4QHS

Crystal structure of AAA+sigma 54 activator domain of the flagellar regulatory protein FlrC of Vibrio cholerae in nucleotide free state

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, C, B, F, G...	Flagellar regulatory protein C	polymer	267	29832.3	7	UniProt (A5F6D4) Pfam (PF00158) UniProt (by SIFTS) (A0A0H3AHP1) In PDB	Vibrio cholerae
2	A, C, B, F, G...	1,2-ETHANEDIOL	non-polymer		62.1	7	Chemie (EDO)
3		water	water		18.0	757	Chemie (HOH)

Sequence modifications

A, C, B, F, G, E, D: 132 - 381 (UniProt: A5F6D4)

PDB	External Database	Details
His 115	-	expression tag
His 116	-	expression tag
His 117	-	expression tag
His 118	-	expression tag
His 119	-	expression tag
His 120	-	expression tag
Ser 121	-	expression tag
Ser 122	-	expression tag
Gly 123	-	expression tag
Leu 124	-	expression tag
Val 125	-	expression tag
Pro 126	-	expression tag
Arg 127	-	expression tag
Gly 128	-	expression tag
Ser 129	-	expression tag
His 130	-	expression tag
Met 131	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	7
	Total formula weight	208825.8
Non-Polymers*	Number of molecules	7
	Total formula weight	434.5
All*	Total formula weight	209260.3

*Water molecules are not included.