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2.A.7.4.8
USUALLY MULTIPLE AMINO ACIDS MOVE IN AND OUT TRANSPORTER (UMAMIT) family proteiin, UMAMIT29 is a glucosinolate exporters with a uniport mechanism. Loss-of-function umamit29 umamit30 umamit31 triple mutants have a very low level of seed glucosinolates, demonstrating a key role for these transporters in translocating glucosinolates into seeds. The UMAMIT uniporters facilitate glucosinolate efflux from biosynthetic cells along the electrochemical gradient into the apoplast, where the high-affinity H+-coupled glucosinolate importers GLUCOSINOLATE TRANSPORTERS (GTRs) load them into the phloem for translocation to the seeds (Xu et al. 2023).  

Accession Number:OAO96591
Protein Name:OAO96591.1 UMAMIT29 [Arabidopsis thaliana]
Length:366
Molecular Weight:
Species:Arabidopsis thaliana [3702]
Number of TMSs:10
Substrate glucosinolate

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FASTA formatted sequence
1:	MMKEEQWAPV IVMLISSVAM GSVNALVKKA LDVGVNHMIF GAYRMAISAL ILVPFSYIWE 
61:	RKTRPQLTFM LLCEHFISGL LGASLMQFFF LLGLSYTSAT VSMALVSMLP AITFALALIF 
121:	RIENAQNLKS KAGVLKVMGT LICIMGAMLL TFYKGPELSN PHSHPQARHN NNNNNGHDQT 
181:	KKWLLGCLYL VIGTVLLSLW MLFQGKLSFK YPGNKYSSTC LMSVFASFQC AILSLYKSRD 
241:	VKDWIIEDKF VILVTLYAGI VGQAMSTVVT SWSIKMTGAV FVSTFSPVSL VAATLFDFLI 
301:	LHSPLYLGSI LGSVVTITGL YVFLWGRKNE TDQSVSKTLN SSQFSQNKEN EDHTIANHKD 
361:	TNLPV