1K61

MATALPHA2 HOMEODOMAIN BOUND TO DNA

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (E)	5'-D(*AP*CP*AP*TP*GP*TP*AP*AP*TP*TP*CP*AP*TP*TP*TP*AP*CP*AP*CP*GP*C)-3'	polymer	21	6381.2	1
2	B (F)	5'-D(*(5IU)P*GP*CP*GP*TP*GP*TP*AP*AP*AP*TP*GP*AP*AP*TP*TP*AP*CP*AP*TP*G)-3'	polymer	21	6613.1	1
3	C, D, E, F (A, B, C, D)	Mating-type protein alpha-2	polymer	60	7275.4	4	UniProt (P01367) Pfam (PF00046) UniProt (by SIFTS) (P0CY08)		Alpha-2 repressor
4	G, H, I, J, K... (E, F, A, B, C...)	water	water		18.0	195	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	6
	Total formula weight	42095.8
All*	Total formula weight	42095.8

*Water molecules are not included.