3B73

Crystal structure of the PhiH1 repressor-like protein from Haloarcula marismortui

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B (A, B)	PhiH1 repressor-like protein	polymer	111	12486.2	2	UniProt (Q5V043)	Haloarcula marismortui ATCC 43049
2	C, D (A, B)	SULFATE ION	non-polymer		96.1	2	Chemie (SO4)
3	E, F (A, B)	water	water		18.0	55	Chemie (HOH)

Sequence modifications

A, B: 1 - 108 (UniProt: Q5V043)

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

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	24972.5
Non-Polymers*	Number of molecules	2
	Total formula weight	192.1
All*	Total formula weight	25164.6

*Water molecules are not included.