Atomistry » Chlorine » PDB 1c6p-1cu5 » 1c8q
Atomistry »
  Chlorine »
    PDB 1c6p-1cu5 »
      1c8q »

Chlorine in PDB 1c8q: Structure Solution and Refinement of the Recombinant Human Salivary Amylase

Enzymatic activity of Structure Solution and Refinement of the Recombinant Human Salivary Amylase

All present enzymatic activity of Structure Solution and Refinement of the Recombinant Human Salivary Amylase:
3.2.1.1;

Protein crystallography data

The structure of Structure Solution and Refinement of the Recombinant Human Salivary Amylase, PDB code: 1c8q was solved by N.Ramasubbu, K.Sekar, D.Velmurugan, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 9.99 / 2.30
Space group P 21 21 21
Cell size a, b, c (Å), α, β, γ (°) 52.707, 74.768, 133.337, 90.00, 90.00, 90.00
R / Rfree (%) 17.3 / 21.6

Other elements in 1c8q:

The structure of Structure Solution and Refinement of the Recombinant Human Salivary Amylase also contains other interesting chemical elements:

Calcium (Ca) 1 atom

Chlorine Binding Sites:

The binding sites of Chlorine atom in the Structure Solution and Refinement of the Recombinant Human Salivary Amylase (pdb code 1c8q). This binding sites where shown within 5.0 Angstroms radius around Chlorine atom.
In total only one binding site of Chlorine was determined in the Structure Solution and Refinement of the Recombinant Human Salivary Amylase, PDB code: 1c8q:

Chlorine binding site 1 out of 1 in 1c8q

Go back to Chlorine Binding Sites List in 1c8q
Chlorine binding site 1 out of 1 in the Structure Solution and Refinement of the Recombinant Human Salivary Amylase


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 1 of Structure Solution and Refinement of the Recombinant Human Salivary Amylase within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Cl498

b:21.7
occ:1.00
 NH2 A:ARG337 3.0 14.1 1.0
NE A:ARG195 3.1 20.6 1.0
NH1 A:ARG337 3.2 11.4 1.0
O A:HOH550 3.2 25.1 1.0
NH2 A:ARG195 3.3 14.3 1.0
ND2 A:ASN298 3.4 16.3 1.0
CZ A:ARG337 3.6 12.1 1.0
CZ A:ARG195 3.6 20.7 1.0
CG A:GLU233 3.9 17.1 1.0
CG2 A:THR254 3.9 12.3 1.0
CZ A:PHE256 4.1 17.3 1.0
CD A:ARG195 4.2 20.2 1.0
CB A:ASN298 4.4 17.6 1.0
CB A:GLU233 4.4 16.7 1.0
CG A:ASN298 4.4 18.9 1.0
CE1 A:PHE256 4.7 18.1 1.0
CD A:GLU233 4.7 14.5 1.0
O A:HOH557 4.7 23.9 1.0
CG A:ARG195 4.8 19.8 1.0
OE2 A:GLU233 4.8 15.6 1.0
CE1 A:HIS299 4.8 21.0 1.0
NE A:ARG337 4.9 9.2 1.0
CB A:THR254 4.9 13.2 1.0
NH1 A:ARG195 5.0 19.5 1.0
CZ A:PHE295 5.0 15.7 1.0

Reference:

N.Ramasubbu, K.Sekar, D.Velmurugan. Structure Solution and Refinment of Recombinant Human Salivary Amylase To Be Published.
Page generated: Thu Jul 10 16:30:14 2025

Last articles

Fe in 2YXO
Fe in 2YRS
Fe in 2YXC
Fe in 2YNM
Fe in 2YVJ
Fe in 2YP1
Fe in 2YU2
Fe in 2YU1
Fe in 2YQB
Fe in 2YOO
© Copyright 2008-2020 by atomistry.com
Home   |    Site Map   |    Copyright   |    Contact us   |    Privacy