8XXI

Structure of y+LAT1 bound with Leu

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	Y+L amino acid transporter 1	polymer	529	57963.1	1	UniProt (Q9UM01) Pfam (PF13520)	Homo sapiens (human)	Monocyte amino acid permease 2,MOP-2,Solute carrier family 7 member 7,y(+)L-type amino acid transporter 1,Y+LAT1,y+LAT-1
2	B (A)	SODIUM ION	non-polymer		23.0	1	Chemie (NA)
3	C (A)	LEUCINE	non-polymer		131.2	1	Chemie (LEU)

Sequence modifications

A: 2 - 511 (UniProt: Q9UM01)

PDB	External Database	Details
Asp -17	-	expression tag
Tyr -16	-	expression tag
Lys -15	-	expression tag
Asp -14	-	expression tag
Asp -13	-	expression tag
Asp -12	-	expression tag
Asp -11	-	expression tag
Lys -10	-	expression tag
Ser -9	-	expression tag
Gly -8	-	expression tag
Pro -7	-	expression tag
Asp -6	-	expression tag
Glu -5	-	expression tag
Val -4	-	expression tag
Asp -3	-	expression tag
Ala -2	-	expression tag
Ser -1	-	expression tag
Gly 0	-	expression tag
Arg 1	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	57963.1
Non-Polymers*	Number of molecules	2
	Total formula weight	154.2
All*	Total formula weight	58117.3

*Water molecules are not included.