![N-{4-[(1E)-N-(N-hydroxycarbamimidoyl)ethanehydrazonoyl]phenyl}-7-nitro-1H-indole-2-carboxamide in PDB entry 2xk9, assembly 1, side view.](https://www.ebi.ac.uk/pdbe/static/entry/2xk9_entity_2_side_image-200x200.png "Homo dimeric assembly 1 of PDB entry <span class='highlight'>2xk9</span> contains 2 copies of <span class='highlight'>N-{4-[(1E)-N-(N-hydroxycarbamimidoyl)ethanehydrazonoyl]phenyl}-7-nitro-1H-indole-2-carboxamide</span>. Side view.")
![N-{4-[(1E)-N-(N-hydroxycarbamimidoyl)ethanehydrazonoyl]phenyl}-7-nitro-1H-indole-2-carboxamide in PDB entry 2xk9, assembly 1, top view.](https://www.ebi.ac.uk/pdbe/static/entry/2xk9_entity_2_top_image-200x200.png "Homo dimeric assembly 1 of PDB entry <span class='highlight'>2xk9</span> contains 2 copies of <span class='highlight'>N-{4-[(1E)-N-(N-hydroxycarbamimidoyl)ethanehydrazonoyl]phenyl}-7-nitro-1H-indole-2-carboxamide</span>. Top view.")
Environment details NEW
XK9 1511 bound to chain A
The above 2D and 3D (Mol*) views of ligand interactions use quaternary structure derived from the PDB entry.
Please note:
Please note:
- Some chain IDs in the tooltip are followed by a number in square brackets. This number corresponds to the operation ID (mmCIF ‘oper_expression’) used to transform the chain.
- The structure seen in Mol* (3D view) was protonated using ChimeraX.
- Interactions were calculated using Arpeggio (see details for interaction types).
- The colour scheme used is consistent with Clustal X.