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2.A.1.8.19
Nitrate transporter, NRT2.4, of 527 aas with 12 TMSs.  AtNRT2.4 responds to local and systemic nitrogen signaling in Arabidopsis thaliana (Zhang et al. 2025).  It plays a crucial role in local and systemic nitrate signals sensing, adjustment of root architecture, and anthocyanin accumulation.

Accession Number:OAO90825
Protein Name:OAO90825.1 NRT2.4 [Arabidopsis thaliana]
Length:528
Molecular Weight:
Species:Arabidopsis thaliana [3702]
Number of TMSs:12
Substrate nitric acid

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Predict TMSs (Predict number of transmembrane segments)
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FASTA formatted sequence
1:	MADGFGEPGS SMHGVTGREQ SYAFSVESPA VPSDSSAKFS LPVDTEHKAK VFKLLSFEAP 
61:	HMRTFHLAWI SFFTCFISTF AAAPLVPIIR DNLNLTRQDV GNAGVASVSG SIFSRLVMGA 
121:	VCDLLGPRYG CAFLVMLSAP TVFSMSFVGG AGGYITVRFM IGFCLATFVS CQYWMSTMFN 
181:	GQIIGLVNGT AAGWGNMGGG VTQLLMPMVY EIIRRLGSTS FTAWRMAFFV PGWMHIIMGI 
241:	LVLTLGQDLP DGNRSTLEKK GAVTKDKFSK VLWYAITNYR TWVFVLLYGY SMGVELTTDN 
301:	VIAEYFFDRF HLKLHTAGII AASFGMANFF ARPIGGWASD IAARRFGMRG RLWTLWIIQT 
361:	LGGFFCLWLG RATTLPTAVV FMILFSLGAQ AACGATFAII PFISRRSLGI ISGLTGAGGN 
421:	FGSGLTQLVF FSTSTFSTEQ GLTWMGVMIM ACTLPVTLVH FPQWGSMFLP STEDEVKSTE 
481:	EYYYMKEWTE TEKRKGMHEG SLKFAVNSRS ERGRRVASAP SPPPEHV