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Chlorine in PDB 3rbu: N-Terminally Avitev-Tagged Human Glutamate Carboxypeptidase II in Complex with 2-Pmpa

Enzymatic activity of N-Terminally Avitev-Tagged Human Glutamate Carboxypeptidase II in Complex with 2-Pmpa

All present enzymatic activity of N-Terminally Avitev-Tagged Human Glutamate Carboxypeptidase II in Complex with 2-Pmpa:
3.4.17.21;

Protein crystallography data

The structure of N-Terminally Avitev-Tagged Human Glutamate Carboxypeptidase II in Complex with 2-Pmpa, PDB code: 3rbu was solved by J.Tykvart, P.Sacha, C.Barinka, J.Starkova, T.Knedlik, J.Lubkowski, J.Konvalinka, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 28.46 / 1.60
Space group I 2 2 2
Cell size a, b, c (Å), α, β, γ (°) 101.247, 130.559, 158.897, 90.00, 90.00, 90.00
R / Rfree (%) 15.7 / 18.2

Other elements in 3rbu:

The structure of N-Terminally Avitev-Tagged Human Glutamate Carboxypeptidase II in Complex with 2-Pmpa also contains other interesting chemical elements:

Zinc (Zn) 2 atoms
Calcium (Ca) 1 atom

Chlorine Binding Sites:

The binding sites of Chlorine atom in the N-Terminally Avitev-Tagged Human Glutamate Carboxypeptidase II in Complex with 2-Pmpa (pdb code 3rbu). 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 N-Terminally Avitev-Tagged Human Glutamate Carboxypeptidase II in Complex with 2-Pmpa, PDB code: 3rbu:

Chlorine binding site 1 out of 1 in 3rbu

Go back to Chlorine Binding Sites List in 3rbu
Chlorine binding site 1 out of 1 in the N-Terminally Avitev-Tagged Human Glutamate Carboxypeptidase II in Complex with 2-Pmpa


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 1 of N-Terminally Avitev-Tagged Human Glutamate Carboxypeptidase II in Complex with 2-Pmpa within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Cl1754

b:23.0
occ:1.00
 O A:HOH2020 3.2 22.2 1.0
ND2 A:ASN451 3.3 19.4 1.0
NE A:ARG534 3.3 28.4 1.0
NH2 A:ARG536 3.4 17.4 0.5
N A:ASP453 3.4 19.5 1.0
NH1 A:ARG534 3.4 25.6 1.0
CZ A:ARG534 3.8 28.6 1.0
CB A:ARG534 3.9 20.4 1.0
CB A:ASP453 3.9 18.2 1.0
NH2 A:ARG580 3.9 20.7 1.0
CA A:ASP453 4.0 18.2 1.0
CB A:ASN451 4.0 17.5 1.0
CG A:ASN451 4.1 18.3 1.0
N A:ALA452 4.2 17.7 1.0
C A:ASP453 4.2 20.6 1.0
C A:ASN451 4.3 19.3 1.0
O A:ASP453 4.3 21.1 1.0
C A:ALA452 4.3 19.3 1.0
CA A:ALA452 4.3 18.8 1.0
CZ A:ARG536 4.3 23.0 0.5
NE A:ARG536 4.4 24.2 0.5
O A:ASN451 4.5 20.3 1.0
CD A:ARG536 4.5 29.2 0.5
CD A:ARG534 4.5 25.6 1.0
CG A:ARG534 4.6 24.1 1.0
O A:SER454 4.7 22.2 1.0
NE A:ARG536 4.7 29.2 0.5
CZ A:ARG580 4.8 24.1 1.0
CA A:ASN451 4.9 16.9 1.0
CA A:ARG534 4.9 18.3 1.0
N A:SER454 4.9 19.9 1.0
O A:ALA535 5.0 20.5 1.0
N A:ALA535 5.0 18.4 1.0

Reference:

J.Tykvart, P.Sacha, C.Barinka, T.Knedlik, J.Starkova, J.Lubkowski, J.Konvalinka. Efficient and Versatile One-Step Affinity Purification of in Vivo Biotinylated Proteins: Expression, Characterization and Structure Analysis of Recombinant Human Glutamate Carboxypeptidase II. Protein Expr.Purif. V. 82 106 2012.
ISSN: ISSN 1046-5928
PubMed: 22178733
DOI: 10.1016/J.PEP.2011.11.016
Page generated: Sun Jul 21 03:34:37 2024

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