Structure of PDB 8e3h Chain a Binding Site BS04

Receptor Information

>8e3h Chain a (length=417) Species: 562 (Escherichia coli)

MNLTELKNTPVSELITLGENMGLENLARMRKQDIIFAILKQHAKSGEDIF
GDGVLEILQDGFGFLRSADSSYLAGPDDIYVSPSQIRRFNLRTGDTISGK
IRPPKEGERYFALLKVNEVNFDKPENARNKILFENLTPLHANSRLRMERG
NGSTEDLTARVLDLASPIGRGQRGLIVAPPKAGKTMLLQNIAQSIAYNHP
DCVLMVLLIDERPEEVTEMQRLVKGEVVASTFDEPASRHVQVAEMVIEKA
KRLVEHKKDVIILLDSITRLARAYNTVVPASGKVLTGGVDANALHRPKRF
FGAARNVEEGGSLTIIATALIDTGSKMDEVIYEEFKGTGNMELHLSRKIA
EKRVFPAIDYNRSGTRKEELLTTQEELQKMWILRKIIHPMGEIDAMEFLI
NKLAMTKTNDDFFEMMK

Ligand information

• Ligand ID: BEF
• InChI: InChI=1S/Be.3FH/h;3*1H/q+2;;;/p-3
• InChIKey: OGIAHMCCNXDTIE-UHFFFAOYSA-K
• SMILES:
  OpenEye OEToolkits 1.5.0: [Be-](F)(F)F
  ACDLabs 10.04
  CACTVS 3.341: F[Be-](F)F
• Formula: Be F3
• Name: BERYLLIUM TRIFLUORIDE ION
• PDB chain: 8e3h Chain a Residue 1002

Receptor-Ligand Complex Structure

Structure summary

• PDB: 8e3h Structural basis of Rho-dependent transcription termination.
• Resolution: 6.5 Å
• Binding residue (original residue number in PDB): P180 K184
• Binding residue (residue number reindexed from 1): P180 K184
• Annotation score: 1

Enzymatic activity

• Enzyme Commision number: 3.6.4.-

Gene Ontology

Molecular Function

• GO:0003676 nucleic acid binding
• GO:0003723 RNA binding
• GO:0004386 helicase activity
• GO:0005515 protein binding
• GO:0005524 ATP binding
• GO:0008186 ATP-dependent activity, acting on RNA
• GO:0016787 hydrolase activity
• GO:0016887 ATP hydrolysis activity
• GO:0042802 identical protein binding

Biological Process

• GO:0006353 DNA-templated transcription termination

Cellular Component

• GO:0005829 cytosol
• GO:0016020 membrane

External links

• PDB: RCSB:8e3h, PDBe:8e3h, PDBj:8e3h
• PDBsum: 8e3h
• PubMed: 36697824
• UniProt: P0AG30|RHO_ECOLI Transcription termination factor Rho (Gene Name=rho)