Calcium in PDB 5wtl: Crystal Structure of the Periplasmic Portion of Outer Membrane Protein A (Ompa) From Capnocytophaga Gingivalis

The structure of Crystal Structure of the Periplasmic Portion of Outer Membrane Protein A (Ompa) From Capnocytophaga Gingivalis, PDB code: 5wtl was solved by S.Dai, K.Tan, S.Ye, R.Zhang, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	42.51 / 2.30
Space group	P 21 21 21
Cell size a, b, c (Å), α, β, γ (°)	73.205, 87.343, 185.458, 90.00, 90.00, 90.00
R / Rfree (%)	20.3 / 25.5

Pages:

>>> Page 1 <<< Page 2, Binding sites: 11 - 20; Page 3, Binding sites: 21 - 30; Page 4, Binding sites: 31 - 40; Page 5, Binding sites: 41 - 41;

Binding sites:

The binding sites of Calcium atom in the Crystal Structure of the Periplasmic Portion of Outer Membrane Protein A (Ompa) From Capnocytophaga Gingivalis (pdb code 5wtl). This binding sites where shown within 5.0 Angstroms radius around Calcium atom.
In total 41 binding sites of Calcium where determined in the Crystal Structure of the Periplasmic Portion of Outer Membrane Protein A (Ompa) From Capnocytophaga Gingivalis, PDB code: 5wtl:
Jump to Calcium binding site number: 1; 2; 3; 4; 5; 6; 7; 8; 9; 10;

Calcium binding site 1 out of 41 in the Crystal Structure of the Periplasmic Portion of Outer Membrane Protein A (Ompa) From Capnocytophaga Gingivalis


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 the Periplasmic Portion of Outer Membrane Protein A (Ompa) From Capnocytophaga Gingivalis within 5.0Å range: probe atom residue distance (Å) B Occ A:Ca1001 b:87.7 occ:1.00 OD1 A:ASP200 2.3 0.6 1.0 OD1 A:ASP202 2.4 0.5 1.0 OD1 A:ASP198 2.4 0.6 1.0 O A:ILE204 2.4 97.1 1.0 OD2 A:ASP209 2.4 0.2 1.0 O A:HOH1160 2.4 46.5 1.0 CG A:ASP202 3.1 0.5 1.0 OD2 A:ASP202 3.4 0.9 1.0 CG A:ASP200 3.4 0.2 1.0 CG A:ASP198 3.5 0.8 1.0 C A:ILE204 3.6 98.7 1.0 CG A:ASP209 3.6 99.4 1.0 OD2 A:ASP200 3.8 95.5 1.0 CA A:CA1002 4.0 84.9 1.0 N A:ILE204 4.1 99.0 1.0 N A:ASP202 4.1 0.3 1.0 OD2 A:ASP198 4.1 0.2 1.0 CB A:ASP209 4.2 1.0 1.0 CA A:ILE204 4.2 95.6 1.0 N A:ASP200 4.3 0.6 1.0 CB A:ILE204 4.3 91.6 1.0 OD1 A:ASP206 4.4 0.5 1.0 CA A:ASP198 4.4 0.7 1.0 CB A:ASP202 4.4 0.9 1.0 N A:LYS201 4.5 0.4 1.0 N A:THR199 4.5 0.5 1.0 CB A:ASP198 4.5 0.4 1.0 O A:PRO205 4.6 0.7 1.0 OD1 A:ASP209 4.6 93.4 1.0 C A:PRO205 4.6 0.2 1.0 CB A:ASP200 4.6 0.7 1.0 N A:PRO205 4.7 0.2 1.0 C A:ASP198 4.7 0.6 1.0 CA A:ASP202 4.7 0.3 1.0 N A:GLY203 4.7 0.6 1.0 CA A:ASP200 4.8 0.6 1.0 C A:ASP200 4.8 0.0 1.0 CG2 A:ILE204 4.9 89.1 1.0 N A:ASP206 4.9 0.1 1.0 C A:ASP202 5.0 0.5 1.0 CA A:PRO205 5.0 0.1 1.0

Calcium binding site 2 out of 41 in the Crystal Structure of the Periplasmic Portion of Outer Membrane Protein A (Ompa) From Capnocytophaga Gingivalis


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 2 of Crystal Structure of the Periplasmic Portion of Outer Membrane Protein A (Ompa) From Capnocytophaga Gingivalis within 5.0Å range: probe atom residue distance (Å) B Occ A:Ca1002 b:84.9 occ:1.00 O A:CYS211 2.3 92.6 1.0 O A:VAL214 2.4 86.4 1.0 OD2 A:ASP202 2.4 0.9 1.0 OD2 A:ASP200 2.4 95.5 1.0 OD2 A:ASP209 2.4 0.2 1.0 OD1 A:ASP209 2.4 93.4 1.0 O A:GLY222 2.5 84.2 1.0 CG A:ASP209 2.8 99.4 1.0 CG A:ASP200 3.3 0.2 1.0 C A:CYS211 3.4 0.4 1.0 C A:VAL214 3.4 87.9 1.0 C A:GLY222 3.5 79.7 1.0 OD1 A:ASP200 3.6 0.6 1.0 CG A:ASP202 3.6 0.5 1.0 CA A:GLY222 3.9 80.8 1.0 N A:GLY216 3.9 84.6 1.0 CA A:CA1001 4.0 87.7 1.0 CA A:PRO212 4.0 99.8 1.0 OD1 A:ASP202 4.1 0.5 1.0 N A:PRO212 4.1 94.6 1.0 N A:PRO215 4.2 97.7 1.0 N A:VAL214 4.2 91.5 1.0 CA A:PRO215 4.2 95.8 1.0 CB A:ASP209 4.3 1.0 1.0 C A:PRO212 4.3 0.9 1.0 O A:HOH1160 4.4 46.5 1.0 CA A:VAL214 4.4 88.9 1.0 CA A:CYS211 4.4 0.4 1.0 C A:PRO215 4.5 97.2 1.0 CB A:CYS211 4.5 97.8 1.0 O A:PRO212 4.6 0.8 1.0 CB A:ASP200 4.6 0.7 1.0 N A:CYS211 4.7 1.0 1.0 N A:CYS223 4.7 73.8 1.0 N A:GLU213 4.7 0.9 1.0 CB A:ASP202 4.7 0.9 1.0 CA A:GLY216 4.7 78.0 1.0

Calcium binding site 3 out of 41 in the Crystal Structure of the Periplasmic Portion of Outer Membrane Protein A (Ompa) From Capnocytophaga Gingivalis


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 3 of Crystal Structure of the Periplasmic Portion of Outer Membrane Protein A (Ompa) From Capnocytophaga Gingivalis within 5.0Å range: probe atom residue distance (Å) B Occ A:Ca1003 b:41.3 occ:1.00 O A:ILE231 2.2 51.5 1.0 OD1 A:ASP227 2.3 39.4 1.0 OD1 A:ASP225 2.3 49.8 1.0 OD1 A:ASP229 2.3 42.6 1.0 OD2 A:ASP236 2.4 42.8 1.0 O A:HOH1105 2.5 59.4 1.0 CG A:ASP229 3.1 44.8 1.0 CG A:ASP227 3.2 53.8 1.0 C A:ILE231 3.3 41.7 1.0 CG A:ASP236 3.5 43.3 1.0 OD2 A:ASP227 3.5 44.3 1.0 CG A:ASP225 3.5 54.7 1.0 OD2 A:ASP229 3.6 37.4 1.0 N A:ILE231 3.8 54.5 1.0 CB A:ASP236 3.9 41.6 1.0 N A:ASP229 3.9 41.2 1.0 CA A:ILE231 4.0 47.5 1.0 CA A:CA1004 4.1 33.6 1.0 OD2 A:ASP225 4.2 55.1 1.0 CB A:ILE231 4.3 45.5 1.0 CB A:ASP229 4.3 39.1 1.0 N A:ASP227 4.3 42.4 1.0 N A:PRO232 4.4 48.8 1.0 N A:GLY228 4.4 49.4 1.0 CA A:ASP229 4.5 45.5 1.0 N A:GLY230 4.5 50.2 1.0 O A:PRO239 4.5 49.5 1.0 CB A:ASP227 4.5 53.8 1.0 OD1 A:ASP236 4.5 38.3 1.0 CA A:ASP225 4.6 48.2 1.0 C A:PRO232 4.6 47.0 1.0 CB A:ASP225 4.6 48.1 1.0 OD1 A:ASP233 4.6 47.0 1.0 N A:THR226 4.6 47.1 1.0 C A:ASP225 4.6 52.0 1.0 CA A:PRO232 4.6 52.5 1.0 C A:ASP229 4.8 37.1 1.0 CA A:ASP227 4.8 45.3 1.0 N A:ASP233 4.8 42.7 1.0 O A:PRO232 4.9 43.2 1.0 C A:ASP227 4.9 47.4 1.0 C A:GLY230 5.0 54.4 1.0 C A:GLY228 5.0 58.7 1.0

Calcium binding site 4 out of 41 in the Crystal Structure of the Periplasmic Portion of Outer Membrane Protein A (Ompa) From Capnocytophaga Gingivalis


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 4 of Crystal Structure of the Periplasmic Portion of Outer Membrane Protein A (Ompa) From Capnocytophaga Gingivalis within 5.0Å range: probe atom residue distance (Å) B Occ A:Ca1004 b:33.6 occ:1.00 O A:VAL241 2.3 33.8 1.0 OD2 A:ASP227 2.3 44.3 1.0 O A:CYS238 2.3 33.1 1.0 OD2 A:ASP236 2.4 42.8 1.0 O A:GLY249 2.4 42.7 1.0 OD2 A:ASP229 2.4 37.4 1.0 OD1 A:ASP236 2.4 38.3 1.0 CG A:ASP236 2.8 43.3 1.0 C A:CYS238 3.3 35.6 1.0 C A:VAL241 3.4 35.6 1.0 C A:GLY249 3.4 34.7 1.0 CG A:ASP227 3.4 53.8 1.0 CG A:ASP229 3.5 44.8 1.0 CA A:GLY249 3.7 36.7 1.0 OD1 A:ASP227 3.9 39.4 1.0 N A:PRO239 4.1 34.9 1.0 CB A:CYS238 4.1 39.6 1.0 OD1 A:ASP229 4.1 42.6 1.0 N A:VAL241 4.1 32.9 1.0 CA A:CYS238 4.1 36.5 1.0 N A:GLY243 4.1 41.5 1.0 CA A:CA1003 4.1 41.3 1.0 CA A:PRO239 4.2 46.4 1.0 N A:LYS242 4.2 41.5 1.0 CA A:LYS242 4.2 37.6 1.0 CB A:ASP236 4.3 41.6 1.0 CA A:VAL241 4.3 31.7 1.0 C A:PRO239 4.3 47.3 1.0 C A:LYS242 4.3 45.5 1.0 N A:CYS238 4.4 35.6 1.0 CB A:ASP229 4.5 39.1 1.0 N A:CYS250 4.6 39.4 1.0 CB A:ASP227 4.6 53.8 1.0 O A:PRO239 4.6 49.5 1.0 N A:GLN240 4.8 48.2 1.0 CA A:GLY243 4.9 39.9 1.0

Calcium binding site 5 out of 41 in the Crystal Structure of the Periplasmic Portion of Outer Membrane Protein A (Ompa) From Capnocytophaga Gingivalis


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 5 of Crystal Structure of the Periplasmic Portion of Outer Membrane Protein A (Ompa) From Capnocytophaga Gingivalis within 5.0Å range: probe atom residue distance (Å) B Occ A:Ca1005 b:28.2 occ:1.00 O A:ILE258 2.2 28.8 1.0 OD1 A:ASP254 2.3 25.7 1.0 OD1 A:ASP256 2.3 42.7 1.0 O A:HOH1113 2.3 40.5 1.0 OD1 A:ASP252 2.3 28.3 1.0 OD2 A:ASP263 2.4 35.0 1.0 CG A:ASP256 3.1 43.6 1.0 CG A:ASP254 3.1 38.5 1.0 C A:ILE258 3.4 33.3 1.0 OD2 A:ASP256 3.4 39.9 1.0 OD2 A:ASP254 3.4 33.2 1.0 CG A:ASP263 3.5 39.3 1.0 CG A:ASP252 3.5 41.2 1.0 N A:ASP256 3.9 34.4 1.0 N A:ILE258 3.9 28.5 1.0 CB A:ASP263 4.0 37.3 1.0 CA A:CA1006 4.1 32.6 1.0 CA A:ILE258 4.1 24.9 1.0 CB A:ILE258 4.2 37.8 1.0 N A:GLY255 4.2 47.0 1.0 OD2 A:ASP252 4.3 38.3 1.0 N A:ASP254 4.3 32.1 1.0 CB A:ASP256 4.3 41.6 1.0 OD1 A:ASP260 4.4 35.8 1.0 N A:PRO259 4.4 38.7 1.0 CB A:ASP254 4.4 34.4 1.0 CA A:ASP252 4.5 39.4 1.0 CA A:ASP256 4.5 40.5 1.0 CB A:ASP252 4.5 37.1 1.0 C A:ASP252 4.5 38.4 1.0 OD1 A:ASP263 4.5 40.7 1.0 C A:PRO259 4.6 37.5 1.0 O A:PRO266 4.6 54.2 1.0 N A:GLY257 4.6 35.4 1.0 N A:THR253 4.6 29.8 1.0 CA A:ASP254 4.7 44.5 1.0 CA A:PRO259 4.7 33.5 1.0 N A:ASP260 4.8 43.9 1.0 C A:ASP256 4.8 36.4 1.0 C A:ASP254 4.8 41.5 1.0 O A:PRO259 4.8 40.4 1.0 C A:GLY255 4.9 31.7 1.0 CA A:GLY255 5.0 38.4 1.0

Calcium binding site 6 out of 41 in the Crystal Structure of the Periplasmic Portion of Outer Membrane Protein A (Ompa) From Capnocytophaga Gingivalis


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 6 of Crystal Structure of the Periplasmic Portion of Outer Membrane Protein A (Ompa) From Capnocytophaga Gingivalis within 5.0Å range: probe atom residue distance (Å) B Occ A:Ca1006 b:32.6 occ:1.00 O A:CYS265 2.3 57.6 1.0 OD2 A:ASP254 2.3 33.2 1.0 O A:VAL268 2.4 42.2 1.0 OD2 A:ASP263 2.4 35.0 1.0 OD2 A:ASP256 2.4 39.9 1.0 OD1 A:ASP263 2.4 40.7 1.0 O A:GLY276 2.5 42.5 1.0 CG A:ASP263 2.7 39.3 1.0 C A:VAL268 3.3 43.5 1.0 C A:CYS265 3.4 55.1 1.0 CG A:ASP254 3.4 38.5 1.0 C A:GLY276 3.4 49.3 1.0 CG A:ASP256 3.5 43.6 1.0 CA A:GLY276 3.7 42.8 1.0 OD1 A:ASP254 3.8 25.7 1.0 N A:GLY270 3.9 39.5 1.0 CA A:ALA269 4.0 37.9 1.0 N A:ALA269 4.0 33.8 1.0 CA A:CA1005 4.1 28.2 1.0 OD1 A:ASP256 4.1 42.7 1.0 C A:ALA269 4.1 41.8 1.0 N A:PRO266 4.2 58.8 1.0 CA A:PRO266 4.2 57.9 1.0 N A:VAL268 4.2 51.2 1.0 CB A:ASP263 4.2 37.3 1.0 CB A:CYS265 4.3 55.3 1.0 CA A:CYS265 4.3 56.2 1.0 CA A:VAL268 4.4 55.2 1.0 C A:PRO266 4.4 55.7 1.0 N A:CYS265 4.5 56.8 1.0 CB A:ASP256 4.6 41.6 1.0 N A:CYS277 4.6 48.1 1.0 CB A:ASP254 4.7 34.4 1.0 CA A:GLY270 4.7 40.8 1.0 N A:GLU267 4.7 47.8 1.0 O A:PRO266 4.7 54.2 1.0 O A:HOH1113 4.9 40.5 1.0 O A:ALA269 5.0 44.0 1.0 O A:GLY270 5.0 39.0 1.0

Calcium binding site 7 out of 41 in the Crystal Structure of the Periplasmic Portion of Outer Membrane Protein A (Ompa) From Capnocytophaga Gingivalis


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 7 of Crystal Structure of the Periplasmic Portion of Outer Membrane Protein A (Ompa) From Capnocytophaga Gingivalis within 5.0Å range: probe atom residue distance (Å) B Occ A:Ca1007 b:45.7 occ:1.00 O A:ILE285 2.2 46.2 1.0 OD1 A:ASP283 2.3 44.3 1.0 O A:HOH1147 2.3 71.0 1.0 OD1 A:ASP281 2.3 40.3 1.0 OD1 A:ASP279 2.3 43.0 1.0 OD2 A:ASP290 2.4 42.3 1.0 CG A:ASP283 3.1 57.1 1.0 CG A:ASP281 3.3 46.7 1.0 C A:ILE285 3.4 53.3 1.0 OD2 A:ASP283 3.5 41.3 1.0 CG A:ASP290 3.5 48.2 1.0 CG A:ASP279 3.5 60.6 1.0 OD2 A:ASP281 3.6 45.6 1.0 N A:ILE285 3.9 56.8 1.0 N A:ASP283 3.9 49.1 1.0 CB A:ASP290 4.0 48.2 1.0 CA A:ILE285 4.0 51.9 1.0 CA A:CA1008 4.0 42.4 1.0 CB A:ILE285 4.2 54.0 1.0 N A:GLY282 4.2 57.0 1.0 N A:ASP281 4.2 36.8 1.0 CB A:ASP283 4.3 51.0 1.0 OD2 A:ASP279 4.3 54.9 1.0 CA A:ASP279 4.4 52.4 1.0 O A:PRO293 4.4 51.5 1.0 N A:PRO286 4.4 56.6 1.0 C A:ASP279 4.5 44.2 1.0 CB A:ASP279 4.5 53.2 1.0 CA A:ASP283 4.5 50.1 1.0 CB A:ASP281 4.5 41.2 1.0 OD1 A:ASP290 4.6 54.1 1.0 N A:GLY284 4.6 55.5 1.0 N A:THR280 4.6 38.4 1.0 OD1 A:ASP287 4.6 41.5 1.0 C A:PRO286 4.7 55.2 1.0 CA A:ASP281 4.7 42.9 1.0 C A:ASP283 4.7 52.0 1.0 C A:ASP281 4.7 41.4 1.0 CA A:PRO286 4.8 56.1 1.0 N A:ASP287 4.8 54.2 1.0 C A:GLY282 4.9 57.0 1.0 O A:PRO286 4.9 57.3 1.0 O A:ASP279 4.9 43.2 1.0 CA A:GLY282 5.0 55.0 1.0 CG2 A:ILE285 5.0 51.5 1.0

Calcium binding site 8 out of 41 in the Crystal Structure of the Periplasmic Portion of Outer Membrane Protein A (Ompa) From Capnocytophaga Gingivalis


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 8 of Crystal Structure of the Periplasmic Portion of Outer Membrane Protein A (Ompa) From Capnocytophaga Gingivalis within 5.0Å range: probe atom residue distance (Å) B Occ A:Ca1008 b:42.4 occ:1.00 O A:CYS292 2.2 50.3 1.0 OD2 A:ASP281 2.3 45.6 1.0 OD2 A:ASP290 2.3 42.3 1.0 O A:GLY303 2.4 46.5 1.0 OD2 A:ASP283 2.4 41.3 1.0 OD1 A:ASP290 2.4 54.1 1.0 O A:VAL295 2.5 41.1 1.0 CG A:ASP290 2.7 48.2 1.0 C A:CYS292 3.3 51.0 1.0 CG A:ASP281 3.3 46.7 1.0 C A:VAL295 3.3 40.1 1.0 C A:GLY303 3.4 56.9 1.0 CG A:ASP283 3.5 57.1 1.0 OD1 A:ASP281 3.6 40.3 1.0 CA A:ALA296 3.9 41.2 1.0 N A:ALA296 4.0 43.4 1.0 N A:GLY297 4.0 52.6 1.0 CA A:GLY303 4.0 61.8 1.0 CA A:CA1007 4.0 45.7 1.0 OD1 A:ASP283 4.1 44.3 1.0 N A:PRO293 4.1 64.4 1.0 C A:ALA296 4.2 52.0 1.0 N A:VAL295 4.2 45.3 1.0 CA A:PRO293 4.2 59.6 1.0 CA A:CYS292 4.2 54.2 1.0 CB A:ASP290 4.2 48.2 1.0 C A:PRO293 4.3 57.8 1.0 CB A:CYS292 4.3 44.9 1.0 CA A:VAL295 4.4 44.6 1.0 N A:CYS292 4.4 51.1 1.0 O A:PRO293 4.5 51.5 1.0 CB A:ASP281 4.6 41.2 1.0 N A:CYS304 4.6 48.5 1.0 CB A:ASP283 4.6 51.0 1.0 N A:ASP294 4.7 54.6 1.0 O A:HOH1147 4.8 71.0 1.0 CA A:GLY297 4.9 51.0 1.0 CA A:CYS304 5.0 54.0 1.0

Calcium binding site 9 out of 41 in the Crystal Structure of the Periplasmic Portion of Outer Membrane Protein A (Ompa) From Capnocytophaga Gingivalis


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 9 of Crystal Structure of the Periplasmic Portion of Outer Membrane Protein A (Ompa) From Capnocytophaga Gingivalis within 5.0Å range: probe atom residue distance (Å) B Occ A:Ca1009 b:46.2 occ:1.00 OD1 A:ASP310 2.3 51.3 1.0 O A:HOH1108 2.3 42.3 1.0 OD2 A:ASP319 2.3 52.0 1.0 OD1 A:ASP308 2.4 46.2 1.0 OD1 A:ASP312 2.4 45.5 1.0 O A:VAL314 2.4 46.1 1.0 CG A:ASP312 3.2 51.2 1.0 CG A:ASP310 3.3 55.0 1.0 CG A:ASP319 3.4 50.9 1.0 OD2 A:ASP312 3.5 46.8 1.0 C A:VAL314 3.5 45.1 1.0 CG A:ASP308 3.5 50.5 1.0 OD2 A:ASP310 3.6 50.2 1.0 CB A:ASP319 3.9 49.5 1.0 N A:ASP312 4.0 45.2 1.0 N A:VAL314 4.0 43.5 1.0 CA A:CA1010 4.1 49.5 1.0 CA A:VAL314 4.1 44.0 1.0 OD2 A:ASP308 4.2 58.8 1.0 CB A:VAL314 4.3 44.6 1.0 N A:GLY311 4.3 60.1 1.0 N A:ASP310 4.4 52.5 1.0 OD1 A:ASP316 4.4 68.1 1.0 CB A:ASP312 4.4 48.2 1.0 OD1 A:ASP319 4.5 49.5 1.0 CA A:ASP308 4.5 51.6 1.0 CB A:ASP308 4.5 48.5 1.0 N A:LEU315 4.6 46.4 1.0 O A:PRO322 4.6 60.3 1.0 CB A:ASP310 4.6 55.4 1.0 CA A:ASP312 4.6 44.4 1.0 N A:THR309 4.6 55.7 1.0 N A:GLY313 4.6 46.9 1.0 C A:ASP308 4.6 53.7 1.0 C A:LEU315 4.7 52.9 1.0 C A:ASP310 4.8 52.2 1.0 CA A:ASP310 4.8 50.5 1.0 C A:ASP312 4.8 43.2 1.0 N A:ASP316 4.8 60.5 1.0 CA A:LEU315 4.9 48.6 1.0 O A:LEU315 4.9 48.5 1.0 C A:GLY311 5.0 61.9 1.0 CA A:GLY311 5.0 54.2 1.0

Calcium binding site 10 out of 41 in the Crystal Structure of the Periplasmic Portion of Outer Membrane Protein A (Ompa) From Capnocytophaga Gingivalis


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 10 of Crystal Structure of the Periplasmic Portion of Outer Membrane Protein A (Ompa) From Capnocytophaga Gingivalis within 5.0Å range: probe atom residue distance (Å) B Occ A:Ca1010 b:49.5 occ:1.00 O A:CYS321 2.1 64.1 1.0 O A:GLY332 2.3 48.4 1.0 OD2 A:ASP319 2.3 52.0 1.0 OD2 A:ASP310 2.4 50.2 1.0 OD2 A:ASP312 2.4 46.8 1.0 O A:VAL324 2.4 50.8 1.0 OD1 A:ASP319 2.5 49.5 1.0 CG A:ASP319 2.7 50.9 1.0 C A:CYS321 3.2 63.3 1.0 C A:GLY332 3.4 49.4 1.0 C A:VAL324 3.4 56.8 1.0 CG A:ASP310 3.4 55.0 1.0 CG A:ASP312 3.5 51.2 1.0 OD1 A:ASP310 3.8 51.3 1.0 CA A:GLY332 3.9 46.4 1.0 N A:GLY326 4.0 46.7 1.0 OD1 A:ASP312 4.1 45.5 1.0 CA A:CA1009 4.1 46.2 1.0 N A:PRO322 4.1 54.2 1.0 N A:VAL324 4.1 61.6 1.0 N A:ALA325 4.1 57.1 1.0 CB A:CYS321 4.1 58.0 1.0 CA A:ALA325 4.2 55.7 1.0 CA A:CYS321 4.2 62.8 1.0 CA A:PRO322 4.2 58.9 1.0 CB A:ASP319 4.2 49.5 1.0 C A:PRO322 4.3 60.5 1.0 C A:ALA325 4.3 56.2 1.0 CA A:VAL324 4.4 61.1 1.0 N A:CYS321 4.5 52.6 1.0 N A:CYS333 4.5 51.0 1.0 O A:PRO322 4.6 60.3 1.0 N A:GLU323 4.7 74.2 1.0 CB A:ASP310 4.7 55.4 1.0 CB A:ASP312 4.7 48.2 1.0 CA A:GLY326 4.8 48.1 1.0 CA A:CYS333 5.0 48.9 1.0 O A:HOH1108 5.0 42.3 1.0

S.Dai, C.Sun, K.Tan, S.Ye, R.Zhang. Structure of Thrombospondin Type 3 Repeats in Bacterial Outer Membrane Protein A Reveals Its Intra-Repeat Disulfide Bond-Dependent Calcium-Binding Capability. Cell Calcium V. 66 78 2017.
ISSN: ISSN 1532-1991
PubMed: 28807152
DOI: 10.1016/J.CECA.2017.05.016