1QAC

CHANGE IN DIMERIZATION MODE BY REMOVAL OF A SINGLE UNSATISFIED POLAR RESIDUE

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	IMMUNOGLOBULIN LIGHT CHAIN VARIABLE DOMAIN	polymer	114	12635.0	2	Pfam (PF07686) UniProt (by SIFTS) (P06312) In PDB	Homo sapiens (human)
2		water	water		18.0	305	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	25270.1
All*	Total formula weight	25270.1

*Water molecules are not included.