3DQC

Structure of the Yellow Fluorescent Protein Citrine Frozen at 1250 Atmospheres Number 3: Structure 13 in a Series of 26 High Pressure Structures

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	Green fluorescent protein	polymer	243	27393.9	1	UniProt (P42212) Pfam (PF01353)	Aequorea victoria (Jellyfish)
2	B (A)	water	water		18.0	233	Chemie (HOH)

Sequence modifications

A: 2 - 238 (UniProt: P42212)

PDB	External Database	Details
Gly -4	-	expression tag
Asp -3	-	expression tag
Asp -2	-	expression tag
Pro -1	-	expression tag
Met 0	-	expression tag
Val 1	-	expression tag
Cr2 66	Ser 65	chromophore
Cr2 66	Tyr 66	chromophore
Cr2 66	Gly 67	chromophore
Leu 68	Val 68	engineered mutation
Met 69	Gln 69	engineered mutation
Ala 72	Ser 72	engineered mutation
Tyr 203	Thr 203	engineered mutation
Leu 231	His 231	engineered mutation

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	27393.9
All*	Total formula weight	27393.9

*Water molecules are not included.