Signature - Commission Implementing Decision (EU) 2019/768 of 8 May 2019 amending Article 3 of the Statutes of the Integrated Structural Biology European Research Infrastructure Consortium (Instruct-ERIC), by reason of the withdrawal of the United Kingdom from the Union (notified under document C(2019) 3354) (Only the Czech, Danish, Dutch, English, French, Italian, Latvian, Portuguese, Slovak and Spanish texts are authentic) (Text with EEA relevance)