7EH9

Crystal structure of the flagellar hook cap fragment from Salmonella enterica serovar Typhimurium

Replaces:  6IEF

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)	Basal-body rod modification protein FlgD	polymer	180	18708.8	2	UniProt (P0A1I9) Pfam (PF13861) Pfam (PF13860)	Salmonella typhimurium	Flagellar hook-capping protein
2	C, D (A, B)	water	water		18.0	117	Chemie (HOH)

Sequence modifications

A, B: 74 - 232 (UniProt: P0A1I9)

PDB	External Database	Details
Met 53	-	initiating methionine
Gly 54	-	expression tag
Ser 55	-	expression tag
Ser 56	-	expression tag
His 57	-	expression tag
His 58	-	expression tag
His 59	-	expression tag
His 60	-	expression tag
His 61	-	expression tag
His 62	-	expression tag
Ser 63	-	expression tag
Ser 64	-	expression tag
Gly 65	-	expression tag
Leu 66	-	expression tag
Val 67	-	expression tag
Pro 68	-	expression tag
Arg 69	-	expression tag
Gly 70	-	expression tag
Ser 71	-	expression tag
His 72	-	expression tag
Met 73	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	37417.6
All*	Total formula weight	37417.6

*Water molecules are not included.