Tubulin evolution: two major types of alpha-tubulin.
D005075:Biological Evolution; D055598:Chemical Phenomena; D002621:Chemistry; D004591:Electrophoresis, Polyacrylamide Gel; D006868:Hydrolysis; D008870:Microtubules / Q000378:metabolism; D010447:Peptide Hydrolases; D013045:Species Specificity; D013211:Staphylococcus aureus / Q000201:enzymology; D014404:Tubulin / Q000235:genetics*
D014404:Tubulin; D010447:Peptide Hydrolases