oxidoreductase, 2OG-Fe(II) oxygenase family protein. similar to AT-P4H-2 (A. THALIANA P4H ISOFORM 2), oxidoreductase, acting on paired donors, with incorporation or reduction of molecular oxygen, 2-oxoglutarate as one donor, and incorporation of one atom each of oxygen into both donors / procollagen-proline 4-dioxygenase [Arabidopsis thaliana] (TAIR:AT3G06300.1); similar to unnamed protein product [Vitis vinifera] (GB:CAO71052.1); contains InterPro domain Prolyl 4-hydroxylase, alpha subunit; (InterPro:IPR006620); contains InterPro domain 2OG-Fe(II) oxygenase (InterPro:IPR005123); contains InterPro domain Metridin-like ShK toxin (InterPro:IPR0