>ttn:TTX_1402 K01695 tryptophan synthase alpha chain [EC:4.2.1.20] | (GenBank) trpA; Tryptophan synthase alpha chain (A) MRLPKPGLGVYITAQWPNSETFRSLLSSLDQVADFVEIGVPTTNPKYDGPFIRLSHREAA VKGLGALQGLDLPKNAVLMAYAEDYLGKFDALARAAAESGAVSVLLPDLLVDFPEALEEY VLAVRRNGLDPSFFLPSKFPYALAGRLASYNPLFLYIGLYAATGIRLPVYVERNIKIARQ YAGDVYIVAGFAIDSADRARAIVGAGADGLVVGTAAMKILKERGLQQTLAFLAEIKEALR SLNI