8TM8

Monomer structure of monellin loop1 mutant (YENKG)

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	91	10686.2	2	UniProt (P02882) UniProt (P02881) Pfam (PF09200)	Dioscoreophyllum cumminsii (serendipity berry)	Monellin chain I
2	C, D (B)	SODIUM ION	non-polymer		23.0	2	Chemie (NA)
3	E, F (A, B)	water	water		18.0	55	Chemie (HOH)

Sequence modifications

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

PDB	External Database	Details
Met 0	-	initiating methionine

A, B: 49 - 90 (UniProt: P02881)

PDB	External Database	Details
Asn 49	Ile 4	conflict

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	21372.5
Non-Polymers*	Number of molecules	2
	Total formula weight	46.0
All*	Total formula weight	21418.5

*Water molecules are not included.