5Y6F

Crystal structure of YcgR in complex with c-di-GMP from Escherichia coli

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	Flagellar brake protein YcgR	polymer	257	29418.8	1	UniProt (P76010) Pfam (PF07317) Pfam (PF07238) In PDB	Escherichia coli (strain K12)	Cyclic di-GMP binding protein YcgR
2	A	SULFATE ION	non-polymer		96.1	1	Chemie (SO4)
3	A	9,9'-[(2R,3R,3aS,5S,7aR,9R,10R,10aS,12S,14aR)-3,5,10,12-tetrahydroxy-5,12-dioxidooctahydro-2H,7H-difuro[3,2-d:3',2'-j][1,3,7,9,2,8]tetraoxadiphosphacyclododecine-2,9-diyl]bis(2-amino-1,9-dihydro-6H-purin-6-one)	non-polymer		690.4	2	Chemie (C2E)
4		water	water		18.0	42	Chemie (HOH)

Sequence modifications

A: 1 - 244 (UniProt: P76010)

PDB	External Database	Details
Lys 245	-	expression tag
Leu 246	-	expression tag
Ala 247	-	expression tag
Ala 248	-	expression tag
Ala 249	-	expression tag
Leu 250	-	expression tag
Glu 251	-	expression tag
His 252	-	expression tag
His 253	-	expression tag
His 254	-	expression tag
His 255	-	expression tag
His 256	-	expression tag
His 257	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	29418.8
Non-Polymers*	Number of molecules	3
	Total formula weight	1476.9
All*	Total formula weight	30895.7

*Water molecules are not included.