>sp|A1ADX2|NUDK_ECOK1 GDP-mannose pyrophosphatase OS=Escherichia coli O1:K1 / APEC GN=nudK MTQQITLVKDKILSDNYFTLHNITYDLTRKDGEVIRHKREVYDRGNGATILLYNAKKKTV VLIRQFRVATWVNGNESGQLIETCAGLLDNDEPEVCIRKEAIEETGYEVGEVRKLFELYM SPGGVTELIHFFIAEYSDSQRANAGGGVEDEDIEVLELPFSQALEMIKTGEIRDGKTVLL LNYLQMSHLMD