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9PB7

TFIIH of PIC-Med-SWI/SNF

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(5)
General transcription and DNA repair factor IIH subunit TFB5polymer728243.51UniProt (Q3E7C1)Saccharomyces cerevisiae (brewer's yeast)TFIIH subunit TFB5,RNA polymerase II transcription factor B subunit 5
2B
(0)
General transcription and DNA repair factor IIH helicase subunit XPD/RAD3polymer77889899.01UniProt (P06839)Saccharomyces cerevisiae (brewer's yeast)TFIIH subunit XPD,DNA 5'-3' helicase RAD3,DNA repair helicase RAD3,RNA polymerase II transcription factor B subunit RAD3,TFB subunit RAD3
3C
(3)
RNA polymerase II transcription factor B subunit 3polymer32138188.41UniProt (Q03290)Saccharomyces cerevisiae (brewer's yeast)RNA polymerase II transcription factor B 38 kDa subunit,RNA polymerase II transcription factor B p38 subunit
4D
(7)
General transcription and DNA repair factor IIH helicase subunit XPBpolymer84395461.71UniProt (Q00578)Saccharomyces cerevisiae (brewer's yeast)TFIIH subunit XPB,DNA repair helicase RAD25,RNA polymerase II transcription factor B subunit SSL2,TFB subunit SSL2,Suppressor of stem-loop mutation 2
5E
(8)
SWI/SNF chromatin-remodeling complex subunit SNF5polymer905102642.21UniProt (P18480)Saccharomyces cerevisiae (brewer's yeast)SWI/SNF complex subunit SNF5,Transcription factor TYE4,Transcription regulatory protein SNF5
6F
(9)
Transcription initiation factor TFIID subunit 14polymer24427473.21UniProt (P35189)Saccharomyces cerevisiae (brewer's yeast)Actin non-complementing mutant 1,Chromosome stability protein 10,SWI/SNF chromatin-remodeling complex subunit TAF14,SWI/SNF complex 29 kDa subunit,SWI/SNF complex subunit TAF14,TBP-associated factor 14,TBP-associated factor 30 kDa,Transcription factor G 30 kDa subunit,Transcription initiation factor TFIIF 30 kDa subunit
7G
(N)
promoter DNApolymer268007.21Saccharomyces cerevisiae
8H
(T)
promoter DNApolymer267963.21Saccharomyces cerevisiae
9I
(4)
General transcription and DNA repair factor IIH subunit TFB4polymer33837506.41UniProt (Q12004)Saccharomyces cerevisiae (brewer's yeast)TFIIH subunit TFB4,RNA polymerase II transcription factor B 34 kDa subunit,RNA polymerase II transcription factor B p34 subunit,RNA polymerase II transcription factor B subunit 4
10J
(6)
General transcription and DNA repair factor IIH subunit SSL1polymer46152370.01UniProt (Q04673)Saccharomyces cerevisiae (brewer's yeast)TFIIH subunit SSL1,RNA polymerase II transcription factor B subunit SSL1,TFB subunit SSL1,Suppressor of stem-loop protein 1
11K
(1)
General transcription and DNA repair factor IIH subunit TFB1polymer64272993.31UniProt (P32776)Saccharomyces cerevisiae (brewer's yeast)TFIIH subunit TFB1,RNA polymerase II transcription factor B 73 kDa subunit,RNA polymerase II transcription factor B p73 subunit,RNA polymerase II transcription factor B subunit 1
12L
(2)
General transcription and DNA repair factor IIH subunit TFB2polymer51358602.31UniProt (Q02939)Saccharomyces cerevisiae (brewer's yeast)TFIIH subunit TFB2,RNA polymerase II transcription factor B 52 kDa subunit,RNA polymerase II transcription factor B p52 subunit,RNA polymerase II transcription factor B subunit 2
13M
(0)
IRON/SULFUR CLUSTERnon-polymer351.61Chemie (SF4)
14N, O, P, Q, R...
(3, 4, 6)
ZINC IONnon-polymer65.47Chemie (ZN)
PubChem (32051)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains12
Total formula weight599350.4
Non-Polymers*Number of molecules8
Total formula weight809.5
All*Total formula weight600159.9
*Water molecules are not included.

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PDB entries from 2026-09-30

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