9TEH

PhiC31 excisive synapse; attL x attL with an integraseS12A-RDF protein fusion

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B, C, D (A, B, C, D)	Integrase	polymer	627	69566.4	4	UniProt (Q9T221)	Lomovskayavirus C31
2	E, G (E, G)	DNA (55-MER)	polymer	60	18701.9	2		Lomovskayavirus C31
3	F, H (F, H)	DNA (55-MER)	polymer	60	18293.7	2		Lomovskayavirus C31
4	I, J, K, L (I, J, K, L)	Recombination directionality factor	polymer	271	30669.3	4	UniProt (Q9T216)	Lomovskayavirus C31	RDF,Gene product 3,gp3
5	M, N, O, P, Q... (A, B, C, D, I...)	ZINC ION	non-polymer		65.4	8	Chemie (ZN)

Sequence modifications

A, B, C, D: 1 - 605 (UniProt: Q9T221)

PDB	External Database	Details
Met -19	-	initiating methionine
Gly -18	-	expression tag
Ser -17	-	expression tag
Ser -16	-	expression tag
His -15	-	expression tag
His -14	-	expression tag
His -13	-	expression tag
His -12	-	expression tag
His -11	-	expression tag
His -10	-	expression tag
Ser -9	-	expression tag
Ser -8	-	expression tag
Gly -7	-	expression tag
Leu -6	-	expression tag
Val -5	-	expression tag
Pro -4	-	expression tag
Arg -3	-	expression tag
Gly -2	-	expression tag
Ser -1	-	expression tag
His 0	-	expression tag
Ala 12	Ser 12	engineered mutation
Thr 606	-	expression tag
Ser 607	-	expression tag

I, J, K, L: 1 - 244 (UniProt: Q9T216)

PDB	External Database	Details
Met -26	-	initiating methionine
Ser -25	-	expression tag
Tyr -24	-	expression tag
Tyr -23	-	expression tag
His -22	-	expression tag
His -21	-	expression tag
His -20	-	expression tag
His -19	-	expression tag
His -18	-	expression tag
His -17	-	expression tag
Asp -16	-	expression tag
Tyr -15	-	expression tag
Asp -14	-	expression tag
Ile -13	-	expression tag
Pro -12	-	expression tag
Thr -11	-	expression tag
Thr -10	-	expression tag
Glu -9	-	expression tag
Asn -8	-	expression tag
Leu -7	-	expression tag
Tyr -6	-	expression tag
Phe -5	-	expression tag
Gln -4	-	expression tag
Gly -3	-	expression tag
Ala -2	-	expression tag
Met -1	-	expression tag
Ala 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	12
	Total formula weight	474933.8
Non-Polymers*	Number of molecules	8
	Total formula weight	523.3
All*	Total formula weight	475457.1

*Water molecules are not included.