5AJ9

G7 mutant of PAS, arylsulfatase from Pseudomonas Aeruginosa

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	ARYLSULFATASE	polymer	536	59859.3	2	UniProt (U5R2L4) Pfam (PF00884) UniProt (by SIFTS) (P51691) In PDB	PSEUDOMONAS AERUGINOSA
2	A, B	CALCIUM ION	non-polymer		40.1	2	Chemie (CA)
3	A, B	SULFATE ION	non-polymer		96.1	13	Chemie (SO4)
4	A, B	2-(N-MORPHOLINO)-ETHANESULFONIC ACID	non-polymer		195.2	2	Chemie (MES)
5	B, A	CHLORIDE ION	non-polymer		35.5	10	Chemie (CL)
6		water	water		18.0	420	Chemie (HOH)

Sequence modifications

A, B: 1 - 536 (UniProt: U5R2L4)

PDB	External Database	Details
Ala 50	Thr 50	engineered mutation
Ddz 51	Cys 51	engineered mutation
Leu 69	Ile 69	engineered mutation
Val 72	Met 72	engineered mutation
Asp 337	Gly 337	engineered mutation
Ser 352	Arg 352	engineered mutation
Gly 461	Glu 461	engineered mutation
Asp 523	Glu 523	engineered mutation

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	119718.5
Non-Polymers*	Number of molecules	27
	Total formula weight	2074.0
All*	Total formula weight	121792.5

*Water molecules are not included.