dc40e08.y1 NICHD_XGC_Emb3 Xenopus laevis cDNA clone IMAGE:3399590 5' similar to gb:J00314_rna2 TUBULIN BETA-1 CHAIN (HUMAN); gb:X04663 Mouse mRNA for beta-tubulin (MOUSE); gb:gb|U15444.1|XLU15444 Xenopus laevis beta 5 tubulin mRNA, complete (XENOPUS), mRNA sequence