Calcium in PDB 6obo: Ricin A Chain Bound to Vhh Antibody V6A6

All present enzymatic activity of Ricin A Chain Bound to Vhh Antibody V6A6:
3.2.2.22;

The structure of Ricin A Chain Bound to Vhh Antibody V6A6, PDB code: 6obo was solved by M.J.Rudolph, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	48.89 / 1.90
Space group	C 1 2 1
Cell size a, b, c (Å), α, β, γ (°)	123.242, 112.929, 93.081, 90.00, 127.49, 90.00
R / Rfree (%)	20.7 / 24.4

The binding sites of Calcium atom in the Ricin A Chain Bound to Vhh Antibody V6A6 (pdb code 6obo). This binding sites where shown within 5.0 Angstroms radius around Calcium atom.
In total 2 binding sites of Calcium where determined in the Ricin A Chain Bound to Vhh Antibody V6A6, PDB code: 6obo:
Jump to Calcium binding site number: 1; 2;

Calcium binding site 1 out of 2 in the Ricin A Chain Bound to Vhh Antibody V6A6


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 1 of Ricin A Chain Bound to Vhh Antibody V6A6 within 5.0Å range: probe atom residue distance (Å) B Occ C:Ca204 b:16.0 occ:1.00 O C:ACY202 2.2 26.2 1.0 OXT C:ACY203 2.4 20.9 1.0 O C:THR57 2.4 14.7 1.0 O C:ACY203 2.4 31.3 1.0 OXT C:ACY202 2.4 24.5 1.0 OG1 C:THR57 2.5 16.1 1.0 OXT C:ACY201 2.5 24.0 1.0 O C:ACY201 2.5 18.9 1.0 C C:ACY202 2.6 35.2 1.0 C C:ACY203 2.7 31.8 1.0 C C:ACY201 2.8 23.2 1.0 C C:THR57 3.4 14.2 1.0 CB C:THR57 3.6 16.6 1.0 N C:THR57 3.7 21.0 1.0 CA C:THR57 3.8 16.2 1.0 CH3 C:ACY202 4.1 39.0 1.0 CH3 C:ACY203 4.2 31.8 1.0 CH3 C:ACY201 4.3 27.7 1.0 N C:ASN58 4.5 16.6 1.0 O C:HOH332 4.6 39.6 1.0 O C:HOH381 4.6 25.7 1.0 O C:HOH322 4.6 27.5 1.0 OXT D:ACY201 4.6 22.5 1.0 O C:HOH370 4.7 48.0 1.0 CG2 C:THR57 4.7 13.7 1.0 O C:HOH311 4.8 28.1 1.0 O C:HOH348 4.8 19.4 1.0 O D:ACY202 4.8 23.4 1.0 OXT D:ACY203 4.9 27.1 1.0 CA C:ASN58 4.9 16.6 1.0 CE2 C:TYR59 5.0 14.8 1.0 C C:ARG56 5.0 23.9 1.0

Calcium binding site 2 out of 2 in the Ricin A Chain Bound to Vhh Antibody V6A6


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 2 of Ricin A Chain Bound to Vhh Antibody V6A6 within 5.0Å range: probe atom residue distance (Å) B Occ D:Ca204 b:40.1 occ:1.00 OG1 D:THR57 2.4 20.1 1.0 OXT D:ACY202 2.5 16.8 1.0 O D:THR57 2.5 16.7 1.0 O D:ACY202 2.5 23.4 1.0 O D:ACY203 2.5 19.9 1.0 O D:ACY201 2.5 17.3 1.0 OXT D:ACY201 2.6 22.5 1.0 OXT D:ACY203 2.6 27.1 1.0 C D:ACY202 2.8 24.7 1.0 C D:ACY203 2.8 33.1 1.0 C D:ACY201 2.9 19.2 1.0 C D:THR57 3.4 15.9 1.0 CB D:THR57 3.6 17.4 1.0 N D:THR57 3.7 22.3 1.0 CA D:THR57 3.8 18.8 1.0 O D:HOH340 3.9 33.2 1.0 CH3 D:ACY202 4.2 25.7 1.0 O D:HOH308 4.3 26.1 1.0 CH3 D:ACY203 4.3 37.2 1.0 CH3 D:ACY201 4.4 19.2 1.0 N D:ASN58 4.5 16.0 1.0 OXT C:ACY201 4.6 24.0 1.0 CG2 D:THR57 4.7 15.7 1.0 OXT C:ACY202 4.7 24.5 1.0 O D:HOH370 4.8 23.1 1.0 O D:HOH343 4.8 36.9 1.0 O D:HOH341 4.8 37.0 1.0 O C:ACY203 4.9 31.3 1.0 CA D:ASN58 5.0 16.9 1.0 CE2 D:TYR59 5.0 17.4 1.0 C D:ARG56 5.0 22.1 1.0

M.J.Rudolph, M.J.Rudolph. N/A N/A.