8IP5

Cryo-EM structure of hMRS2-lowEDTA

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B, C, D, E (A, B, C, D, E)	Magnesium transporter MRS2 homolog, mitochondrial	polymer	453	51531.7	5	UniProt (Q9HD23) Pfam (PF22099)	Homo sapiens (human)	MRS2-like protein
2	F (A)	CHLORIDE ION	non-polymer		35.5	1	Chemie (CL)
3	G, H (A, C)	MAGNESIUM ION	non-polymer		24.3	2	Chemie (MG)
4	I, J, K, L, M (A, B, C, D, E)	water	water		18.0	5	Chemie (HOH)

Sequence modifications

A, B, C, D, E: 1 - 443 (UniProt: Q9HD23)

PDB	External Database	Details
Ser 444	-	expression tag
Ala 445	-	expression tag
Asp 446	-	expression tag
Tyr 447	-	expression tag
Lys 448	-	expression tag
Asp 449	-	expression tag
Asp 450	-	expression tag
Asp 451	-	expression tag
Asp 452	-	expression tag
Lys 453	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	5
	Total formula weight	257658.4
Non-Polymers*	Number of molecules	3
	Total formula weight	84.1
All*	Total formula weight	257742.4

*Water molecules are not included.