General information
PDB ID 1NH2
Title CRYSTAL STRUCTURE OF A YEAST TFIIA/TBP/DNA COMPLEX
PDB header TRANSCRIPTION/DNA
Date 2002-12-18
Experimental method X-RAY DIFFRACTION
Resolution (A) 1.9
Kind dna
Organism SACCHAROMYCES CEREVISIAE
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PDB PDBe MMDB Jena OCA
CATH PDBsum HSSP PDBePISA UniProt
ProteopediA BIPA
 PDIdb 
Composition of PDB entry and biounits
File: Protein chains: DNA chains: RNA chains: No. of models: Action:
PDB entry:
pdb1nh2.pdb ABCD EF 0
Biounits:
1nh2.pdb1.pdb ABCD EF 1
Pfam domains
Name: Type: Domain: E-value: Significance: Clan: Prot. chain: Start res.: End res.: Nuc. chains: Int. mode: Action:
TBP Domain P13393_154-237 4.3e-33 1 CL0407 A 154 237 EF   
TBP Domain P13393_64-146 1.3e-32 1 CL0407 A 64 146 EF   
TFIIA_gamma_C Domain P32774_61-118 2.1e-26 1 No_clan D 56 118   
TFIIA_gamma_N Domain P32774_6-53 1.3e-22 1 No_clan D 6 53   
TFIIA Family P32773_9-48 0.000000000000013 1 No_clan B 9 48   
TFIIA Family P32773_228-285 5.4e-23 1 No_clan C 231 285 EF   
SCOP domains
Classification: Protein: Prot. chain: Start res.: End res.: Nuc. chains: Int. mode: Action:
Class: Alpha and beta proteins (a+b)
  Fold: TBP-like
    Superfamily: TATA-box binding protein-like
      Family: TATA-box binding protein (TBP), C-terminal domain
TATA-box binding protein (TBP), C-terminal domain A 61 155 EF  S-Bb S-Mn L-Bb L-Mn 
Class: Alpha and beta proteins (a+b)
  Fold: TBP-like
    Superfamily: TATA-box binding protein-like
      Family: TATA-box binding protein (TBP), C-terminal domain
TATA-box binding protein (TBP), C-terminal domain A 156 240 EF  S-Bb S-Mn L-Bb L-Mn 
Class: All alpha proteins
  Fold: Transcription factor IIA (TFIIA), alpha-helical domain
    Superfamily: Transcription factor IIA (TFIIA), alpha-helical domain
      Family: Transcription factor IIA (TFIIA), alpha-helical domain
Large chain TOA1, N-terminal domain B N/A N/A -
Class: All beta proteins
  Fold: Transcription factor IIA (TFIIA), beta-barrel domain
    Superfamily: Transcription factor IIA (TFIIA), beta-barrel domain
      Family: Transcription factor IIA (TFIIA), beta-barrel domain
Large chain TOA1, C-terminal domain C N/A N/A EF  S-Bb 
Class: All alpha proteins
  Fold: Transcription factor IIA (TFIIA), alpha-helical domain
    Superfamily: Transcription factor IIA (TFIIA), alpha-helical domain
      Family: Transcription factor IIA (TFIIA), alpha-helical domain
Small chain TOA2, N-terminal domain D 5 54 -
Class: All beta proteins
  Fold: Transcription factor IIA (TFIIA), beta-barrel domain
    Superfamily: Transcription factor IIA (TFIIA), beta-barrel domain
      Family: Transcription factor IIA (TFIIA), beta-barrel domain
Small chain TOA2, C-terminal domain D 55 121 -
GO terms
Protein chains: GO type: GO description:
A=61-239 C transcription factor TFIID complex
A=61-239 C transcription factor TFIIIB complex
A=61-239 F RNA polymerase II core promoter sequence-specific DNA binding transcription factor activity involved in preinitiation complex assembly
A=61-239 F chromatin binding
A=61-239 F TFIIIB-type transcription factor activity
A=61-239 F RNA polymerase I transcription factor recruiting transcription factor activity
A=61-239 F RNA polymerase II core promoter sequence-specific DNA binding
A=61-239 F RNA polymerase III regulatory region DNA binding
A=61-239 F DNA binding, bending
A=61-239 P transposon integration
A=61-239 P RNA polymerase III transcriptional preinitiation complex assembly
A=61-239 P transcription of nuclear large rRNA transcript from RNA polymerase I promoter
B=2-54, C=210-286 C cytoplasm
B=2-54, C=210-286 C transcription factor TFIIA complex
B=2-54, C=210-286 P RNA polymerase II transcriptional preinitiation complex assembly
D=2-122 P regulation of transcription, DNA-dependent
Sequences
Download file with secondary structure created by Stride  
1nh2.pdb1.pdb:   [ download sequences in FASTA format ]
E (dna): 
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F (dna): 
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A (protein): 
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B (protein): 
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C (protein): 
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D (protein): 
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