6bg8

Shewanella frigidimarina ice-binding protein_1 DUF3494 Domain

spinqualitylabelsall models 6bg8, resolution 1.60Å Show:Asymmetric Unit Biological Assembly Drag the structure with the mouse to rotate   Export Animated Image   Print3D Structural highlights 6bg8 is a 2 chain structure with sequence from Shewanella frigidimarina NCIMB 400. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance. Method: X-ray diffraction, Resolution 1.5971295Å Ligands: CL, GOL, PO4, SO4 Resources: FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT Function IBP1_SHEFN Ice-binding adhesion protein that adsorbs this bacterium onto ice to maintain a favorable position in its aquatic habitat. Inhibits growth of the ice crystals. Has high thermal hysteresis (TH) activity, which is the ability to lower the freezing point of an aqueous solution below its melting point. The TH activity of this protein is approximately 1.4 degrees Celsius at 25 uM and little below 2 degrees Celsius at 80 uM.

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