Structure of PDB 1lq1 Chain C Binding Site BS01

Receptor Information
>1lq1 Chain C (length=112) Species: 1423 (Bacillus subtilis) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
KNLDASITSIIHEIGVPAHIKGYLYLREAISMVYNDIELLGSITKVLYPD
IAKKFNTTASRVERAIRHAIEVAWSRGNIDSISSLFGYTKAKPTNSEFIA
MVADKLRLEHKA
Ligand information
Receptor-Ligand Complex Structure
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PDB1lq1 DNA complexed structure of the key transcription factor initiating development in sporulating bacteria.
Resolution2.3 Å
Binding residue
(original residue number in PDB)		I170 K171 R211 R214 H218 R226
Binding residue
(residue number reindexed from 1)		I20 K21 R61 R64 H68 R76
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0003677 DNA binding
GO:0003700 DNA-binding transcription factor activity
GO:0005509 calcium ion binding
Biological Process
GO:0006355 regulation of DNA-templated transcription
GO:0042173 regulation of sporulation resulting in formation of a cellular spore
GO:0043937 regulation of sporulation
GO:0051606 detection of stimulus
Cellular Component
GO:0005737 cytoplasm

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Molecular Function
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Cellular Component
External links
PDB RCSB:1lq1, PDBe:1lq1, PDBj:1lq1
PDBsum1lq1
PubMed12176382
UniProtP06534|SP0A_BACSU Stage 0 sporulation protein A (Gene Name=spo0A)

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