3FHD

Crystal structure of the Shutoff and Exonuclease Protein from Kaposis Sarcoma Associated Herpesvirus

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	ORF 37	polymer	508	57624.5	1	UniProt (P88925) Pfam (PF01771)	Human herpesvirus 8 type M (Kaposi's sarcoma-associated herpesvirus)	Shutoff and Exonuclease Protein
2	B, C, D (A)	SULFATE ION	non-polymer		96.1	3	Chemie (SO4)
3	E (A)	MAGNESIUM ION	non-polymer		24.3	1	Chemie (MG)
4	F (A)	water	water		18.0	216	Chemie (HOH)

Sequence modifications

A: 1 - 486 (UniProt: P88925)

PDB	External Database	Details
Met -21	-	expression tag
Gly -20	-	expression tag
Pro -19	-	expression tag
His -18	-	expression tag
His -17	-	expression tag
His -16	-	expression tag
His -15	-	expression tag
His -14	-	expression tag
His -13	-	expression tag
Leu -12	-	expression tag
Glu -11	-	expression tag
Ser -10	-	expression tag
Thr -9	-	expression tag
Ser -8	-	expression tag
Leu -7	-	expression tag
Tyr -6	-	expression tag
Lys -5	-	expression tag
Lys -4	-	expression tag
Ala -3	-	expression tag
Gly -2	-	expression tag
Ser -1	-	expression tag
Ala 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	57624.5
Non-Polymers*	Number of molecules	4
	Total formula weight	312.5
All*	Total formula weight	57937.0

*Water molecules are not included.