1NGM

Crystal structure of a yeast Brf1-TBP-DNA ternary complex

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, C, E, G (C, G, K, O)	5'-D(*CP*TP*AP*TP*AP*AP*AP*AP*AP*AP*AP*TP*GP*TP*TP*TP*TP*TP*T)-3'	polymer	19	5816.8	4
2	B, D, F, H (D, H, L, P)	5'-D(*AP*AP*AP*AP*AP*AP*CP*AP*TP*TP*TP*TP*TP*TP*TP*AP*TP*AP*G)-3'	polymer	19	5825.8	4
3	I, K, M, O (A, E, I, M)	Transcription initiation factor TFIID	polymer	180	20120.8	4	UniProt (P13393) Pfam (PF00352)	Saccharomyces cerevisiae (baker's yeast)	TATA-box factor, TATA sequence-binding protein, TBP, Transcription factor D
4	J, L, N, P (B, F, J, N)	Transcription factor IIIB BRF1 subunit	polymer	72	8337.2	4	UniProt (P29056) Pfam (PF07741)	Saccharomyces cerevisiae (baker's yeast)	BRF, TFIIB-related factor

Sequence modifications

B, F, J, N: 437 - 506 (UniProt: P29056)

PDB	External Database	Details
Gly 435	-	cloning artifact
Ser 436	-	cloning artifact

Contents of the asymmetric unit

Polymers	Number of chains	16
	Total formula weight	160402.3
All*	Total formula weight	160402.3

*Water molecules are not included.