5y:
Jump to Barium binding site number: 1; 2;

Barium binding site 1 out of 2 in the Crystal Structure of Lacy in Complex with An Affinity Inactivator


Mono view


Stereo pair view

A full contact list of Barium with other atoms in the Ba binding site number 1 of Crystal Structure of Lacy in Complex with An Affinity Inactivator within 5.0Å range: probe atom residue distance (Å) B Occ A:Ba501 b:0.0 occ:1.00 OD1 A:ASN204 3.1 0.6 1.0 OE2 A:GLU130 3.4 0.2 1.0 OE1 A:GLU130 3.4 0.5 1.0 CD A:GLU130 3.8 0.8 1.0 CG A:ASN204 4.2 0.1 1.0 ND2 A:ASN204 4.6 0.4 1.0

Barium binding site 2 out of 2 in the Crystal Structure of Lacy in Complex with An Affinity Inactivator


Mono view


Stereo pair view

A full contact list of Barium with other atoms in the Ba binding site number 2 of Crystal Structure of Lacy in Complex with An Affinity Inactivator within 5.0Å range: probe atom residue distance (Å) B Occ B:Ba501 b:0.2 occ:1.00 OD1 B:ASN204 3.0 0.4 1.0 OE2 B:GLU130 3.4 1.0 1.0 OE1 B:GLU130 3.4 0.9 1.0 CD B:GLU130 3.8 0.2 1.0 CG B:ASN204 4.2 0.5 1.0 ND2 B:ASN204 4.7 0.4 1.0

V.Chaptal, S.Kwon, M.R.Sawaya, L.Guan, H.R.Kaback, J.Abramson. Crystal Structure of Lactose Permease in Complex with An Affinity Inactivator Yields Unique Insight Into Sugar Recognition. Proc.Natl.Acad.Sci.Usa V. 108 9361 2011.
ISSN: ISSN 0027-8424
PubMed: 21593407
DOI: 10.1073/PNAS.1105687108