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Keywords from Image Description:
PDB vlp EBI. Alpha and beta proteins or TIM beta or alphabarrel Nicotinate or Quinolinate PRTase Cterminal domainlike Monomeric nicotinate phosphoribosyltransferase Cterminal domain Nicotinate phosphoribosyltransferase Cterminal domain Alpha and beta proteins ab alpha or betaHammerhead Nicotinate or Quinolinate PRTase Nterminal domainlike