6XAW

Crystal Structure Analysis of SIN3-UME6

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	Transcriptional regulatory protein SIN3	polymer	76	9052.2	1	UniProt (P22579) Pfam (PF02671) In PDB	Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast)
2	B	Transcriptional regulatory protein UME6	polymer	46	4848.4	1	UniProt (P39001) In PDB	Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast)	Negative transcriptional regulator of IME2,Regulator of inducer of meiosis protein 16,Unscheduled meiotic gene expression protein 6
3	A	BROMIDE ION	non-polymer		79.9	4	Chemie (BR)
4		water	water		18.0	93	Chemie (HOH)

Sequence modifications

A: 402 - 473 (UniProt: P22579)

PDB	External Database	Details
Gly 398	-	expression tag
Pro 399	-	expression tag
His 400	-	expression tag
Met 401	-	expression tag

B: 500 - 543 (UniProt: P39001)

PDB	External Database	Details
Gly 498	-	expression tag
Pro 499	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	13900.6
Non-Polymers*	Number of molecules	4
	Total formula weight	319.6
All*	Total formula weight	14220.2

*Water molecules are not included.