Calcium in PDB 5ya6: Crystal Structure of Archaeal Flagellin FLAB1 From Methanocaldococcus Jannaschii

The structure of Crystal Structure of Archaeal Flagellin FLAB1 From Methanocaldococcus Jannaschii, PDB code: 5ya6 was solved by V.A.Meshcheryakov, M.Wolf, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	28.00 / 1.50
Space group	P 21 21 21
Cell size a, b, c (Å), α, β, γ (°)	37.090, 73.660, 107.290, 90.00, 90.00, 90.00
R / Rfree (%)	17.3 / 20

The binding sites of Calcium atom in the Crystal Structure of Archaeal Flagellin FLAB1 From Methanocaldococcus Jannaschii (pdb code 5ya6). This binding sites where shown within 5.0 Angstroms radius around Calcium atom.
In total 2 binding sites of Calcium where determined in the Crystal Structure of Archaeal Flagellin FLAB1 From Methanocaldococcus Jannaschii, PDB code: 5ya6:
Jump to Calcium binding site number: 1; 2;

Calcium binding site 1 out of 2 in the Crystal Structure of Archaeal Flagellin FLAB1 From Methanocaldococcus Jannaschii


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 Archaeal Flagellin FLAB1 From Methanocaldococcus Jannaschii within 5.0Å range: probe atom residue distance (Å) B Occ A:Ca301 b:10.1 occ:1.00 OD1 A:ASP139 2.3 9.3 1.0 OD1 A:ASN150 2.4 10.7 1.0 OD1 A:ASP141 2.4 11.1 1.0 OG A:SER143 2.4 10.2 1.0 OD1 A:ASP153 2.4 8.1 1.0 O A:HOH504 2.4 10.6 1.0 OD2 A:ASP153 2.5 8.6 1.0 CG A:ASP153 2.8 8.6 1.0 CG A:ASP141 3.3 14.1 1.0 CG A:ASN150 3.3 14.4 1.0 CG A:ASP139 3.5 14.9 1.0 CB A:SER143 3.5 10.6 1.0 ND2 A:ASN150 3.7 16.8 1.0 OD2 A:ASP141 3.8 16.4 1.0 OD2 A:ASP139 4.1 11.4 1.0 N A:SER143 4.1 10.1 1.0 N A:ASP141 4.2 12.1 1.0 N A:ALA140 4.2 10.5 1.0 O A:HOH443 4.2 13.2 1.0 N A:ASN150 4.3 10.9 1.0 CB A:ASP153 4.3 9.1 1.0 CA A:SER143 4.4 10.0 1.0 CB A:ASP141 4.5 13.1 1.0 CA A:ASP139 4.5 10.1 1.0 CB A:ASP139 4.6 10.9 1.0 CB A:ASN150 4.6 12.5 1.0 O A:HOH522 4.6 18.8 1.0 N A:LEU144 4.7 11.6 1.0 CA A:ASP141 4.7 12.7 1.0 O A:ASN150 4.7 10.4 1.0 CA A:ASN150 4.8 11.5 1.0 C A:ASN150 4.8 11.7 1.0 O A:VAL148 4.8 10.6 1.0 N A:GLY142 4.8 11.1 1.0 C A:ASP139 4.9 11.5 1.0 C A:ASP141 4.9 12.0 1.0 C A:SER143 5.0 11.1 1.0

Calcium binding site 2 out of 2 in the Crystal Structure of Archaeal Flagellin FLAB1 From Methanocaldococcus Jannaschii


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 Archaeal Flagellin FLAB1 From Methanocaldococcus Jannaschii within 5.0Å range: probe atom residue distance (Å) B Occ B:Ca301 b:17.4 occ:1.00 OD1 B:ASP139 2.3 15.6 1.0 OD1 B:ASN150 2.4 18.5 1.0 OD1 B:ASP153 2.4 16.9 1.0 OD1 B:ASP141 2.4 18.9 1.0 OG B:SER143 2.4 15.2 1.0 OD2 B:ASP153 2.4 14.2 1.0 O B:HOH478 2.4 18.7 1.0 CG B:ASP153 2.7 15.2 1.0 CG B:ASN150 3.3 18.6 1.0 CG B:ASP141 3.4 23.0 1.0 CG B:ASP139 3.4 15.1 1.0 CB B:SER143 3.5 15.6 1.0 ND2 B:ASN150 3.8 20.9 1.0 OD2 B:ASP141 3.9 24.1 1.0 N B:SER143 4.0 16.8 1.0 OD2 B:ASP139 4.2 16.6 1.0 N B:ASN150 4.2 15.5 1.0 CB B:ASP153 4.2 15.6 1.0 O B:HOH422 4.3 25.0 1.0 N B:ASP141 4.3 22.4 1.0 CA B:ASP139 4.3 16.7 1.0 CA B:SER143 4.3 15.7 1.0 CB B:ASP139 4.3 16.0 1.0 CB B:ASP141 4.5 22.4 1.0 CB B:ASN150 4.5 17.8 1.0 C B:ASP139 4.5 18.2 1.0 N B:ALA140 4.5 21.4 1.0 N B:GLY142 4.5 19.2 1.0 O B:ASN150 4.6 17.0 1.0 CA B:ASN150 4.6 16.5 1.0 CA B:ASP141 4.7 22.2 1.0 C B:ASN150 4.7 18.4 1.0 N B:LEU144 4.7 16.0 1.0 O B:VAL148 4.7 13.9 1.0 C B:ASP141 4.8 21.1 1.0 O B:LYS151 5.0 22.3 1.0 C B:SER143 5.0 14.4 1.0

V.A.Meshcheryakov, S.Shibata, M.T.Schreiber, A.Villar-Briones, K.F.Jarrell, S.I.Aizawa, M.Wolf. High-Resolution Archaellum Structure Reveals A Conserved Metal-Binding Site. Embo Rep. V. 20 2019.
ISSN: ESSN 1469-3178
PubMed: 30898768
DOI: 10.15252/EMBR.201846340