4N27

X-ray structure of Brucella abortus RicA

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B, C, D, E...	Bacterial transferase hexapeptide repeat	polymer	195	20784.7	6	UniProt (Q2YQG1) Pfam (PF00132) In PDB	Brucella Abortus
2	A, B, C, D, E...	ZINC ION	non-polymer		65.4	6	Chemie (ZN)
3	A, C, D, E	3,6,9,12,15,18,21,24-OCTAOXAHEXACOSAN-1-OL	non-polymer		398.5	6	Chemie (PE5)
4		water	water		18.0	18	Chemie (HOH)

Sequence modifications

A, B, C, D, E, F: 1 - 175 (UniProt: Q2YQG1)

PDB	External Database	Details
Met -19	-	expression tag
Gly -18	-	expression tag
Ser -17	-	expression tag
Ser -16	-	expression tag
His -15	-	expression tag
His -14	-	expression tag
His -13	-	expression tag
His -12	-	expression tag
His -11	-	expression tag
His -10	-	expression tag
Ser -9	-	expression tag
Ser -8	-	expression tag
Gly -7	-	expression tag
Leu -6	-	expression tag
Val -5	-	expression tag
Pro -4	-	expression tag
Arg -3	-	expression tag
Gly -2	-	expression tag
Ser -1	-	expression tag
His 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	6
	Total formula weight	124708.1
Non-Polymers*	Number of molecules	12
	Total formula weight	2783.4
All*	Total formula weight	127491.5

*Water molecules are not included.