1YTQ

Structure of Native Human Beta B2 Crystallin

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	Beta crystallin B2	polymer	204	23280.7	1	UniProt (P43320) Pfam (PF00030) In PDB	Homo sapiens (human)	BP, Beta B2 Crystallin
2		water	water		18.0	206	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	23280.7
All*	Total formula weight	23280.7

*Water molecules are not included.