4JEO

Crystal structure of red fluorescent protein lanRFPdam exposed to prolonged X-ray irradiation

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)	Red fluorescent protein blFP-R5	polymer	228	25791.0	2	UniProt (B1PND0) Pfam (PF01353)	Branchiostoma lanceolatum (common lancelet)
2	C (B)	GLYCEROL	non-polymer		92.1	1	Chemie (GOL)
3	D, E (A, B)	water	water		18.0	321	Chemie (HOH)

Sequence modifications

A, B: -7 - 220 (UniProt: B1PND0)

PDB	External Database	Details
His -6	-	expression tag
His -5	-	expression tag
His -4	-	expression tag
His -3	-	expression tag
His -2	-	expression tag
His -1	-	expression tag
Gly 0	-	expression tag
Ser 1	Met 1	engineered mutation
Cr2 58	Gly 58	chromophore
Cr2 58	Tyr 59	chromophore
Cr2 58	Gly 60	chromophore

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	51582.0
Non-Polymers*	Number of molecules	1
	Total formula weight	92.1
All*	Total formula weight	51674.1

*Water molecules are not included.