7A3F

Crystal structure of apo DPP9

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	B, A, C, D	Dipeptidyl peptidase 9	polymer	898	102627.2	4	UniProt (Q86TI2) Pfam (PF19520) Pfam (PF00930) Pfam (PF00326) In PDB	Homo sapiens (Human)	DP9,Dipeptidyl peptidase IV-related protein 2,DPRP-2,Dipeptidyl peptidase IX,DPP IX,Dipeptidyl peptidase-like protein 9,DPLP9
2	B, A, C, D	PHOSPHATE ION	non-polymer		95.0	4	Chemie (PO4)
3	B, A	GLYCEROL	non-polymer		92.1	2	Chemie (GOL)
4		water	water		18.0	129	Chemie (HOH)

Sequence modifications

B, A, C, D: -28 - 863 (UniProt: Q86TI2)

PDB	External Database	Details
His 864	-	expression tag
His 865	-	expression tag
His 866	-	expression tag
His 867	-	expression tag
His 868	-	expression tag
His 869	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	410508.6
Non-Polymers*	Number of molecules	6
	Total formula weight	564.1
All*	Total formula weight	411072.7

*Water molecules are not included.