Finding the characterized proteins for tnaT (tryptophan:Na+ symporter TnaT) in L-tryptophan catabolism
Or see clustering for step tnaT
Or see all steps for L-tryptophan catabolism
Or cluster curated proteins matching a keyword
Definition of tnaT
Fetched 1 sequences
Running ublast to find other characterized proteins with 40% identity and 70% coverage
Found hits to 1 other characterized sequences. (Found 2 hits including self hits.)
(Sequences that are similar to these will not be high-confidence candidates for tnaT.)
TC 2.A.22.5.1 / Q58715 Hypothetical Na+-dependent permease from Methanococcus jannaschii
PFams: SNF, SNF
492 amino acids: PaperBLAST, CDD, TCDB::Q58715
43% identical to
TC 2.A.22.4.1 / O50649 High affinity tryptophan:Na+ symporter, TnaT, of 501 aas and 12 TMSs (Androutsellis-Theotokis et al., 2003). The Km for Tryptophan is 145 nM; tryptamine and serotonin weakly inhibited with Ki values of 200 and 440 μM, respectively. An evolutionarily conserved role of adjacent transmembrane segments 7 and 8 has been proposed from Symbiobacterium thermophilum
PFams: SNF, SNF
501 amino acids: PaperBLAST, CDD