9OLR

Crystal structure of D59C MelB st bound with alpha-methyl galactoside (aMG)

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	Melibiose permease	polymer	485	54092.5	1	UniProt (P30878)	Salmonella enterica subsp. enterica serovar Typhimurium	Melibiose carrier,Melibiose transporter,Melibiose/cation symporter,Na+ (Li+)/melibiose symporter,Thiomethylgalactoside permease II
2	B (A)	methyl alpha-D-galactopyranoside	non-polymer		194.2	1	Chemie (AMG)

Sequence modifications

A: 2 - 476 (UniProt: P30878)

PDB	External Database	Details
Met 5	Leu 5	conflict
Cys 59	Asp 59	engineered mutation
His 477	-	expression tag
His 478	-	expression tag
His 479	-	expression tag
His 480	-	expression tag
His 481	-	expression tag
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Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	54092.5
Non-Polymers*	Number of molecules	1
	Total formula weight	194.2
All*	Total formula weight	54286.7

*Water molecules are not included.