7MZP

Crystal structure of the UclD lectin-binding domain

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)	F17-like fimbril adhesin subunit UclD	polymer	210	22254.2	2	UniProt (A0A1X9VGE7) UniProt (by SIFTS) (Q8GA71)	Escherichia coli	Type 1 fimbrial protein
2	C, D, E, F, G... (A, B)	IODIDE ION	non-polymer		126.9	6	Chemie (IOD)
3	I, J (A, B)	water	water		18.0	129	Chemie (HOH)

Sequence modifications

A, B: 21 - 221 (UniProt: A0A1X9VGE7)

PDB	External Database	Details
Met 20	-	initiating methionine
Leu 222	-	expression tag
Glu 223	-	expression tag
His 224	-	expression tag
His 225	-	expression tag
His 226	-	expression tag
His 227	-	expression tag
His 228	-	expression tag
His 229	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	44508.3
Non-Polymers*	Number of molecules	6
	Total formula weight	761.4
All*	Total formula weight	45269.7

*Water molecules are not included.