6YT5

Cryo-EM structure of T7 bacteriophage DNA translocation gp15-gp16 core complex intermediate assembly

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, E...	Internal virion protein gp15	polymer	782	88377.2	6	UniProt (P03725) In PDB	Escherichia phage T7	Gene product 15,Gp15
2	G, H, I, J, K...	Peptidoglycan transglycosylase gp16	polymer	1340	146693.1	6	UniProt (P03726) Pfam (PF01464) In PDB	Escherichia phage T7	Internal core protein gp16

Sequence modifications

A, B, C, D, E, F: 1 - 747 (UniProt: P03725)

PDB	External Database	Details
Met -34	-	initiating methionine
Arg -33	-	expression tag
Gly -32	-	expression tag
Ser -31	-	expression tag
His -30	-	expression tag
His -29	-	expression tag
His -28	-	expression tag
His -27	-	expression tag
His -26	-	expression tag
His -25	-	expression tag
Gly -24	-	expression tag
Met -23	-	expression tag
Ala -22	-	expression tag
Ser -21	-	expression tag
Met -20	-	expression tag
Thr -19	-	expression tag
Gly -18	-	expression tag
Gly -17	-	expression tag
Gln -16	-	expression tag
Gln -15	-	expression tag
Met -14	-	expression tag
Gly -13	-	expression tag
Arg -12	-	expression tag
Asp -11	-	expression tag
Leu -10	-	expression tag
Tyr -9	-	expression tag
Asp -8	-	expression tag
Asp -7	-	expression tag
Asp -6	-	expression tag
Asp -5	-	expression tag
Lys -4	-	expression tag
Asp -3	-	expression tag
Pro -2	-	expression tag
Ser -1	-	expression tag
Ser 0	-	expression tag

G, H, I, J, K, L: 1 - 1318 (UniProt: P03726)

PDB	External Database	Details
Met -21	-	initiating methionine
Gly -20	-	expression tag
His -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
His -12	-	expression tag
His -11	-	expression tag
His -10	-	expression tag
Ser -9	-	expression tag
Ser -8	-	expression tag
Gly -7	-	expression tag
His -6	-	expression tag
Ile -5	-	expression tag
Glu -4	-	expression tag
Gly -3	-	expression tag
Arg -2	-	expression tag
His -1	-	expression tag
Met 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	12
	Total formula weight	1410421.9
All*	Total formula weight	1410421.9

*Water molecules are not included.