Structure of PDB 6f44 Chain U

Receptor sequence
>6f44U (length=180) Species: 559292 (Saccharomyces cerevisiae S288C) [Search protein sequence]
SGIVPTLQNIVATVTLGCRLDLKTVALHARNAEYNPKRFAAVIMRIREPK
TTALIFASGKMVVTGAKSEDDSKLASRKYARIIQKIGFAAKFTDFKIQNI
VGSCDVKFPIRLEGLAFSHGTFSSYEPELFPGLIYRMVKPKIVLLIFVSG
KIVLTGAKQREEIYQAFEAIYPVLSEFRKM
3D structure
PDB6f44 Molecular mechanism of promoter opening by RNA polymerase III.
ChainU
Resolution4.2 Å
3D
structure
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Enzymatic activity
Enzyme Commision number ?
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 dna U T73 F116 K120 Q158 N159 F190 I194 V203 T215 T13 F56 K60 Q98 N99 F130 I134 V143 T155
BS02 dna U Q68 N69 F99 T124 P191 F207 S209 K211 Q8 N9 F39 T64 P131 F147 S149 K151
Gene Ontology
Molecular Function
GO:0000979 RNA polymerase II core promoter sequence-specific DNA binding
GO:0001016 RNA polymerase III transcription regulatory region sequence-specific DNA binding
GO:0001092 TFIIA-class transcription factor complex binding
GO:0001179 RNA polymerase I general transcription initiation factor binding
GO:0003677 DNA binding
GO:0003682 chromatin binding
GO:0005515 protein binding
GO:0008301 DNA binding, bending
GO:0016251 RNA polymerase II general transcription initiation factor activity
GO:0061629 RNA polymerase II-specific DNA-binding transcription factor binding
GO:0097718 disordered domain specific binding
GO:0140297 DNA-binding transcription factor binding
Biological Process
GO:0001188 RNA polymerase I preinitiation complex assembly
GO:0006352 DNA-templated transcription initiation
GO:0006359 regulation of transcription by RNA polymerase III
GO:0042790 nucleolar large rRNA transcription by RNA polymerase I
GO:0045892 negative regulation of DNA-templated transcription
GO:0045944 positive regulation of transcription by RNA polymerase II
GO:0051123 RNA polymerase II preinitiation complex assembly
GO:0070898 RNA polymerase III preinitiation complex assembly
Cellular Component
GO:0000126 transcription factor TFIIIB complex
GO:0005634 nucleus
GO:0005654 nucleoplasm
GO:0005667 transcription regulator complex
GO:0005669 transcription factor TFIID complex
GO:0005672 transcription factor TFIIA complex
GO:0032991 protein-containing complex

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External links
PDB RCSB:6f44, PDBe:6f44, PDBj:6f44
PDBsum6f44
PubMed29345638
UniProtP13393|TBP_YEAST TATA-box-binding protein (Gene Name=SPT15)

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