3E5W

Crystal Structure Analysis of FP611

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 (A, B, C, D)	Red fluorescent protein eqFP611	polymer	244	27697.6	4	UniProt (Q8ISF8) Pfam (PF01353)	Entacmaea quadricolor (Sea anemone)	GFP-like chromoprotein; FP611
2	E, F, G, H (A, B, C, D)	water	water		18.0	1117	Chemie (HOH)

Sequence modifications

A, B, C, D: 1 - 231 (UniProt: Q8ISF8)

PDB	External Database	Details
Nrq 63	Met 63	chromophore
Nrq 63	Tyr 64	chromophore
Nrq 63	Gly 65	chromophore
Ser 143	Asn 143	engineered mutation
Cys 158	Ser 158	engineered mutation
Phe 171	Ser 171	engineered mutation
Asp 184	Val 184	engineered mutation

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	110790.4
All*	Total formula weight	110790.4

*Water molecules are not included.