EXHIBIT 4.2 CONFORMED COPY Up to $225,000,000 Human Genome Sciences, Inc. 5% Convertible Subordinated Notes Due February 1, 2007 REGISTRATION RIGHTS AGREEMENTRegistration Rights Agreement • February 2nd, 2000 • Human Genome Sciences Inc • In vitro & in vivo diagnostic substances • New York
Contract Type FiledFebruary 2nd, 2000 Company Industry Jurisdiction
INDENTUREIndenture • February 2nd, 2000 • Human Genome Sciences Inc • In vitro & in vivo diagnostic substances • New York
Contract Type FiledFebruary 2nd, 2000 Company Industry Jurisdiction