2K17

Solution structure of the TAF3 PHD domain in complex with a H3K4me3 peptide

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (P)	H3K4me3 peptide	polymer	13	1407.6	1
2	B (A)	Transcription initiation factor TFIID subunit 3	polymer	75	8611.9	1	UniProt (Q5HZG4) Pfam (PF00628)	Mus musculus (Mouse)	TBP-associated factor 3, Transcription initiation factor TFIID 140 kDa subunit, 140 kDa TATA box-binding protein-associated factor, TAF140, TAFII140
3	C, D (A)	ZINC ION	non-polymer		65.4	2	Chemie (ZN)

Sequence modifications

A: 857 - 924 (UniProt: Q5HZG4)

PDB	External Database	Details
Gly 850	-	expression tag
Ser 851	-	expression tag
His 852	-	expression tag
Met 853	-	expression tag
Ala 854	-	expression tag
Met 855	-	expression tag
Ala 856	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	10019.6
Non-Polymers*	Number of molecules	2
	Total formula weight	130.8
All*	Total formula weight	10150.4

*Water molecules are not included.