6CP8

Contact-dependent growth inhibition toxin-immunity protein complex from from E. coli 3006

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	CdiA	polymer	163	17999.4	2	UniProt (A0A2A2CAY5) In PDB	Escherichia coli	Contact-dependent inhibitor A
2	C, D	CdiI	polymer	164	18757.5	2	UniProt (A0A2A2C800) In PDB	Escherichia coli
3	A	4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID	non-polymer		238.3	1	Chemie (EPE)
4	A, D	GLYCEROL	non-polymer		92.1	2	Chemie (GOL)
5		water	water		18.0	174	Chemie (HOH)

Sequence modifications

A, B: 174 - 336 (UniProt: A0A2A2CAY5)

PDB	External Database	Details
-	Asn 945	deletion

C, D: 1 - 161 (UniProt: A0A2A2C800)

PDB	External Database	Details
Ser -2	-	expression tag
Asn -1	-	expression tag
Ala 0	-	expression tag
Asp 151	Asn 151	conflict

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	73514.0
Non-Polymers*	Number of molecules	3
	Total formula weight	422.5
All*	Total formula weight	73936.5

*Water molecules are not included.