| 1NF5 | A:; C: | CRYSTAL STRUCTURE OF LACTOSE SYNTHASE, COMPLEX WITH GLUCOSE |
| 1NHE | A:; C: | CRYSTAL STRUCTURE OF LACTOSE SYNTHASE COMPLEX WITH UDP |
| 1NKH | A:; C: | CRYSTAL STRUCTURE OF LACTOSE SYNTHASE COMPLEX WITH UDP AND MANGANESE |
| 1NMM | A:; C: | BETA-1,4-GALACTOSYLTRANSFERASE MUTANT CYS342THR COMPLEX WITH ALPHA-LACTALBUMIN AND GLCNAC |
| 1NQI | A:; C: | CRYSTAL STRUCTURE OF LACTOSE SYNTHASE, A 1:1 COMPLEX BETWEEN BETA1,4-GALACTOSYLTRANSFERASE AND ALPHA-LACTALBUMIN IN THE PRESENCE OF GLCNAC |
| 1NWG | A:; C: | BETA-1,4-GALACTOSYLTRANSFERASE COMPLEX WITH ALPHA-LACTALBUMIN AND N-BUTANOYL-GLUCOAMINE |
| 1O23 | A:; C: | CRYSTAL STRUCTURE OF LACTOSE SYNTHASE IN THE PRESENCE OF UDP-GLUCOSE |
| 1OQM | A:; C: | A 1:1 COMPLEX BETWEEN ALPHA-LACTALBUMIN AND BETA1,4-GALACTOSYLTRANSFERASE IN THE PRESENCE OF UDP-N-ACETYL-GALACTOSAMINE |
| 1PZY | A:; C: | W314A-BETA1,4-GALACTOSYLTRANSFERASE-I COMPLEXED WITH ALPHA-LACTALBUMIN IN THE PRESENCE OF N-ACETYLGLUCOSAMINE, UDP AND MANGANESE |
| 1YRO | A:; C: | CRYSTAL STRUCTURE OF BETA14,-GALACTOSYLTRANSFERASE MUTANT ARG228LYS IN COMPLEX WITH ALPHA-LACTALBUMIN IN THE PRESENCE OF UDP-GALACTOSE AND MN |
| 2FYC | A:; C: | CRYSTAL STRUCTURE OF THE CATALYTIC DOMAIN OF BOVINE BETA1,4-GALACTOSYLTRANSFERASE-I IN COMPLEX WITH ALPHA-LACTALBUMIN, CA AND UDP-GALACTOSE |
| 2FYD | A:; C: | CATALYTIC DOMAIN OF BOVINE BETA 1, 4-GALACTOSYLTRANSFERASE IN COMPLEX WITH ALPHA-LACTALBUMIN, GLUCOSE, MN, AND UDP-N-ACETYLGALACTOSAMINE |
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