3DD7

Structure of DocH66Y in complex with the C-terminal domain of Phd

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, C	Death on curing protein	polymer	135	14782.5	2	UniProt (Q06259) Pfam (PF02661) In PDB	Enterobacteria phage P1	DOC
2	B, D	Prevent host death protein	polymer	23	2636.7	2	UniProt (Q06253) In PDB		PHD
3	A, B, C	BROMIDE ION	non-polymer		79.9	16	Chemie (BR)
4		water	water		18.0	228	Chemie (HOH)

Sequence modifications

A, C: 1 - 126 (UniProt: Q06259)

PDB	External Database	Details
Tyr 66	His 66	engineered mutation
Asp 126	Glu 126	engineered mutation
Pro 127	-	expression tag
Leu 128	-	expression tag
Glu 129	-	expression tag
His 130	-	expression tag
His 131	-	expression tag
His 132	-	expression tag
His 133	-	expression tag
His 134	-	expression tag
His 135	-	expression tag

B, D: 51 - 73 (UniProt: Q06253)

PDB	External Database	Details
Mse 70	Leu 70	engineered mutation

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	34838.5
Non-Polymers*	Number of molecules	16
	Total formula weight	1278.5
All*	Total formula weight	36117.0

*Water molecules are not included.