8J5U

Crystal structure of Mycobacterium tuberculosis OppA complexed with an endogenous oligopeptide

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	Uncharacterized protein Rv1280c	polymer	599	64609.3	1	UniProt (P9WGU5) Pfam (PF00496)	Mycobacterium tuberculosis (strain ATCC 25618 / H37Rv)	Oligopeptide-binding protein OppA
2	B (B)	Endogenous oligopeptide	polymer	9	914.0	1		Mycolicibacterium smegmatis MC2 155
3	C, D (A, B)	water	water		18.0	241	Chemie (HOH)

Sequence modifications

A: 1 - 591 (UniProt: P9WGU5)

PDB	External Database	Details
Val 1	Met 1	conflict
His 592	-	expression tag
His 593	-	expression tag
His 594	-	expression tag
His 595	-	expression tag
His 596	-	expression tag
His 597	-	expression tag
His 598	-	expression tag
His 599	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	65523.3
All*	Total formula weight	65523.3

*Water molecules are not included.