2GX0

Crystal structural and functional analysis of GFP-like fluorescent protein

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B, C, D	fluorescent protein Dronpa	polymer	243	27613.3	4	UniProt (Q5TLG6) Pfam (PF01353) In PDB	Echinophyllia sp. SC22 (coral)	GFP-like fluorescent Protein
2		water	water		18.0	610	Chemie (HOH)

Sequence modifications

A, B, C, D: 2 - 224 (UniProt: Q5TLG6)

PDB	External Database	Details
Met -18	-	expression tag
Arg -17	-	expression tag
Gly -16	-	expression tag
Ser -15	-	expression tag
His -14	-	expression tag
His -13	-	expression tag
His -12	-	expression tag
His -11	-	expression tag
His -10	-	expression tag
His -9	-	expression tag
Gly -8	-	expression tag
Ser -7	-	expression tag
Leu -6	-	expression tag
Val -5	-	expression tag
Pro -4	-	expression tag
Arg -3	-	expression tag
Gly -2	-	expression tag
Ser -1	-	expression tag
Met 0	-	expression tag
Val 1	-	expression tag
Gyc 62	Cys 62	chromophore
Gyc 62	Tyr 63	chromophore
Gyc 62	Gly 64	chromophore

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	110453.2
All*	Total formula weight	110453.2

*Water molecules are not included.