7AOF

Atomic structure of the poxvirus transcription late pre-initiation complex

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	DNA-directed RNA polymerase 147 kDa polypeptide	polymer	1286	146995.7	1	UniProt (Q1PIV1)	Vaccinia virus GLV-1h68
2	B (B)	DNA-directed RNA polymerase	polymer	1164	133526.9	1	UniProt (Q49PH2)	Vaccinia virus GLV-1h68
3	C (C)	DNA-directed RNA polymerase 35 kDa subunit	polymer	305	35430.7	1	UniProt (Q49PG1)	Vaccinia virus GLV-1h68
4	D (E)	DNA-directed RNA polymerase subunit	polymer	185	21365.7	1	UniProt (A4GDF1)	Vaccinia virus GLV-1h68
5	E (F)	DNA-directed RNA polymerase 19 kDa subunit	polymer	164	19020.1	1	UniProt (Q49QC8)	Vaccinia virus GLV-1h68
6	F (G)	DNA-directed RNA polymerase 18 kDa subunit	polymer	161	17917.2	1	UniProt (Q49PL6)	Vaccinia virus GLV-1h68
7	G (I)	Protein H4	polymer	795	93667.6	1	UniProt (Q1PIU7)	Vaccinia virus GLV-1h68	RNA polymerase-associated transcription-specificity factor RAP94,RPO-associated protein of 94 kDa
8	H (J)	DNA-directed RNA polymerase 7 kDa subunit	polymer	63	7299.7	1	UniProt (Q49QI2)	Vaccinia virus GLV-1h68
9	I (S)	DNA-directed RNA polymerase 30 kDa polypeptide	polymer	259	30074.3	1	UniProt (H2DZ00)	Vaccinia virus GLV-1h68
10	J (A)	MAGNESIUM ION	non-polymer		24.3	1	Chemie (MG)
11	K, L, M, N (A, B, I)	ZINC ION	non-polymer		65.4	4	Chemie (ZN)

Sequence modifications

B: 1 - 1164 (UniProt: Q49PH2)

PDB	External Database	Details
Asn 6	Asp 6	conflict

Contents of the asymmetric unit

Polymers	Number of chains	9
	Total formula weight	505297.9
Non-Polymers*	Number of molecules	5
	Total formula weight	285.9
All*	Total formula weight	505583.8

*Water molecules are not included.