8G0Q

Crystal structure of the yeast Ndc80:Nuf2 head region with a bound Dam1 segment

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, C (A, C)	Kinetochore protein NDC80	polymer	287	34124.9	2	UniProt (P40460) Pfam (PF03801) Pfam (PF18077)	Saccharomyces cerevisiae (baker's yeast)	80 kDa spindle component protein,Nuclear division cycle protein 80,Two-hybrid interaction with DMC1 protein 3
2	B, D (B, D)	DASH complex subunit DAM1,Kinetochore protein NUF2	polymer	233	26892.7	2	UniProt (P53267) UniProt (P33895) Pfam (PF03800)	Saccharomyces cerevisiae (baker's yeast)	DUO1 and MPS1-interacting protein 1,Kinetochore assembly protein DAM1,Outer kinetochore protein DAM1

Sequence modifications

A, C: 106 - 318 (UniProt: P40460)

PDB	External Database	Details
Ser 103	-	expression tag
Gly 104	-	expression tag
Ser 105	-	expression tag

A, C: 621 - 691 (UniProt: P40460)
B, D: 252 - 270 (UniProt: P53267)

PDB	External Database	Details
Met 251	-	initiating methionine

B, D: 290 - 305 (UniProt: P53267)
B, D: 1002 - 1153 (UniProt: P33895)
B, D: 1407 - 1451 (UniProt: P33895)

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	122035.1
All*	Total formula weight	122035.1

*Water molecules are not included.