Fig. 2: Dimer interface. | Nature Communications

Fig. 2: Dimer interface.

From: Uptake mechanism of iron-phytosiderophore from the soil based on the structure of yellow stripe transporter

Fig. 2

a The dimer interface is mediated through an anti-parallel β-sheet. The hydrogen bonds formed by the anti-parallel β-sheet are shown as dashed lines. The cryo-EM density of the disulfide bond formed between Cys250 and Cys671 is shown as a blue mesh. b Van der Waals contacts in the dimer interface. The residues contributing to van der Waals contacts are indicated by sticks. c CHS molecules are bound between HvYS1 dimers. The cryo-EM densities of CHS molecules at the dimer interface are shown as a blue mesh. The residues interacting with CHS are indicated by sticks.

Back to article page