9U5V

Structure of Chloroflexus aggregans flavin based fluorescent protein (CagFbFP) Q89E variant (complex with LC)

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)	histidine kinase	polymer	113	12401.9	2	UniProt (B8GAY9)	Chloroflexus aggregans (strain MD-66 / DSM 9485)
2	C, D (A, B)	LUMICHROME	non-polymer		242.2	2	Chemie (LUM)
3	E, F (A, B)	water	water		18.0	164	Chemie (HOH)

Sequence modifications

A, B: 47 - 153 (UniProt: B8GAY9)

PDB	External Database	Details
Ala 85	Cys 85	variant
Glu 89	Gln 89	variant
His 154	-	expression tag
His 155	-	expression tag
His 156	-	expression tag
His 157	-	expression tag
His 158	-	expression tag
His 159	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	24803.7
Non-Polymers*	Number of molecules	2
	Total formula weight	484.5
All*	Total formula weight	25288.2

*Water molecules are not included.