IED ID | IndEnz0002001939 |
Enzyme Type ID | protease001939 |
Protein Name |
Small, acid-soluble spore protein 1 SSP-1 |
Gene Name | ssp1 CPE2161 |
Organism | Clostridium perfringens (strain 13 / Type A) |
Taxonomic Lineage | cellular organisms Bacteria Terrabacteria group Firmicutes Clostridia Eubacteriales Clostridiaceae Clostridium Clostridium perfringens Clostridium perfringens (strain 13 / Type A) |
Enzyme Sequence | MSKSLVPEAKNGLSKFKNEVARELGVPFSDYNGDLSSRQCGSVGGEMVKRMVEAYESQIK |
Enzyme Length | 60 |
Uniprot Accession Number | P41371 |
Absorption | |
Active Site | |
Activity Regulation | |
Binding Site | |
Calcium Binding | |
catalytic Activity | |
DNA Binding | |
EC Number | |
Enzyme Function | FUNCTION: SASP are bound to spore DNA. They are double-stranded DNA-binding proteins that cause DNA to change to an a-like conformation. They protect the DNA backbone from chemical and enzymatic cleavage and are thus involved in dormant spore's high resistance to UV light. |
Temperature Dependency | |
PH Dependency | |
Pathway | |
nucleotide Binding | |
Features | Chain (1); Initiator methionine (1); Site (1) |
Keywords | DNA-binding;Reference proteome;Sporulation |
Interact With | |
Induction | |
Subcellular Location | |
Modified Residue | |
Post Translational Modification | PTM: SASP are degraded in the first minutes of spore germination and provide amino acids for both new protein synthesis and metabolism. |
Signal Peptide | |
Structure 3D | |
Cross Reference PDB | - |
Mapped Pubmed ID | - |
Motif | |
Gene Encoded By | |
Mass | 6,583 |
Kinetics | |
Metal Binding | |
Rhea ID | |
Cross Reference Brenda |