8ARV

Structure of the EAL domain of BifA 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 (A, B)	Bifunctional diguanylate cyclase/phosphodiesterase	polymer	275	31137.3	2	UniProt (Q9HW35) Pfam (PF00563)	Pseudomonas aeruginosa PAO1	BifA,Cyclic-di-GMP phosphodiesterase BifA
2	C, D (A, B)	MAGNESIUM ION	non-polymer		24.3	2	Chemie (MG)
3	E, F (A, B)	water	water		18.0	109	Chemie (HOH)

Sequence modifications

A, B: 424 - 678 (UniProt: Q9HW35)

PDB	External Database	Details
Met 404	-	initiating methionine
Gly 405	-	expression tag
Ser 406	-	expression tag
Ser 407	-	expression tag
His 408	-	expression tag
His 409	-	expression tag
His 410	-	expression tag
His 411	-	expression tag
His 412	-	expression tag
His 413	-	expression tag
Ser 414	-	expression tag
Ser 415	-	expression tag
Gly 416	-	expression tag
Leu 417	-	expression tag
Val 418	-	expression tag
Pro 419	-	expression tag
Arg 420	-	expression tag
Gly 421	-	expression tag
Ser 422	-	expression tag
His 423	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	62274.6
Non-Polymers*	Number of molecules	2
	Total formula weight	48.6
All*	Total formula weight	62323.2

*Water molecules are not included.