8WD9

Cryo-EM structure of Mycobacterium tuberculosis DppABCD in apo form

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	B	Probable dipeptide-transport integral membrane protein ABC transporter DppB	polymer	308	32563.6	1	UniProt (I6YGV9) Pfam (PF19300) Pfam (PF00528) In PDB	Mycobacterium tuberculosis (strain ATCC 25618 / H37Rv)
2	C	Probable dipeptide-transport integral membrane protein ABC transporter DppC	polymer	287	30485.7	1	UniProt (L0TEV4) Pfam (PF00528) In PDB	Mycobacterium tuberculosis (strain ATCC 25618 / H37Rv)
3	D	Probable dipeptide-transport ATP-binding protein ABC transporter DppD	polymer	548	59020.5	1	UniProt (I6Y482) Pfam (PF00005) Pfam (PF08352) In PDB	Mycobacterium tuberculosis (strain ATCC 25618 / H37Rv)
4	A	Probable periplasmic dipeptide-binding lipoprotein DppA	polymer	517	56057.2	1	UniProt (I6X811) Pfam (PF00496) In PDB	Mycobacterium tuberculosis (strain ATCC 25618 / H37Rv)
5	A	PALMITIC ACID	non-polymer		256.4	1	Chemie (PLM)
6	A	(2S)-1-(hexadecanoyloxy)propan-2-yl (10S)-10-methyloctadecanoate	non-polymer		595.0	1	Chemie (9XX)

Sequence modifications

C: 1 - 22 (PDB: 8WD9)
C: 23 - 287 (UniProt: L0TEV4)

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	178127.0
Non-Polymers*	Number of molecules	2
	Total formula weight	851.4
All*	Total formula weight	178978.5

*Water molecules are not included.