3WOD

RNA polymerase-gp39 complex

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)	DNA-directed RNA polymerase subunit alpha	polymer	315	35056.2	2	UniProt (Q5SHR6) Pfam (PF01193) Pfam (PF01000) Pfam (PF03118)	Thermus thermophilus	RNAP subunit alpha, RNA polymerase subunit alpha, Transcriptase subunit alpha
2	C (C)	DNA-directed RNA polymerase subunit beta	polymer	1119	125436.5	1	UniProt (Q8RQE9) Pfam (PF04563) Pfam (PF04561) Pfam (PF04565) Pfam (PF10385) Pfam (PF00562) Pfam (PF04560)	Thermus thermophilus	RNAP subunit beta, RNA polymerase subunit beta, Transcriptase subunit beta
3	D (D)	DNA-directed RNA polymerase subunit beta'	polymer	1524	170997.4	1	UniProt (Q8RQE8) Pfam (PF04997) Pfam (PF21668) Pfam (PF00623) Pfam (PF04983) Pfam (PF05000) Pfam (PF04998)	Thermus thermophilus	RNAP subunit beta', RNA polymerase subunit beta', Transcriptase subunit beta'
4	E (E)	DNA-directed RNA polymerase subunit omega	polymer	99	11521.2	1	UniProt (Q8RQE7) Pfam (PF01192)	Thermus thermophilus	RNAP omega subunit, RNA polymerase omega subunit, Transcriptase subunit omega
5	F (F)	RNA polymerase sigma factor	polymer	423	48598.0	1	UniProt (Q5SKW1) Pfam (PF00140) Pfam (PF04542) Pfam (PF04539) Pfam (PF04545)	Thermus thermophilus
6	G, H (G, H)	Putative uncharacterized protein	polymer	141	16233.6	2	UniProt (A7XX65) Pfam (PF20760)	Thermus phage P23-45	gp39
7	I (D)	ZINC ION	non-polymer		65.4	1	Chemie (ZN)

Sequence modifications

E: 1 - 99 (UniProt: Q8RQE7)

PDB	External Database	Details
Glu 61	Val 61	SEE REMARK 999
Ile 92	Leu 92	SEE REMARK 999
Gly 95	Val 95	SEE REMARK 999

Contents of the asymmetric unit

Polymers	Number of chains	8
	Total formula weight	459132.7
Non-Polymers*	Number of molecules	1
	Total formula weight	65.4
All*	Total formula weight	459198.1

*Water molecules are not included.