Calcium in PDB 7r5z: Monocot Chimeric Jacalin JAC1 From Oryza Sativa: Dirigent Domain (Crystal Form 1)

The structure of Monocot Chimeric Jacalin JAC1 From Oryza Sativa: Dirigent Domain (Crystal Form 1), PDB code: 7r5z was solved by N.Huwa, T.Classen, O.H.Weiergraeber, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	43.68 / 1.75
Space group	P 21 21 21
Cell size a, b, c (Å), α, β, γ (°)	48.99, 87.36, 93.73, 90, 90, 90
R / Rfree (%)	19.1 / 22.9

The structure of Monocot Chimeric Jacalin JAC1 From Oryza Sativa: Dirigent Domain (Crystal Form 1) also contains other interesting chemical elements:

Chlorine

(Cl)

5 atoms

The binding sites of Calcium atom in the Monocot Chimeric Jacalin JAC1 From Oryza Sativa: Dirigent Domain (Crystal Form 1) (pdb code 7r5z). 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 Monocot Chimeric Jacalin JAC1 From Oryza Sativa: Dirigent Domain (Crystal Form 1), PDB code: 7r5z:

Calcium binding site 1 out of 1 in the Monocot Chimeric Jacalin JAC1 From Oryza Sativa: Dirigent Domain (Crystal Form 1)


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 1 of Monocot Chimeric Jacalin JAC1 From Oryza Sativa: Dirigent Domain (Crystal Form 1) within 5.0Å range: probe atom residue distance (Å) B Occ A:Ca201 b:34.2 occ:0.40 O B:HOH313 0.6 37.3 0.6 O A:VAL118 2.5 33.7 1.0 O A:HOH320 2.6 46.8 1.0 O C:HOH324 2.6 36.2 1.0 O C:VAL118 2.7 33.4 1.0 O B:HOH320 2.8 41.9 1.0 O B:VAL118 2.8 30.9 1.0 C A:VAL118 3.4 32.2 1.0 C C:VAL118 3.6 29.4 1.0 C B:VAL118 3.8 31.1 1.0 CA C:VAL118 3.8 29.8 1.0 CA A:VAL118 3.8 30.1 1.0 O C:HOH314 4.0 35.5 1.0 O A:HOH312 4.1 38.3 1.0 CA B:VAL118 4.1 28.0 1.0 O B:HOH307 4.2 39.1 1.0 CB C:VAL118 4.2 29.4 1.0 CB A:VAL118 4.3 29.7 1.0 N A:GLY119 4.5 30.7 1.0 CB B:VAL118 4.5 26.5 1.0 N C:GLY119 4.7 29.3 1.0 N B:GLY119 4.8 27.1 1.0 CA A:GLY119 4.9 31.8 1.0

N.Huwa, O.H.Weiergraber, A.V.Fejzagic, C.Kirsch, U.Schaffrath, T.Classen. The Crystal Structure of the Defense Conferring Rice Protein Os JAC1 Reveals A Carbohydrate Binding Site on the Dirigent-Like Domain. Biomolecules V. 12 2022.
ISSN: ESSN 2218-273X
PubMed: 36009020
DOI: 10.3390/BIOM12081126