1Y0J

Zinc fingers as protein recognition motifs: structural basis for the GATA-1/Friend of GATA interaction

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	Erythroid transcription factor	polymer	46	5199.9	1	UniProt (P17679) Pfam (PF00320) In PDB	Mus musculus (house mouse)	GATA-1, Eryf1, GF-1, NF-E1
2	B	Zinc-finger protein ush	polymer	36	3961.6	1	UniProt (Q9VPQ6) In PDB	Drosophila melanogaster (fruit fly)	U-SHAPED TRANSCRIPTION FACTOR, U-shaped protein
3	A, B	ZINC ION	non-polymer		65.4	2	Chemie (ZN)

Sequence modifications

A: 200 - 243 (UniProt: P17679)

PDB	External Database	Details
Gly 198	-	expression tag
Ser 199	-	expression tag

B: 3 - 36 (UniProt: Q9VPQ6)

PDB	External Database	Details
Gly 1	-	expression tag
Ser 2	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	9161.6
Non-Polymers*	Number of molecules	2
	Total formula weight	130.8
All*	Total formula weight	9292.4

*Water molecules are not included.