Structure of PDB 1lq1 Chain B

Receptor sequence
>1lq1B (length=103) Species: 1423 (Bacillus subtilis) [Search protein sequence]
NLDASITSIIHEIGVPAHIKGYLYLREAISMVYNDIELLGSITKVLYPDI
AKKFNTTASRVERAIRHAIEVAWSRGNIDSISSLFAKPTNSEFIAMVADK
LRL
3D structure
PDB1lq1 DNA complexed structure of the key transcription factor initiating development in sporulating bacteria.
ChainB
Resolution2.3 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 B K171 R211 R214 H218 K20 R60 R63 H67
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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Biological Process
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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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