9ZJQ

Human KLK3 following acylation by CDD-3290

This is a non-PDB format compatible entry.

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	Prostate-specific antigen	polymer	249	27731.7	1	UniProt (P07288) Pfam (PF00089)	Homo sapiens (human)	PSA,Gamma-seminoprotein,Seminin,Kallikrein-3,P-30 antigen,Semenogelase
2	B (A)	1H-1,3-benzimidazole-5-carbaldehyde	non-polymer		146.1	1	Chemie (A1C2U)
3	C, D, E, F, G (A)	1,2-ETHANEDIOL	non-polymer		62.1	5	Chemie (EDO)
4	H (A)	water	water		18.0	80	Chemie (HOH)

Sequence modifications

A: 25 - 261 (UniProt: P07288)

PDB	External Database	Details
Glu 262	-	expression tag
Phe 263	-	expression tag
Val 264	-	expression tag
Glu 265	-	expression tag
His 266	-	expression tag
His 267	-	expression tag
His 268	-	expression tag
His 269	-	expression tag
His 270	-	expression tag
His 271	-	expression tag
His 272	-	expression tag
His 273	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	27731.7
Non-Polymers*	Number of molecules	6
	Total formula weight	456.5
All*	Total formula weight	28188.2

*Water molecules are not included.