6A69

Cryo-EM structure of a P-type ATPase

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	Plasma membrane calcium-transporting ATPase 1	polymer	1274	140987.8	1	UniProt (P20020) Pfam (PF00690) Pfam (PF00122) Pfam (PF13246) Pfam (PF00702) Pfam (PF00689) Pfam (PF12424)	Homo sapiens (Human)	PMCA1,Plasma membrane calcium ATPase isoform 1,Plasma membrane calcium pump isoform 1
2	B (B)	Neuroplastin	polymer	282	31328.4	1	UniProt (Q9Y639) Pfam (PF07679)	Homo sapiens (Human)	Stromal cell-derived receptor 1,SDR-1
3	C (B)	2-acetamido-2-deoxy-beta-D-glucopyranose	non-polymer		221.2	1	Chemie (NAG)

Sequence modifications

A: 1 - 1258 (UniProt: P20020)

PDB	External Database	Details
His 1259	-	expression tag
His 1260	-	expression tag
His 1261	-	expression tag
His 1262	-	expression tag
His 1263	-	expression tag
His 1264	-	expression tag
Leu 1265	-	expression tag
Glu 1266	-	expression tag
Asp 1267	-	expression tag
Tyr 1268	-	expression tag
Lys 1269	-	expression tag
Asp 1270	-	expression tag
Asp 1271	-	expression tag
Asp 1272	-	expression tag
Asp 1273	-	expression tag
Lys 1274	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	172316.2
Non-Polymers*	Number of molecules	1
	Total formula weight	221.2
All*	Total formula weight	172537.5

*Water molecules are not included.