2ATY

Complement receptor chimaeric conjugate CR2-Ig

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	Complement receptor chimeric conjugate CR2-Ig	polymer	376	41998.6	2	UniProt (P20023) UniProt (P01868) Pfam (PF00084) Pfam (PF07654) In PDB	Homo sapiens (Human)

Sequence modifications

A, B: 2 - 134 (UniProt: P20023)

PDB	External Database	Details
Asp 1	-	expression tag
Gly 135	-	linker
Ser 136	-	linker
Ile 137	-	linker
Glu 138	-	linker
Gly 139	-	linker
Arg 140	-	linker
Gly 141	-	linker
Gly 142	-	linker
Ser 143	-	linker
Glu 144	-	linker
Leu 145	-	linker
Ala 146	-	linker
Asp 147	-	linker
Pro 148	-	linker
Glu 149	-	linker

A, B: 150 - 376 (UniProt: P01868)

PDB	External Database	Details
Leu 277	Val 225	conflict
Glu 331	Gly 279	conflict

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	83997.2
All*	Total formula weight	83997.2

*Water molecules are not included.