1R2I

Human Bcl-XL containing a Phe to Leu mutation at position 146

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	Apoptosis regulator Bcl-X	polymer	218	24572.9	1	UniProt (Q07817) Pfam (PF02180) Pfam (PF00452) In PDB	Homo sapiens (human)	Bcl-2-like 1 protein
2		water	water		18.0	214	Chemie (HOH)

Sequence modifications

A: 1 - 211 (UniProt: Q07817)

PDB	External Database	Details
Leu 146	Phe 146	engineered mutation
Glu 212	-	expression tag
His 213	-	expression tag
His 214	-	expression tag
His 215	-	expression tag
His 216	-	expression tag
His 217	-	expression tag
His 218	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	24572.9
All*	Total formula weight	24572.9

*Water molecules are not included.