9J4X

CryoEM structure of human XPR1 in apo state

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B (A, B)	Solute carrier family 53 member 1	polymer	720	84595.8	2	UniProt (Q9UBH6) Pfam (PF03105) Pfam (PF03124)	Homo sapiens (human)	Phosphate exporter SLC53A1,Protein SYG1 homolog,Xenotropic and polytropic murine leukemia virus receptor X3,X-receptor,Xenotropic and polytropic retrovirus receptor 1
2	C, D, E, F (A, B)	1,2-DIACYL-SN-GLYCERO-3-PHOSPHOCHOLINE	non-polymer		790.1	4	Chemie (PC1)

Sequence modifications

A, B: 1 - 696 (UniProt: Q9UBH6)

PDB	External Database	Details
Leu 697	-	expression tag
Glu 698	-	expression tag
Asp 699	-	expression tag
Tyr 700	-	expression tag
Lys 701	-	expression tag
Asp 702	-	expression tag
His 703	-	expression tag
Asp 704	-	expression tag
Gly 705	-	expression tag
Asp 706	-	expression tag
Tyr 707	-	expression tag
Lys 708	-	expression tag
Asp 709	-	expression tag
His 710	-	expression tag
Asp 711	-	expression tag
Ile 712	-	expression tag
Asp 713	-	expression tag
Tyr 714	-	expression tag
Lys 715	-	expression tag
Asp 716	-	expression tag
Asp 717	-	expression tag
Asp 718	-	expression tag
Asp 719	-	expression tag
Lys 720	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	169191.7
Non-Polymers*	Number of molecules	4
	Total formula weight	3160.6
All*	Total formula weight	172352.3

*Water molecules are not included.