A0A4Y8KST9 · A0A4Y8KST9_9BACL

Function

function

May play the central regulatory role in sporulation. It may be an element of the effector pathway responsible for the activation of sporulation genes in response to nutritional stress. Spo0A may act in concert with Spo0H (a sigma factor) to control the expression of some genes that are critical to the sporulation process. Repressor of abrB, activator of the spoIIa operon. Binds the DNA sequence 5'-TGNCGAA-3' (0A box).
May play the central regulatory role in sporulation. It may be an element of the effector pathway responsible for the activation of sporulation genes in response to nutritional stress. Spo0A may act in concert with spo0H (a sigma factor) to control the expression of some genes that are critical to the sporulation process.

Caution

The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.

Cofactor

Ca2+ (UniProtKB | Rhea| CHEBI:29108 )

Note: Binds 1 Ca2+ ion per subunit.

Features

Showing features for binding site.

TypeIDPosition(s)Description
Binding site10Ca2+ (UniProtKB | ChEBI)
Binding site11Ca2+ (UniProtKB | ChEBI)
Binding site56Ca2+ (UniProtKB | ChEBI)

GO annotations

AspectTerm
Cellular Componentcytosol
Cellular Componentprotein-DNA complex
Molecular Functioncalcium ion binding
Molecular FunctionDNA-binding transcription factor activity
Molecular Functionphosphorelay response regulator activity
Molecular Functiontranscription cis-regulatory region binding
Biological Processdetection of stimulus
Biological Processregulation of sporulation resulting in formation of a cellular spore
Biological Processsporulation resulting in formation of a cellular spore

Keywords

Names & Taxonomy

Protein names

  • Recommended name
    Stage 0 sporulation protein A homolog

Gene names

    • Name
      spo0A
    • ORF names
      E2491_15685

Organism names

Accessions

  • Primary accession
    A0A4Y8KST9

Proteomes

Subcellular Location

Keywords

PTM/Processing

Features

Showing features for modified residue.

TypeIDPosition(s)Description
Modified residue564-aspartylphosphate

Keywords

Family & Domains

Features

Showing features for domain, region.

TypeIDPosition(s)Description
Domain5-123Response regulatory
Region123-146Disordered

Phylogenomic databases

Family and domain databases

Sequence

  • Sequence status
    Complete
  • Length
    261
  • Mass (Da)
    29,265
  • Last updated
    2019-09-18 v1
  • Checksum
    BA7E3DBBA97ED8C4
MEKIKVCIIDDNRELVSTLEQFISEQPDMEVAATAYNGQEFLDLIETTDADVCLLDIIMPHIDGLNALQRLKEMDLDKQPNVIMLTAFGQEDVTTKAVELGASYFILKPFDMENLVQTIRQVQGKKNPLSRSNSSKPVKSPQRKPNLDASITGVIHEIGVPAHIKGYMYLREAISMVYHDIELLGSITKILYPDIAKKYNTTSSRVERAIRHAIEVAWNRGNVEAISNLFGYTVSAVKSKPTNSEFIAMVADKLRLEHKAS

Keywords

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
SORW01000053
EMBL· GenBank· DDBJ
TFD92236.1
EMBL· GenBank· DDBJ
Genomic DNA

Similar Proteins

Disclaimer

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