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8QEQ

RNA polymerase II bound to minimal Alu RNA right arm in the alternative conformation

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
DNA-directed RNA polymerase subunitpolymer1970217450.11UniProt (A0A8D1DPV6)Sus scrofa domesticus (domestic pig)
2B
(B)
DNA-directed RNA polymerase subunit betapolymer1174134041.41UniProt (A0A0B8RVL1)Sus scrofa domesticus (domestic pig)
3C
(C)
DNA-directed RNA polymerase II subunit RPB3polymer27531439.11UniProt (I3LCH3)
Pfam (PF01193)
Pfam (PF01000)
Sus scrofa domesticus (domestic pig)RNA polymerase II subunit C
4D
(E)
DNA-directed RNA polymerase II subunit Epolymer21024644.31UniProt (I3LSI7)
Pfam (PF03871)
Pfam (PF01191)
Sus scrofa domesticus (domestic pig)RPB5 homolog
5E
(F)
DNA-directed RNA polymerases I, II, and III subunit RPABC2polymer12714477.01UniProt (A0A4X1VEK9)
Pfam (PF01192)
Sus scrofa domesticus (domestic pig)DNA-directed RNA polymerase II subunit F,RPB6 homolog
6F
(H)
DNA-directed RNA polymerases I, II, and III subunit RPABC3polymer15017162.31UniProt (I3LCB2)
Pfam (PF03870)
Sus scrofa domesticus (domestic pig)
7G
(I)
DNA-directed RNA polymerase II subunit RPB9polymer12514541.21UniProt (P60899)
Pfam (PF02150)
Pfam (PF01096)
Sus scrofa domesticus (domestic pig)RNA polymerase II subunit B9,DNA-directed RNA polymerase II subunit I,RNA polymerase II 14.5 kDa subunit,RPB14.5
8H
(J)
DNA-directed RNA polymerases I, II, and III subunit RPABC5polymer677655.11UniProt (A0A4X1VYD0)
Pfam (PF01194)
UniProt (by SIFTS) (A0A8W4F9W9)
Sus scrofa domesticus (domestic pig)
9I
(K)
DNA-directed RNA polymerase II subunit RPB11-apolymer11713310.31UniProt (F1RKE4)
Pfam (PF13656)
Sus scrofa domesticus (domestic pig)
10J
(L)
RNA polymerase II, I and III subunit Kpolymer587018.21UniProt (A0A4X1TRS6)
Pfam (PF03604)
Sus scrofa domesticus (domestic pig)
11K
(R)
Alu RNA Minimal Right Armpolymer7624768.81Homo sapiens
12L, M, O, P, Q...
(A, B, I, J, L)
ZINC IONnon-polymer65.47Chemie (ZN)
13N
(A)
MAGNESIUM IONnon-polymer24.31Chemie (MG)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains11
Total formula weight506507.8
Non-Polymers*Number of molecules8
Total formula weight482.2
All*Total formula weight506990.0
*Water molecules are not included.

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PDB entries from 2026-01-21

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