2L0P

Solution structure of human apo-S100A1 protein by NMR spectroscopy

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	S100 calcium binding protein A1	polymer	94	10556.8	2	UniProt (Q5T7Y6) Pfam (PF01023) Pfam (PF00036) UniProt (by SIFTS) (P23297) In PDB	Homo sapiens (human)	S100 calcium binding protein A1, isoform CRA_a

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	21113.6
All*	Total formula weight	21113.6

*Water molecules are not included.