2QDI

Drosophila OBP LUSH D118A mutation

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	General odorant-binding protein lush	polymer	124	14171.5	2	UniProt (O02372) Pfam (PF01395) In PDB	Drosophila melanogaster (Fruit fly)
2	A, B	TRIETHYLENE GLYCOL	non-polymer		150.2	2	Chemie (PGE)
3		water	water		18.0	69	Chemie (HOH)

Sequence modifications

A, B: 1 - 124 (UniProt: O02372)

PDB	External Database	Details
Ala 118	Asp 147	engineered mutation

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	28343.0
Non-Polymers*	Number of molecules	2
	Total formula weight	300.3
All*	Total formula weight	28643.3

*Water molecules are not included.