1SRS

SERUM RESPONSE FACTOR (SRF) CORE COMPLEXED WITH SPECIFIC SRE DNA

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (W)	DNA (5'-D(*CP*CP*(5IU)P*TP*CP*CP*TP*AP*AP*TP*TP*AP*GP*GP*CP*CP*AP*TP*G)-3')	polymer	19	5867.6	1
2	B (C)	DNA (5'-D(*CP*CP*AP*TP*GP*GP*CP*CP*TP*AP*AP*TP*TP*AP*GP*GP*A P*AP*G)-3')	polymer	19	5853.8	1
3	C, D (A, B)	PROTEIN (SERUM RESPONSE FACTOR (SRF))	polymer	92	10300.1	2	UniProt (P11831) Pfam (PF00319)	Homo sapiens (human)

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	32321.7
All*	Total formula weight	32321.7

*Water molecules are not included.