Structure of PDB 1lq1 Chain B Binding Site BS01

Receptor Information
>1lq1 Chain B (length=103) Species: 1423 (Bacillus subtilis) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
NLDASITSIIHEIGVPAHIKGYLYLREAISMVYNDIELLGSITKVLYPDI
AKKFNTTASRVERAIRHAIEVAWSRGNIDSISSLFAKPTNSEFIAMVADK
LRL
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)		K171 R211 R214 H218
Binding residue
(residue number reindexed from 1)		K20 R60 R63 H67
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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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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