8DEI

Structure of the Cac1 KER domain

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 (A, B, C, D)	Maltodextrin-binding protein,Chromatin assembly factor 1 subunit p90 fusion	polymer	490	55608.2	4	UniProt (C3SHQ8) UniProt (Q12495) Pfam (PF01547) UniProt (by SIFTS) (P0AEX9)	Escherichia coli	CAF-1 90 kDa subunit,RAP1 localization factor 2
2	E, F, I, J, K (B, C, D)	DI(HYDROXYETHYL)ETHER	non-polymer		106.1	5	Chemie (PEG)
3	G (C)	PHOSPHATE ION	non-polymer		95.0	1	Chemie (PO4)
4	H (C)	GLYCEROL	non-polymer		92.1	1	Chemie (GOL)
5	L, M, N, O (A, B, C, D)	water	water		18.0	11	Chemie (HOH)

Sequence modifications

A, B, C, D: 1 - 366 (UniProt: C3SHQ8)

PDB	External Database	Details
Met -9	-	initiating methionine
Arg -8	-	expression tag
Ser -7	-	expression tag
His -6	-	expression tag
His -5	-	expression tag
His -4	-	expression tag
His -3	-	expression tag
His -2	-	expression tag
His -1	-	expression tag
Gly 0	-	expression tag
Asn 367	-	linker
Ser 368	-	linker
Gly 369	-	linker
Ser 370	-	linker
Asp 371	-	linker
Ile 372	-	linker
Thr 373	-	linker
Ser 374	-	linker
Leu 375	-	linker
Tyr 376	-	linker
Lys 377	-	linker
Lys 378	-	linker
Ala 379	-	linker
Gly 380	-	linker
Phe 381	-	linker
Leu 382	-	linker
Glu 383	-	linker
Val 384	-	linker
Leu 385	-	linker
Phe 386	-	linker
Gln 387	-	linker
Gly 388	-	linker
Pro 389	-	linker
Leu 390	-	linker

A, B, C, D: 391 - 480 (UniProt: Q12495)

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	222432.7
Non-Polymers*	Number of molecules	7
	Total formula weight	717.7
All*	Total formula weight	223150.4

*Water molecules are not included.