2D4Y

Crystal structure of a 49K fragment of HAP1 (FlgK)

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	Flagellar hook-associated protein 1	polymer	463	49604.3	2	UniProt (P0A1J5) Pfam (PF21158) Pfam (PF06429) In PDB	Salmonella typhimurium	HAP1
2		water	water		18.0	775	Chemie (HOH)

Sequence modifications

A, B: 65 - 526 (UniProt: P0A1J5)

PDB	External Database	Details
Met 64	-	initiating methionine

Sequence viewer

Contents of the asymmetric unit

*Water molecules are not included.