31CJ

Reduced E.coli aerotaxis receptor

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)	Aerotaxis receptor	polymer	534	58002.6	2	UniProt (P50466)	Escherichia coli K-12
2	C, D (A, B)	FLAVIN-ADENINE DINUCLEOTIDE	non-polymer		785.5	2	Chemie (FAD)

Sequence modifications

A, B: 1 - 506 (UniProt: P50466)

PDB	External Database	Details
Trp -27	-	expression tag
Ser -26	-	expression tag
His -25	-	expression tag
Pro -24	-	expression tag
Gln -23	-	expression tag
Phe -22	-	expression tag
Glu -21	-	expression tag
Lys -20	-	expression tag
Gly -19	-	expression tag
Gly -18	-	expression tag
Gly -17	-	expression tag
Ser -16	-	expression tag
Gly -15	-	expression tag
Gly -14	-	expression tag
Gly -13	-	expression tag
Ser -12	-	expression tag
Gly -11	-	expression tag
Gly -10	-	expression tag
Ser -9	-	expression tag
Ala -8	-	expression tag
Trp -7	-	expression tag
Ser -6	-	expression tag
His -5	-	expression tag
Pro -4	-	expression tag
Gln -3	-	expression tag
Phe -2	-	expression tag
Glu -1	-	expression tag
Lys 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	116005.3
Non-Polymers*	Number of molecules	2
	Total formula weight	1571.1
All*	Total formula weight	117576.4

*Water molecules are not included.