Figure 6
From: Optimizing structural modeling for a specific protein scaffold: knottins or inhibitor cystine knots
Experimental and model structures of GsMTx-4. The CysI-CysII loop is shown as sticks. The protein segments interacting with the loop are shown as lines. Consensus hydrogen bonds are labeled and displayed as dashed green sticks. Nitrogen atoms, oxygen atoms, and cysteine side chains are shown in blue, red and orange, respectively.