4PBO

Crystal structure of zebrafish short-chain pentraxin protein without calcium ions

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	C-reactive protein	polymer	207	23560.5	1	UniProt (G9D324) Pfam (PF00354) UniProt (by SIFTS) (Q0IIP8) In PDB	Danio rerio (Zebrafish)
2		water	water		18.0	233	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	23560.5
All*	Total formula weight	23560.5

*Water molecules are not included.