6PSH

Crystal structure of periplasmic domain of antiholin RI from T4 phage

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	Antiholin	polymer	87	10328.6	1	UniProt (P13304) In PDB	Enterobacteria phage T4	Protein rI
2	A	1,2-ETHANEDIOL	non-polymer		62.1	1	Chemie (EDO)
3		water	water		18.0	10	Chemie (HOH)

Sequence modifications

A: 25 - 97 (UniProt: P13304)

PDB	External Database	Details
Met 24	-	initiating methionine
Lys 98	-	expression tag
Leu 99	-	expression tag
Ala 100	-	expression tag
Ala 101	-	expression tag
Ala 102	-	expression tag
Leu 103	-	expression tag
Glu 104	-	expression tag
His 105	-	expression tag
His 106	-	expression tag
His 107	-	expression tag
His 108	-	expression tag
His 109	-	expression tag
His 110	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	10328.6
Non-Polymers*	Number of molecules	1
	Total formula weight	62.1
All*	Total formula weight	10390.7

*Water molecules are not included.