2xPDXK:2xZn2+ phosphorylates PXA (Canis familiaris)
2xpdxk:2xzn2+ phosphorylates pxa (canis familiaris)
2xPDXK:2xZn2+ phosphorylates PXA (Canis familiaris)
2xpdxk:2xzn2+ phosphorylates pxa (canis familiaris)