Calcium in PDB 1u2v: Crystal Structure of ARP2/3 Complex with Bound Adp and Calcium

The structure of Crystal Structure of ARP2/3 Complex with Bound Adp and Calcium, PDB code: 1u2v was solved by B.J.Nolen, R.S.Littlefield, T.D.Pollard, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	30.00 / 2.55
Space group	P 21 21 21
Cell size a, b, c (Å), α, β, γ (°)	111.300, 129.300, 204.700, 90.00, 90.00, 90.00
R / Rfree (%)	22.3 / 25.8

The binding sites of Calcium atom in the Crystal Structure of ARP2/3 Complex with Bound Adp and Calcium (pdb code 1u2v). 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 Crystal Structure of ARP2/3 Complex with Bound Adp and Calcium, PDB code: 1u2v:

Calcium binding site 1 out of 1 in the Crystal Structure of ARP2/3 Complex with Bound Adp and Calcium


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 1 of Crystal Structure of ARP2/3 Complex with Bound Adp and Calcium within 5.0Å range: probe atom residue distance (Å) B Occ A:Ca500 b:75.8 occ:1.00 OD1 A:ASP11 3.3 31.8 1.0 OD2 A:ASP11 3.6 28.8 1.0 CG A:ASP11 3.8 31.0 1.0 NZ A:LYS18 4.0 25.5 1.0 CA A:GLY13 4.2 31.9 1.0 CD A:GLN144 4.3 33.7 1.0 CG A:GLN144 4.3 30.7 1.0 OE1 A:GLN144 4.4 33.9 1.0 CG2 A:VAL377 4.5 26.1 1.0 O A:HOH1064 4.5 46.3 1.0 CB A:VAL377 4.5 27.6 1.0 CE A:LYS18 4.6 26.6 1.0 NE2 A:GLN144 4.7 32.2 1.0 N A:GLY13 4.7 32.9 1.0 CG1 A:VAL377 4.7 28.2 1.0 O A:HOH1011 4.8 28.0 1.0 O2B A:ADP1001 4.9 70.7 1.0

B.J.Nolen, R.S.Littlefield, T.D.Pollard. Crystal Structures of Actin-Related Protein 2/3 Complex with Bound Atp or Adp Proc.Natl.Acad.Sci.Usa V. 101 15627 2004.
ISSN: ISSN 0027-8424
PubMed: 15505213
DOI: 10.1073/PNAS.0407149101