TY - GEN AU - Sarvas,M TI - Mutant of Escherichia coli K-12 defective in D-glucosamine biosynthesis SN - 0021-9193 PY - 1971///0324 KW - Cell Wall KW - metabolism KW - Chromatography, Ion Exchange KW - Culture Media KW - Transaminases N1 - Publication Type: Journal Article UR - https://doi.org/10.1128/jb.105.2.467-471.1971 ER -