3U59

N-terminal 98-aa fragment of smooth muscle tropomyosin beta

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B, C, D (A, B, C, D)	Tropomyosin beta chain	polymer	101	11571.9	4	UniProt (P19352) Pfam (PF00261)	Gallus gallus (bantam chickens)	Beta-tropomyosin, Tropomyosin-2
2	E, F, G, H (A, B, C, D)	water	water		18.0	122	Chemie (HOH)

Sequence modifications

A, B, C, D: 1 - 98 (UniProt: P19352)

PDB	External Database	Details
Gly -2	-	expression tag
Ala -1	-	expression tag
Ser 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	46287.7
All*	Total formula weight	46287.7

*Water molecules are not included.