6H2L

Receptor-binding domain of Proteus mirabilis Uroepithelial Cell Adhesin UcaD21-217

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)	Putative fimbrial adhesin	polymer	204	21786.6	2	UniProt (B4EV65)	Proteus mirabilis
2	C, D, E, F, G... (A, B)	SULFATE ION	non-polymer		96.1	9	Chemie (SO4)
3	L, M (A, B)	water	water		18.0	316	Chemie (HOH)

Sequence modifications

A, B: 21 - 217 (UniProt: B4EV65)

PDB	External Database	Details
His 25	Tyr 25	engineered mutation
Ala 218	-	expression tag
His 219	-	expression tag
His 220	-	expression tag
His 221	-	expression tag
His 222	-	expression tag
His 223	-	expression tag
His 224	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	43573.2
Non-Polymers*	Number of molecules	9
	Total formula weight	864.6
All*	Total formula weight	44437.8

*Water molecules are not included.