8CPG

Structure of the AT-Hook 1 peptide from the mammalian HMGA protein in complex with DNA

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, E... (A, B, C, D, E...)	DNA (5'-D(*CP*GP*TP*TP*AP*AP*TP*TP*AP*AP*CP*G)-3')	polymer	12	3661.4	6		synthetic construct
2	G, H, I (G, H, I)	High mobility group protein HMG-I/HMG-Y	polymer	10	1142.4	3	UniProt (P17096)	Homo sapiens	HMG-I(Y),High mobility group AT-hook protein 1,High mobility group protein A1,High mobility group protein R,AT-Hook 1 peptide
3	J, K, L, M (A, C, E)	MAGNESIUM ION	non-polymer		24.3	4	Chemie (MG)
4	N, O, P, Q, R... (A, B, C, D, E...)	water	water		18.0	361	Chemie (HOH)

Sequence modifications

G, H, I: 23 - 31 (UniProt: P17096)

PDB	External Database	Details
Ace 22	-	acetylation

Contents of the asymmetric unit

Polymers	Number of chains	9
	Total formula weight	25395.7
Non-Polymers*	Number of molecules	4
	Total formula weight	97.2
All*	Total formula weight	25492.9

*Water molecules are not included.