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2.A.1.1.133
Facilitative glucose transporter, GLUT2 of 503 aas and 12 TMSs.  Evidence suggests that the blunt snout bream is able to regulate its ability to metabolize glucose by improving GLUT2, GK, and PK expression levels (Liang et al. 2018).  The ortholog in grass carp (Ctenopharyngodon idellus) is exactly the same size and 98% identical throughout its length. It is found in the anterior and mid intestine as well as the liver (Liang et al. 2020).

Accession Number:N0A4A7
Protein Name:Glucose transporter 2
Length:503
Molecular Weight:55046.00
Species:Megalobrama amblycephala (Chinese blunt snout bream) [75352]
Number of TMSs:11
Substrate D-glucopyranose

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Predict TMSs (Predict number of transmembrane segments)
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FASTA formatted sequence
1:	MEKQLTGTLA LAVFTAALGS LQMGYSLGVI NAPQKVIERH YARSLGVYDE NLSRREGGNA 
61:	TEHEEPSDPS VVMYWSLSVA IFSIGGMVSS FLVSFVSDFR GRIKGMLAIN VLAITAGLLM 
121:	GLAKMGTPYL MVIAGRAIMG LYCGLSSGLV PLYIGEISPM KFRGAMGALH QLAIVIGILI 
181:	SQVIGLEFLL GNDDMWHVLL GLSGAPAILQ SLLLLLCPES PRYLYIKQGK VEEACKNLKR 
241:	LKGDYDTSKD IAEMQAEKEE AMKEAKMSIW RLLRSSVYRQ QLFVALMMHF SQQFSGINAI 
301:	FYYSTSIFQT AGVGQPVYAT IGVGVINIIF TLVSVILVDR TGRRTLTLVG LGGMCCCAVA 
361:	MTVGLAFQDV YSWMSYLSMT AIFLFVSFFE IGPGPIPWFI VAELFSQGPR PAAIALAGCC 
421:	NWTCNFIIGM FFPYLEGLCG SYVFVIFAVL LFGFTVFIYL RVPETKGKTF EEIAAVFHHK 
481:	RGAPPSKPQE EAEMVQLKSS TEA