3NNQ

Crystal Structure of the N-terminal domain of Moloney murine leukemia virus integrase, Northeast Structural Genomics Consortium Target OR3

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)	N-terminal domain of Moloney murine leukemia virus integrase	polymer	114	13707.0	2	UniProt (P03355) Pfam (PF16721)	Moloney murine leukemia virus (MoMLV)	Integrase p46
2	C, E (A, B)	ZINC ION	non-polymer		65.4	2	Chemie (ZN)
3	D, F (A, B)	ACETATE ION	non-polymer		59.0	2	Chemie (ACT)
4	G, H (A, B)	water	water		18.0	36	Chemie (HOH)

Sequence modifications

A, B: 2 - 106 (UniProt: P03355)

PDB	External Database	Details
Mse 1	-	expression tag
Leu 107	-	expression tag
Glu 108	-	expression tag
His 109	-	expression tag
His 110	-	expression tag
His 111	-	expression tag
His 112	-	expression tag
His 113	-	expression tag
His 114	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	27414.0
Non-Polymers*	Number of molecules	4
	Total formula weight	248.9
All*	Total formula weight	27662.9

*Water molecules are not included.