Historical perspective: The problem of the origin of life in the context of developments in biology Harmke Kamminga OriginalPaper Pages: 1 - 11
New prospects for deducing the evolutionary history of metabolic pathways in prokaryotes: Aromatic biosynthesis as a case-in-point Suhail AhmadRoy A. Jensen OriginalPaper Pages: 41 - 57
Archaebacterial class I and class II aldolases from extreme halophiles Wijaya AlterkarNenoo M. Dhar OriginalPaper Pages: 59 - 64
Evolution ofE.coli tRNATrp Mark P. StavesDavid P. BlochJames C. Lacey Jr. OriginalPaper Pages: 97 - 105
Theoretical investigation of the role of clay edges in prebiotic peptide bond formation Jack R. CollinsGilda H. LoewDavid H. White OriginalPaper Pages: 107 - 119
Montmorillonite: A multifunctional mineral catalyst for the prebiological formation of phosphate esters James P. FerrisChun-Hsien HuangWilliam J. Hagan Jr. OriginalPaper Pages: 121 - 133
A statistical examination of self-ordering of amino acids in proteins Randall A. KokJohn A. TaylorWalter L. Bradley OriginalPaper Pages: 135 - 142