Atomistry » Calcium » PDB 6xrv-6y41 » 6xsv
Atomistry »
  Calcium »
    PDB 6xrv-6y41 »
      6xsv »

Calcium in PDB 6xsv: X-Ray Structure of A Tetragonal Crystal Form of Alpha Amylase From Aspergillus Oryzae (Tala-Amylase) at 1.65 A Resolution

Enzymatic activity of X-Ray Structure of A Tetragonal Crystal Form of Alpha Amylase From Aspergillus Oryzae (Tala-Amylase) at 1.65 A Resolution

All present enzymatic activity of X-Ray Structure of A Tetragonal Crystal Form of Alpha Amylase From Aspergillus Oryzae (Tala-Amylase) at 1.65 A Resolution:
3.2.1.1;

Protein crystallography data

The structure of X-Ray Structure of A Tetragonal Crystal Form of Alpha Amylase From Aspergillus Oryzae (Tala-Amylase) at 1.65 A Resolution, PDB code: 6xsv was solved by A.Mcpherson, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 66.45 / 1.65
Space group P 41 21 2
Cell size a, b, c (Å), α, β, γ (°) 63.126, 63.126, 265.812, 90.00, 90.00, 90.00
R / Rfree (%) 17.5 / 20.5

Calcium Binding Sites:

The binding sites of Calcium atom in the X-Ray Structure of A Tetragonal Crystal Form of Alpha Amylase From Aspergillus Oryzae (Tala-Amylase) at 1.65 A Resolution (pdb code 6xsv). 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 X-Ray Structure of A Tetragonal Crystal Form of Alpha Amylase From Aspergillus Oryzae (Tala-Amylase) at 1.65 A Resolution, PDB code: 6xsv:

Calcium binding site 1 out of 1 in 6xsv

Go back to Calcium Binding Sites List in 6xsv
Calcium binding site 1 out of 1 in the X-Ray Structure of A Tetragonal Crystal Form of Alpha Amylase From Aspergillus Oryzae (Tala-Amylase) at 1.65 A Resolution


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 1 of X-Ray Structure of A Tetragonal Crystal Form of Alpha Amylase From Aspergillus Oryzae (Tala-Amylase) at 1.65 A Resolution within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Ca506

b:27.4
occ:1.00
 OD1 A:ASN121 2.3 24.8 1.0
O A:HIS210 2.4 27.0 1.0
O A:HOH781 2.4 25.9 1.0
O A:GLU162 2.5 29.7 1.0
OD2 A:ASP175 2.5 28.9 1.0
O A:HOH738 2.5 26.8 1.0
O A:HOH842 2.5 28.0 1.0
OD1 A:ASP175 2.6 26.7 1.0
CG A:ASP175 2.9 29.0 1.0
CG A:ASN121 3.5 25.7 1.0
HB3 A:HIS210 3.5 33.2 1.0
C A:GLU162 3.5 30.6 1.0
C A:HIS210 3.5 26.7 1.0
HA A:GLU162 3.6 36.1 1.0
HD21 A:ASN121 3.7 31.2 1.0
HG22 A:VAL211 3.8 32.8 1.0
HA A:VAL211 3.8 32.5 1.0
HD1 A:HIS147 3.9 37.7 1.0
ND2 A:ASN121 4.0 26.0 1.0
HE1 A:HIS147 4.0 37.7 1.0
CA A:GLU162 4.1 30.1 1.0
CB A:HIS210 4.3 27.7 1.0
HG23 A:VAL211 4.3 32.8 1.0
CB A:ASP175 4.4 28.5 1.0
HA A:ASN121 4.4 30.2 1.0
N A:VAL211 4.4 25.1 1.0
HA A:ASP163 4.4 38.3 1.0
CA A:HIS210 4.4 27.1 1.0
O A:CYS164 4.5 29.5 1.0
O A:ASN121 4.5 26.3 1.0
CG2 A:VAL211 4.5 27.3 1.0
O A:LEU176 4.5 27.9 1.0
CA A:VAL211 4.5 27.0 1.0
ND1 A:HIS147 4.5 31.4 1.0
HB2 A:HIS210 4.5 33.2 1.0
HB3 A:GLU162 4.6 36.5 1.0
HA A:HIS210 4.6 32.5 1.0
CE1 A:HIS147 4.6 31.4 1.0
N A:ASP163 4.6 31.2 1.0
O A:VAL161 4.6 29.9 1.0
CB A:ASN121 4.7 25.9 1.0
O A:HOH951 4.8 31.5 1.0
HB3 A:ASP175 4.8 34.3 1.0
HB2 A:ASP175 4.8 34.3 1.0
HD22 A:ASN121 4.9 31.2 1.0
HA A:ASP175 4.9 33.6 1.0
HB2 A:ASN121 4.9 31.1 1.0
CA A:ASN121 4.9 25.1 1.0
CA A:ASP163 4.9 31.9 1.0
CB A:GLU162 4.9 30.4 1.0

Reference:

A.Mcpherson, J.Holton, C.Gee. The Structures of Two Novel Crystal Forms of Aspergillus Oryzae Alpha Amylase (Taka-Amylase) To Be Published.
Page generated: Tue Jul 16 18:11:53 2024

Last articles

Zn in 9J0N
Zn in 9J0O
Zn in 9J0P
Zn in 9FJX
Zn in 9EKB
Zn in 9C0F
Zn in 9CAH
Zn in 9CH0
Zn in 9CH3
Zn in 9CH1
© Copyright 2008-2020 by atomistry.com
Home   |    Site Map   |    Copyright   |    Contact us   |    Privacy