4HC9

DNA binding by GATA transcription factor-complex 3

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	Trans-acting T-cell-specific transcription factor GATA-3	polymer	115	12893.9	1	UniProt (P23771) Pfam (PF00320) In PDB	Homo sapiens (human)	GATA-binding factor 3
2	Y	DNA (5'-D(*TP*TP*CP*CP*TP*AP*AP*AP*TP*CP*AP*GP*AP*GP*AP*TP*AP*AP*CP*C)-3')	polymer	20	6086.0	1
3	Z	DNA (5'-D(*AP*AP*GP*GP*TP*TP*AP*TP*CP*TP*CP*TP*GP*AP*TP*TP*TP*AP*GP*G)-3')	polymer	20	6179.0	1
4	A	ZINC ION	non-polymer		65.4	2	Chemie (ZN)
5		water	water		18.0	336	Chemie (HOH)

Sequence modifications

A: 261 - 371 (UniProt: P23771)

PDB	External Database	Details
Gly 257	-	expression tag
Ser 258	-	expression tag
His 259	-	expression tag
Met 260	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	3
	Total formula weight	25158.9
Non-Polymers*	Number of molecules	2
	Total formula weight	130.8
All*	Total formula weight	25289.7

*Water molecules are not included.