1H3X

CRYSTAL STRUCTURE OF THE HUMAN IGG1 FC-FRAGMENT,GLYCOFORM (G0F)2

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B (A, B)	IG GAMMA-1 CHAIN C REGION	polymer	223	25126.5	2	Pfam (PF07654) UniProt (by SIFTS) (P01857)	HOMO SAPIENS (HUMAN)	IGHG1
2	C, D (C, D)	2-acetamido-2-deoxy-beta-D-glucopyranose-(1-2)-alpha-D-mannopyranose-(1-3)-[2-acetamido-2-deoxy-beta-D-glucopyranose-(1-2)-alpha-D-mannopyranose-(1-6)]beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-[beta-L-fucopyranose-(1-6)]2-acetamido-2-deoxy-beta-D-glucopyranose	branched		1463.3	2	In PDB GlyTouCan (G59451NL)
3	E, F (A, B)	water	water		18.0	154	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	50253.1
Branched	Number of molecules	2
	Total formula weight	2926.7
All*	Total formula weight	53179.8

*Water molecules are not included.