- Regional assignment of the human gene coding for a multifunctional polypeptide (P4HB) acting as the beta-subunit of prolyl 4-hydroxylase and the enzyme protein disulfide isomerase to 17q25. Pajunen, L., Jones, T.A., Goddard, A., Sheer, D., Solomon, E., Pihlajaniemi, T., Kivirikko, K.I. Cytogenet. Cell Genet. (1991)









