8ZXV

sweet protein MNEI-Mut 6-4

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)	Monellin chain B,Monellin chain A	polymer	96	11340.9	2	UniProt (P02882) UniProt (P02881)	Dioscoreophyllum cumminsii (serendipity berry)	Monellin chain II,Monellin chain I
2	C, D (A, B)	water	water		18.0	277	Chemie (HOH)

Sequence modifications

A, B: 1 - 48 (UniProt: P02882)

PDB	External Database	Details
Glu 5	Ile 5	engineered mutation
Ala 23	Glu 23	engineered mutation
Arg 26	Ile 26	engineered mutation
Asn 49	-	linker
Glu 50	-	linker
Gly 51	-	linker

A, B: 52 - 96 (UniProt: P02881)

PDB	External Database	Details
Ile 65	Tyr 14	engineered mutation
Arg 83	Gly 32	engineered mutation
Asp 90	Asn 39	engineered mutation

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	22681.8
All*	Total formula weight	22681.8

*Water molecules are not included.