2LNK

Solution structure of Ca-bound S100A4 in complex with non-muscle myosin IIA

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (C)	Myosin heavy chain, non-muscle IIa	polymer	39	4509.1	1	UniProt (P35579)	Homo sapiens	Myosin-9, Cellular myosin heavy chain, type A, Myosin heavy chain 9, Myosin heavy chain, non-muscle IIa, Non-muscle myosin heavy chain A, NMMHC-A, Non-muscle myosin heavy chain IIa, NMMHC II-a, NMMHC-IIA
2	B, C (A, B)	Protein S100-A4	polymer	113	13151.1	2	UniProt (P26447) Pfam (PF01023)	Homo sapiens (human)	Calvasculin, Metastasin, Placental calcium-binding protein, Protein Mts1, S100 calcium-binding protein A4

Sequence modifications

A, B: 1 - 101 (UniProt: P26447)

PDB	External Database	Details
Met -11	-	expression tag
Arg -10	-	expression tag
Gly -9	-	expression tag
Ser -8	-	expression tag
His -7	-	expression tag
His -6	-	expression tag
His -5	-	expression tag
His -4	-	expression tag
His -3	-	expression tag
His -2	-	expression tag
Gly -1	-	expression tag
Ser 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	3
	Total formula weight	30811.3
All*	Total formula weight	30811.3

*Water molecules are not included.