Chemical elements
  Xenon, Xe
  Isotopes
  Energy
  Applications
  PDB 1-50
    1c10
    1c1m
    1c3l
    1c62
    1c65
    1c68
    1c6b
    1c6e
    1c6h
    1c6k
    1c6n
    1c6t
    1e9v
    1fo6
    1fzh
    1fzi
    1gkz
    1i4w
    1j52
    1k4k
      1k4k Xenon{1} mono
      1k4k Xenon{1} stereo
      1k4k Xenon{2} mono
      1k4k Xenon{2} stereo
      1k4k Xenon{3} mono
      1k4k Xenon{3} stereo
      1k4k Xenon{4} mono
      1k4k Xenon{4} stereo
    1kqn
    1l0z
    1l1g
    1lls
    1nxt
    1o75
    1rjo
    1rky
    1s56
    1u0x
    1uo6
    1uoc
    1ury
    1uvx
    1uvy
    1ux9
    1uyu
    1vau
    1vgi
    1w2z
    1w53
    1zdm
    2a7a
    2a7b
    2a7c
    2a7d
    2a9r
    2b2j
    2dki
    2fic
  PDB 51-57

Xenon in the structure of Crystal Structure of E. Coli Nicotinic Acid Mononucleotide Adenylyltransferase (pdb 1k4k)



The binding sites of Xenon atom in the structure of Crystal Structure of E. Coli Nicotinic Acid Mononucleotide Adenylyltransferase (pdb code 1k4k). This binding sites where shown with 5.0 Angstroms radius around Xenon atom.

The 1k4k structure was solved with X-Ray Crystallography technique, brief refinement statistics is given in the table below:
Resolution2.0 Angstrom
Space groupP1
Rfactor21.0%
Rfree26.2%


This structure was released on 08 Oct 2002 by Zhang, H., Zhou, T., Kurnasov, O., Cheek, S., Grishin, N.V. and Osterman, A.L.

For more information about 1k4k structure please read original paper:
Zhang, H., Zhou, T., Kurnasov, O., Cheek, S., Grishin, N.V. and Osterman, A. (2002). Crystal structures of E. coli nicotinate mononucleotide adenylyltransferase and its complex with deamido-NAD. Structure v10, 69-79.

Xenon Binding Sites:

Xenon binding site 1 in 1k4k


Thumbnail of Xenon binding site 1 in 1k4kThumbnail of stereopicture of Xenon binding site 1 in 1k4k
Mono: click to enlargeStereo: click to enlarge


Xenon binding site 2 in 1k4k


Thumbnail of Xenon binding site 2 in 1k4kThumbnail of stereopicture of Xenon binding site 2 in 1k4k
Mono: click to enlargeStereo: click to enlarge


Xenon binding site 3 in 1k4k


Thumbnail of Xenon binding site 3 in 1k4kThumbnail of stereopicture of Xenon binding site 3 in 1k4k
Mono: click to enlargeStereo: click to enlarge


Xenon binding site 4 in 1k4k


Thumbnail of Xenon binding site 4 in 1k4kThumbnail of stereopicture of Xenon binding site 4 in 1k4k
Mono: click to enlargeStereo: click to enlarge


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