4URG

Crystal Structure of GGDEF domain from T.maritima (active-like dimer)

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	DIGUANYLATE CYCLASE	polymer	167	19580.5	2	UniProt (Q9X2A8) Pfam (PF00990) In PDB	THERMOTOGA MARITIMA
2	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)
3		water	water		18.0	144	Chemie (HOH)

Sequence modifications

A, B: 90 - 248 (UniProt: Q9X2A8)

PDB	External Database	Details
Leu 249	-	expression tag
Glu 250	-	expression tag
His 251	-	expression tag
His 252	-	expression tag
His 253	-	expression tag
His 254	-	expression tag
His 255	-	expression tag
His 256	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	39161.0
Non-Polymers*	Number of molecules	2
	Total formula weight	1380.8
All*	Total formula weight	40541.9

*Water molecules are not included.