5D0Y

Substrate bound S-component of folate ECF transporter

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)	Conserved hypothetical membrane protein	polymer	184	20519.5	2	UniProt (A0A061BQC9) Pfam (PF12822) UniProt (by SIFTS) (Q1G930)	Lactobacillus delbrueckii subsp. bulgaricus
2	C, D (A, B)	FOLIC ACID	non-polymer		441.4	2	Chemie (FOL)

Sequence modifications

A, B: 1 - 176 (UniProt: A0A061BQC9)

PDB	External Database	Details
His -7	-	expression tag
His -6	-	expression tag
His -5	-	expression tag
His -4	-	expression tag
His -3	-	expression tag
His -2	-	expression tag
His -1	-	expression tag
His 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	41039.1
Non-Polymers*	Number of molecules	2
	Total formula weight	882.8
All*	Total formula weight	41921.9

*Water molecules are not included.