Chemical elements
  Potassium
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    PDB 1a3w-1dul
    PDB 1dz4-1j95
    PDB 1jbr-1lqp
    PDB 1lrt-1o07
    PDB 1o76-1qb9
    PDB 1qj5-1t86
    PDB 1t87-1vq9
    PDB 1vqk-1yj9
    PDB 1yjn-2aop
    PDB 2apo-2f4v
    PDB 2fbw-2hg9
    PDB 2hh1-2oij
    PDB 2oiy-2uxb
    PDB 2uxc-2x20
    PDB 2x21-3c0y
    PDB 3c0z-3dix
      3c0z
      3c10
      3c33
      3c44
      3c5d
      3c7r
      3c8q
      3c8s
      3cc2
      3cc4
      3cc7
      3cce
      3ccj
      3ccl
      3ccm
      3cco
      3ccq
      3ccr
      3ccs
      3ccu
      3ccv
      3cd6
      3cdm
      3cdq
      3ce5
      3ch3
      3ci1
      3ci4
      3cl1
      3cl4
      3cl5
      3cma
      3cme
      3cpw
      3crk
      3crl
      3cul
      3cun
      3cxc
      3d2f
      3d87
      3dcl
      3dec
      3den
      3dig
      3dil
      3dio
      3diq
      3dir
      3dix
    PDB 3diy-3f5w
    PDB 3f7j-3hqo
    PDB 3hqp-3l01
    PDB 3l0u-3oi5
    PDB 3oia-3r9b
    PDB 3rde-4e6k
    PDB 4edj-8gep

Potassium in the structure of Structure of E. Coli Dhdps Mutant Y107W (pdb 3den)






The binding sites of Potassium atom in the structure of Structure of E. Coli Dhdps Mutant Y107W (pdb code 3den). This binding sites where shown with 5.0 Angstroms radius around Potassium atom.
The 3den structure was solved by F.G.PEARCE, J.A.GERRARD, M.A.PERUGINI, G.B.JAMESON, with X-Ray Crystallography technique, brief refinement statistics is given in the table below:
Resolution (A)32.2-2.2
Space groupP3121
a (A)121.196
b (A)121.196
c (A)110.565
alpha (°)90.00
beta (°)90.00
gamma (°)120.00
Rfactor (%)18.3
Rfree (%)24.1


Potassium Binding Sites:

Potassium binding site 1 out of 2 in 3den


Potassium binding site 1 out of 2 in 3den
Click to enlarge
stereopicture of Potassium binding site 1 out of 2 in 3den
Click to enlarge
Mono- and Stereo- picture of 5.0 Angstrom coordination sphere 1 of Potassium in the PDB 3den. Coordination sphere was calculated for all residues within 5.0 Angstroms distance from the central Potassium atom, shown by VdW sphere
Residues shown as a stick model or VDW spheres: A: Ala152, A: Lys153, A: Val154, A: Lys155, A: Asn156, A: Ile157, A: Ile158, A: Phe181, A: Hoh341, A: Hoh406, A: Hoh434, A: Hoh501,

conact list:


AtomAtomDistance (A)
KO A:Ala1522.63
KC A:Ala1523.68
KCB A:Ala1524.97
KCA A:Ala1524.30
KO A:Lys1534.90
KN A:Lys1534.69
KC A:Lys1534.64
KCA A:Lys1534.92
KO A:Val1542.62
KN A:Val1544.60
KC A:Val1543.70
KCA A:Val1544.79
KO A:Lys1553.31
KN A:Lys1554.34
KC A:Lys1553.77
KCA A:Lys1554.14
KN A:Asn1564.58
KC A:Asn1564.96
KO A:Ile1572.65
KN A:Ile1574.10
KCB A:Ile1574.90
KC A:Ile1573.69
KCA A:Ile1574.45
KN A:Ile1584.58
KCG2 A:Ile1584.77
KCA A:Ile1584.59
KCD1 A:Phe1814.75
KO A:Hoh3414.26
KO A:Hoh4064.90
KO A:Hoh4343.12
KO A:Hoh5013.02

interactive model:


Potassium binding site 2 out of 2 in 3den


Potassium binding site 2 out of 2 in 3den
Click to enlarge
stereopicture of Potassium binding site 2 out of 2 in 3den
Click to enlarge
Mono- and Stereo- picture of 5.0 Angstrom coordination sphere 2 of Potassium in the PDB 3den. Coordination sphere was calculated for all residues within 5.0 Angstroms distance from the central Potassium atom, shown by VdW sphere
Residues shown as a stick model or VDW spheres: B: Ala152, B: Lys153, B: Val154, B: Lys155, B: Asn156, B: Ile157, B: Ile158, B: Phe181, B: Hoh347, B: Hoh450,

conact list:


AtomAtomDistance (A)
KO B:Ala1522.77
KC B:Ala1523.76
KCB B:Ala1524.91
KCA B:Ala1524.30
KO B:Lys1534.91
KN B:Lys1534.77
KC B:Lys1534.65
KO B:Val1542.56
KN B:Val1544.60
KC B:Val1543.66
KCA B:Val1544.73
KO B:Lys1553.23
KN B:Lys1554.33
KC B:Lys1553.79
KCA B:Lys1554.09
KN B:Asn1564.70
KC B:Asn1564.96
KO B:Ile1572.73
KN B:Ile1574.12
KCB B:Ile1574.81
KC B:Ile1573.67
KCA B:Ile1574.34
KN B:Ile1584.59
KCG2 B:Ile1584.53
KCA B:Ile1584.63
KCD1 B:Phe1814.84
KO B:Hoh3473.16
KO B:Hoh4503.53

interactive model:




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