9XJB

CRM197 mutant-P226E, R458P,G510D (Named CRM197-Mut3)

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)	Diphtheria toxin	polymer	542	59473.5	2	UniProt (Q5PY51)	Corynebacterium diphtheriae	CRM197
2	C, D (A, B)	water	water		18.0	20	Chemie (HOH)

Sequence modifications

A, B: 1 - 536 (UniProt: Q5PY51)

PDB	External Database	Details
Glu 53	Gly 53	conflict
Glu 226	Pro 226	engineered mutation
Pro 459	Arg 459	engineered mutation
Asp 511	Gly 511	engineered mutation
His 537	-	expression tag
His 538	-	expression tag
His 539	-	expression tag
His 540	-	expression tag
His 541	-	expression tag
His 542	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	118946.9
All*	Total formula weight	118946.9

*Water molecules are not included.