9B23

Cryo-EM structure of Nap1 core

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B (D, E)	NAP1 isoform 1	polymer	313	36182.4	2	UniProt (A0A8H4BY55) Pfam (PF00956) UniProt (by SIFTS) (P25293)	Saccharomyces cerevisiae (brewer's yeast)

Sequence modifications

D, E: 74 - 365 (UniProt: A0A8H4BY55)

PDB	External Database	Details
Met 53	-	initiating methionine
Gly 54	-	expression tag
Ser 55	-	expression tag
Ser 56	-	expression tag
His 57	-	expression tag
His 58	-	expression tag
His 59	-	expression tag
His 60	-	expression tag
His 61	-	expression tag
His 62	-	expression tag
Ser 63	-	expression tag
Ser 64	-	expression tag
Gly 65	-	expression tag
Leu 66	-	expression tag
Val 67	-	expression tag
Pro 68	-	expression tag
Arg 69	-	expression tag
Gly 70	-	expression tag
Ser 71	-	expression tag
His 72	-	expression tag
Met 73	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	72364.7
All*	Total formula weight	72364.7

*Water molecules are not included.