Chlorine in PDB 2vq9: Rnase Zf-3E

The structure of Rnase Zf-3E, PDB code: 2vq9 was solved by K.Kazakou, D.E.Holloway, S.H.Prior, V.Subramanian, K.R.Acharya, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	24.34 / 1.85
Space group	I 2 2 2
Cell size a, b, c (Å), α, β, γ (°)	43.168, 60.964, 115.229, 90.00, 90.00, 90.00
R / Rfree (%)	19.8 / 25.4

The binding sites of Chlorine atom in the Rnase Zf-3E (pdb code 2vq9). This binding sites where shown within 5.0 Angstroms radius around Chlorine atom.
In total 2 binding sites of Chlorine where determined in the Rnase Zf-3E, PDB code: 2vq9:
Jump to Chlorine binding site number: 1; 2;

Chlorine binding site 1 out of 2 in the Rnase Zf-3E


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 1 of Rnase Zf-3E within 5.0Å range: probe atom residue distance (Å) B Occ A:Cl1128 b:26.9 occ:1.00 O A:HOH2082 3.0 28.7 1.0 N A:THR49 3.2 14.6 1.0 O A:HOH2039 3.2 44.2 1.0 OG1 A:THR49 3.5 17.6 1.0 CE1 A:HIS16 3.5 20.0 1.0 CB A:THR49 3.7 16.3 1.0 CA A:ASN48 3.8 15.4 1.0 C A:ASN48 3.9 15.0 1.0 CA A:THR49 4.0 15.7 1.0 O A:VAL47 4.1 17.1 1.0 CD2 A:TYR121 4.1 19.5 1.0 ND1 A:HIS16 4.1 18.3 1.0 OD1 A:ASN48 4.2 17.9 1.0 NZ A:LYS45 4.4 25.7 1.0 N A:ASN48 4.4 15.4 1.0 C A:VAL47 4.5 16.7 1.0 NE2 A:HIS16 4.6 19.6 1.0 CE2 A:TYR121 4.7 18.9 1.0 O A:THR49 4.7 16.5 1.0 O A:HOH2083 4.7 48.3 1.0 CG A:ASN48 4.8 16.3 1.0 CB A:ASN48 4.9 14.4 1.0 C A:THR49 4.9 16.0 1.0

Chlorine binding site 2 out of 2 in the Rnase Zf-3E


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 2 of Rnase Zf-3E within 5.0Å range: probe atom residue distance (Å) B Occ A:Cl1129 b:27.4 occ:1.00 N A:GLU93 3.2 21.9 1.0 N A:ARG94 3.2 20.1 1.0 ND2 A:ASN97 3.2 20.7 1.0 O A:HOH2064 3.6 38.3 1.0 CB A:ASN97 3.8 22.3 1.0 O A:ARG94 3.8 19.8 1.0 CB A:GLU93 3.8 24.2 1.0 CA A:GLU93 3.8 22.5 1.0 C A:GLU93 4.0 21.1 1.0 CG A:ASN97 4.0 23.0 1.0 CA A:ARG94 4.1 20.4 1.0 C A:GLY92 4.2 22.3 1.0 CA A:GLY92 4.3 21.5 1.0 CB A:ARG94 4.3 19.6 1.0 C A:ARG94 4.4 20.0 1.0 CG A:GLU93 4.5 30.6 1.0

K.Kazakou, D.E.Holloway, S.H.Prior, V.Subramanian, K.R.Acharya. Ribonuclease A Homologues of the Zebrafish: Polymorphism, Crystal Structures of Two Representatives and Their Evolutionary Implications J.Mol.Biol. V. 380 206 2008.
ISSN: ISSN 0022-2836
PubMed: 18508078
DOI: 10.1016/J.JMB.2008.04.070