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. 2023 Aug 11;8(8):409. doi: 10.3390/tropicalmed8080409

Figure 4.

Figure 4

The homo-dimer X-ray crystal structure of DENV-2 NS1 (PDB ID: 4O6B) and wild type of the DENV-4 NS1 structure model: (A). X-ray crystal structure of DENV-2 NS1 with missing residue (red circle); (B). Complete wild type DENV-4 NS1 structure model developed based on the X-ray crystal structure of DENV-2 NS1. Blue colour represents the β-roll domain, yellow indicates the wing domain, green shows the connector sub-domain and orange signifies the central β-ladder domain. The red dotted circle represents unresolved regions (amino acids 7 to 11 and amino acids 108 to 128).