5YA6

Crystal structure of archaeal flagellin FlaB1 from Methanocaldococcus jannaschii

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	Flagellin B1	polymer	174	18445.5	2	UniProt (Q58301) Pfam (PF01917) In PDB	Methanocaldococcus jannaschii DSM 2661
2	A, B	CALCIUM ION	non-polymer		40.1	2	Chemie (CA)
3		water	water		18.0	248	Chemie (HOH)

Sequence modifications

A, B: 39 - 205 (UniProt: Q58301)

PDB	External Database	Details
Met 38	-	initiating methionine
His 206	-	expression tag
His 207	-	expression tag
His 208	-	expression tag
His 209	-	expression tag
His 210	-	expression tag
His 211	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	36891.1
Non-Polymers*	Number of molecules	2
	Total formula weight	80.2
All*	Total formula weight	36971.2

*Water molecules are not included.