1K2F

siah, Seven In Absentia Homolog

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	siah-1A protein	polymer	190	21423.5	2	UniProt (P61092) Pfam (PF21361) Pfam (PF03145) In PDB	Mus musculus (house mouse)	seven in absentia 1A
2	A, B	ZINC ION	non-polymer		65.4	6	Chemie (ZN)
3	A, B	BETA-MERCAPTOETHANOL	non-polymer		78.1	4	Chemie (BME)
4		water	water		18.0	65	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	42847.1
Non-Polymers*	Number of molecules	10
	Total formula weight	705.0
All*	Total formula weight	43552.1

*Water molecules are not included.