@article{articlefb8b0431,
title   = {Regulatory gene area mediating nitrogen metabolite repression in aspergillus nidulans. Mutations affecting specificity of gene activation alter a loop residue of putative zinc finger},
author = {Kudla, B and Caddick, M and Langdon, T and Martinez-Rossi, Nilce Maria and Bennett, C and Sibley, S and Davies, R N and Arst Junior, H N},
year = {1990},
doi = {10.1002/j.1460-2075.1990.tb08250.x},
journal   = {Embo Journal}
}