7xi4

Crystal Structure of the NPAS4-ARNT heterodimer in complex with DNA

spinqualitylabelsall models 7xi4, resolution 4.71Å Show:Asymmetric Unit Biological Assembly Drag the structure with the mouse to rotate   Export Animated Image   Print3D Structural highlights 7xi4 is a 4 chain structure with sequence from Mus musculus. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance. Method: X-ray diffraction, Resolution 4.707Å Resources: FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT Function ARNT_MOUSE Required for activity of the Ah (dioxin) receptor. This protein is required for the ligand-binding subunit to translocate from the cytosol to the nucleus after ligand binding. The complex then initiates transcription of genes involved in the activation of PAH procarcinogens. The heterodimer with HIF1A or EPAS1/HIF2A functions as a transcriptional regulator of the adaptive response to hypoxia (By similarity). See Also 3D structures of hypoxia-inducible factor

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