6OZ8

Crystal structure of Mtb aspartate decarboxylase in active form

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, C, I, E, K...	Aspartate 1 decarboxylase beta chain	polymer	24	2751.3	6	UniProt (P9WIL3) In PDB	Mycobacterium tuberculosis (strain ATCC 25618 / H37Rv)
2	B, D, J, F, L...	Aspartate 1 decarboxylase alpha chain	polymer	123	13221.8	6	UniProt (P9WIL3) Pfam (PF02261) In PDB	Mycobacterium tuberculosis (strain ATCC 25618 / H37Rv)
3		water	water		18.0	23	Chemie (HOH)

Sequence modifications

B, D, J, F, L, H: 25 - 139 (UniProt: P9WIL3)

PDB	External Database	Details
Pyr 25	Ser 25	conflict
Leu 140	-	expression tag
Glu 141	-	expression tag
His 142	-	expression tag
His 143	-	expression tag
His 144	-	expression tag
His 145	-	expression tag
His 146	-	expression tag
His 147	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	12
	Total formula weight	95838.7
All*	Total formula weight	95838.7

*Water molecules are not included.