7YH4

Crystal structure of human cytosolic beta-alanyl lysine dipeptidase (PM20D2)

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	Xaa-Arg dipeptidase	polymer	454	49748.8	1	UniProt (Q8IYS1) Pfam (PF01546) Pfam (PF07687) In PDB	Homo sapiens (human)	Beta-Ala-Lys dipeptidase
2	A	ZINC ION	non-polymer		65.4	2	Chemie (ZN)
3		water	water		18.0	95	Chemie (HOH)

Sequence modifications

A: 20 - 436 (UniProt: Q8IYS1)

PDB	External Database	Details
Met -17	-	initiating methionine
Ala -16	-	expression tag
Ser -15	-	expression tag
Trp -14	-	expression tag
Ser -13	-	expression tag
His -12	-	expression tag
Pro -11	-	expression tag
Gln -10	-	expression tag
Phe -9	-	expression tag
Glu -8	-	expression tag
Gly -7	-	expression tag
Gly -6	-	expression tag
Ser -5	-	expression tag
Ser -4	-	expression tag
His -3	-	expression tag
His -2	-	expression tag
His -1	-	expression tag
His 0	-	expression tag
His 1	-	expression tag
His 2	-	expression tag
Ser 3	-	expression tag
Ser 4	-	expression tag
Gly 5	-	expression tag
Ser 6	-	expression tag
Gly 7	-	expression tag
Gly 8	-	expression tag
Gly 9	-	expression tag
Gly 10	-	expression tag
Gly 11	-	expression tag
Glu 12	-	expression tag
Asn 13	-	expression tag
Leu 14	-	expression tag
Tyr 15	-	expression tag
Phe 16	-	expression tag
Gln 17	-	expression tag
Gly 18	-	expression tag
Ser 19	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	49748.8
Non-Polymers*	Number of molecules	2
	Total formula weight	130.8
All*	Total formula weight	49879.6

*Water molecules are not included.