4AFY

Crystal structure of the FimX EAL domain in complex with reaction product pGpG

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)	FIMX	polymer	274	30282.4	2	UniProt (Q02F59) Pfam (PF00563) UniProt (by SIFTS) (Q9HUK6)	PSEUDOMONAS AERUGINOSA PAO1
2	C, D (C, D)	5'-R(*GP*GP)-3'	polymer	2	645.5	2		SYNTHETIC CONSTRUCT
3	E, F, I (A, B)	MAGNESIUM ION	non-polymer		24.3	3	Chemie (MG)
4	G, H (A)	SODIUM ION	non-polymer		23.0	2	Chemie (NA)
5	J, K, L, M (A, B, C, D)	water	water		18.0	268	Chemie (HOH)

Sequence modifications

A, B: 439 - 691 (UniProt: Q02F59)

PDB	External Database	Details
Met 418	-	expression tag
Gly 419	-	expression tag
Ser 420	-	expression tag
Ser 421	-	expression tag
His 422	-	expression tag
His 423	-	expression tag
His 424	-	expression tag
His 425	-	expression tag
His 426	-	expression tag
His 427	-	expression tag
Ser 428	-	expression tag
Ser 429	-	expression tag
Gly 430	-	expression tag
Leu 431	-	expression tag
Val 432	-	expression tag
Pro 433	-	expression tag
Arg 434	-	expression tag
Gly 435	-	expression tag
Ser 436	-	expression tag
His 437	-	expression tag
Met 438	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	61855.7
Non-Polymers*	Number of molecules	5
	Total formula weight	118.9
All*	Total formula weight	61974.6

*Water molecules are not included.