7QPG

Human RZZ kinetochore corona complex.

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B (B, C)	Protein zwilch homolog	polymer	591	67293.8	2	UniProt (Q9H900) Pfam (PF09817)	Homo sapiens (human)	hZwilch
2	C, D (R, S)	Kinetochore-associated protein 1	polymer	2464	279805.6	2	UniProt (A0A366VY15) UniProt (P50748) Pfam (PF24506) Pfam (PF24520) Pfam (PF24516) Pfam (PF24515) Pfam (PF10493)	Homo sapiens (human)	Rough deal homolog,HsROD,Rod,hRod
3	E, F (W, X)	Centromere/kinetochore protein zw10 homolog	polymer	779	88940.3	2	UniProt (O43264) Pfam (PF22766) Pfam (PF06248) Pfam (PF20665) Pfam (PF20666)	Homo sapiens (human)

Sequence modifications

R, S: -243 - -9 (UniProt: A0A366VY15)

PDB	External Database	Details
Met -254	-	initiating methionine
Ala -253	-	expression tag
His -252	-	expression tag
His -251	-	expression tag
His -250	-	expression tag
His -249	-	expression tag
His -248	-	expression tag
His -247	-	expression tag
Ser -246	-	expression tag
Ser -245	-	expression tag
Gly -244	-	expression tag
Leu -8	-	linker
Glu -7	-	linker
Val -6	-	linker
Leu -5	-	linker
Phe -4	-	linker
Gln -3	-	linker
Gly -2	-	linker
Pro -1	-	linker
Gly 0	-	linker
Ser 1	-	linker

R, S: null - 2209 (UniProt: P50748)

Contents of the asymmetric unit

Polymers	Number of chains	6
	Total formula weight	872079.4
All*	Total formula weight	872079.4

*Water molecules are not included.