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7Z1O

Structure of yeast RNA Polymerase III PTC + NTPs

This is a non-PDB format compatible entry.
Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
DNA-directed RNA polymerase III subunit RPC1polymer1460162517.81UniProt (P04051)
Pfam (PF04997)
Pfam (PF00623)
Pfam (PF04983)
Pfam (PF05000)
Pfam (PF04998)
Saccharomyces cerevisiae W303RNA polymerase III subunit C1,DNA-directed RNA polymerase III largest subunit,RNA polymerase III subunit C160
2B
(B)
DNA-directed RNA polymerase III subunit RPC2polymer1149129629.41UniProt (P22276)
Pfam (PF04567)
Pfam (PF00562)
Pfam (PF04560)
Pfam (PF04563)
Pfam (PF04561)
Pfam (PF04565)
Pfam (PF04566)
Saccharomyces cerevisiae W303RNA polymerase III subunit C2,C128,DNA-directed RNA polymerase III 130 kDa polypeptide
3C
(C)
DNA-directed RNA polymerases I and III subunit RPAC1polymer33537732.61UniProt (P07703)
Pfam (PF01193)
Pfam (PF01000)
Saccharomyces cerevisiae W303RNA polymerases I and III subunit AC1,C37,DNA-directed RNA polymerases I and III 40 kDa polypeptide,AC40,C40
4D
(D)
DNA-directed RNA polymerase III subunit RPC9polymer16118623.11UniProt (P47076)
Pfam (PF03874)
Saccharomyces cerevisiae W303RNA polymerase III subunit C9,RNA polymerase III subunit C17
5E
(E)
DNA-directed RNA polymerases I, II, and III subunit RPABC1polymer21525117.11UniProt (P20434)
Pfam (PF03871)
Pfam (PF01191)
Saccharomyces cerevisiae W303RNA polymerases I,II,and III subunit ABC1,ABC27,DNA-directed RNA polymerases I,and III 27 kDa polypeptide
6F
(F)
DNA-directed RNA polymerases I, II, and III subunit RPABC2polymer15517931.81UniProt (P20435)
Pfam (PF01192)
Saccharomyces cerevisiae W303RNA polymerases I,II,and III subunit ABC2,ABC23,DNA-directed RNA polymerases I,and III 23 kDa polypeptide
7G
(G)
DNA-directed RNA polymerase III subunit RPC8polymer21224349.81UniProt (P35718)
Pfam (PF03876)
Pfam (PF08292)
Saccharomyces cerevisiae W303RNA polymerase III subunit C8,DNA-directed RNA polymerase III 25 kDa polypeptide,RNA polymerase III subunit C25
8H
(H)
DNA-directed RNA polymerases I, II, and III subunit RPABC3polymer14616525.41UniProt (P20436)
Pfam (PF03870)
Saccharomyces cerevisiae W303RNA polymerases I,II,and III subunit ABC3,ABC14.4,ABC14.5,DNA-directed RNA polymerases I,and III 14.5 kDa polypeptide
9I
(I)
DNA-directed RNA polymerase III subunit RPC10polymer11012525.11UniProt (Q04307)
Pfam (PF02150)
Pfam (PF01096)
Saccharomyces cerevisiae W303RNA polymerase III subunit C10,DNA-directed RNA polymerases III 12.5 kDa polypeptide,RNA polymerase III subunit C11
10J
(J)
DNA-directed RNA polymerases I, II, and III subunit RPABC5polymer708290.71UniProt (P22139)
Pfam (PF01194)
Saccharomyces cerevisiae W303RNA polymerases I,II,and III subunit ABC5,ABC10-beta,ABC8,DNA-directed RNA polymerases I,and III 8.3 kDa polypeptide
11K
(K)
DNA-directed RNA polymerases I and III subunit RPAC2polymer14216167.91UniProt (P28000)
Pfam (PF13656)
Saccharomyces cerevisiae W303RNA polymerases I and III subunit AC2,AC19,DNA-directed RNA polymerases I and III 16 kDa polypeptide,RPA19
12L
(L)
DNA-directed RNA polymerases I, II, and III subunit RPABC4polymer707730.01UniProt (P40422)
Pfam (PF03604)
Saccharomyces cerevisiae W303RNA polymerases I,II,and III subunit ABC4,ABC10-alpha
13M
(M)
DNA-directed RNA polymerase III subunit RPC5polymer28232178.11UniProt (P36121)
Pfam (PF04801)
Saccharomyces cerevisiae W303RNA polymerase III subunit C5,DNA-directed RNA polymerase III 37 kDa polypeptide,RNA polymerase III subunit C37
14N
(N)
DNA-directed RNA polymerase III subunit RPC4polymer42246751.51UniProt (P25441)
Pfam (PF05132)
Saccharomyces cerevisiae W303RNA polymerase III subunit C4,C53,DNA-directed RNA polymerase III 47 kDa polypeptide
15O
(O)
DNA-directed RNA polymerase III subunit RPC3polymer65474112.81UniProt (P32349)
Pfam (PF08221)
Pfam (PF05645)
Pfam (PF22536)
Pfam (PF20912)
Saccharomyces cerevisiae W303RNA polymerase III subunit C3,C82,DNA-directed III 74 kDa polypeptide,C74
16P
(P)
DNA-directed RNA polymerase III subunit RPC6polymer31736174.21UniProt (P32910)
Pfam (PF05158)
Saccharomyces cerevisiae W303RNA polymerase III subunit C6,C34,DNA-directed RNA polymerase III 36 kDa polypeptide
17Q
(Q)
DNA-directed RNA polymerase III subunit RPC7polymer25127753.01UniProt (P17890)
Pfam (PF11705)
Saccharomyces cerevisiae W303RNA polymerase III subunit C7,DNA-directed RNA polymerase III 31 kDa polypeptide,C31
18R
(R)
RNApolymer216719.11synthetic construct
19S
(S)
NT-DNApolymer4413428.61synthetic construct
20T
(T)
T-DNApolymer4413593.71synthetic construct
21AA, BA, CA, DA, U...
(I, J, L, A, B)
ZINC IONnon-polymer65.47Chemie (ZN)
22W
(A)
MAGNESIUM IONnon-polymer24.31Chemie (MG)
23X, Z
(A, C)
CHAPSOnon-polymer631.92Chemie (1N7)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains20
Total formula weight727851.7
Non-Polymers*Number of molecules10
Total formula weight1745.9
All*Total formula weight729597.6
*Water molecules are not included.

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PDB entries from 2025-06-11

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