| IED ID | IndEnz0002007757 |
| Enzyme Type ID | protease007757 |
| Protein Name |
Lon protease homolog 2, peroxisomal EC 3.4.21.53 Lon protease-like protein 2 Lon protease 2 Peroxisomal Lon protease |
| Gene Name | Lonp2 |
| Organism | Mus musculus (Mouse) |
| Taxonomic Lineage | cellular organisms Eukaryota Opisthokonta Metazoa Eumetazoa Bilateria Deuterostomia Chordata Craniata Vertebrata Gnathostomata (jawed vertebrates) Teleostomi Euteleostomi Sarcopterygii Dipnotetrapodomorpha Tetrapoda Amniota Mammalia Theria Eutheria Boreoeutheria Euarchontoglires Glires (Rodents and rabbits) Rodentia Myomorpha (mice and others) Muroidea Muridae Murinae Mus Mus Mus musculus (Mouse) |
| Enzyme Sequence | MSSVSPIQIPSRLPLLLTHESVLLPGSTMRTSVDTARNLQLVRSRLLKGTSLQSTILGVIPNTPDPASDTQDLPPLHRIGTAALAVQVVGSNWPKPHYTLLITGLCRFQIVQVLKEKPYPVAEVEQLDRLEEFPNICKSREELGELSEQFYRYAVQLVEMLDMSVPAVAKLRRLLDNLPREALPDILTSIIRTSNKEKLQILDAVSLEDRFKMTIPLLVRQIEGLKLLQKTRKPKQDDDKRVIAIRPIRRIPHIPGTLEDEEEEEDNDDIVMLEKKIRTSSMPEQAHKVCVKEIKRLKKMPQSMPEYALTRNYLELMVELPWNKSTTDRLDIRAARILLDNDHYAMEKLKRRVLEYLAVRQLKNNLKGPILCFVGPPGVGKTSVGRSVAKTLGREFHRIALGGVCDQSDIRGHRRTYVGSMPGRIINGLKTVGVNNPVFLLDEVDKLGKSLQGDPAAALLEVLDPEQNHNFTDHYLNVAFDLSQVLFIATANTTATIPPALLDRMEIIQVPGYTQEEKIEIAHRHLIPKQLEQHGLTPQQIQIPQHTTLAIITRYTREAGVRSLDRKFGAICRAVAVKVAEGQHKEAKLDRSDVADGEGCKEHVLEDAKPESISDTADLALPPEMPILIDSHALKDILGPPLYELEVSERLSQPGVAIGLAWTPLGGKIMFVEASRMDGEGQLTLTGQLGDVMKESAHLAISWLRSNAKKYHLTNAFGSFDLLDNTDIHLHFPAGAVTKDGPSAGVTIVTCLASLFSGRLVRSDVAMTGEITLRGLVLPVGGIKDKVLAAHRAGLKQIIIPQRNEKDLEEIPSNVRQDLSFVTASCLDEVLNAAFDGGFPVKTRPGLIDSKL |
| Enzyme Length | 852 |
| Uniprot Accession Number | Q9DBN5 |
| Absorption | |
| Active Site | ACT_SITE 743; /evidence=ECO:0000255|HAMAP-Rule:MF_03121; ACT_SITE 786; /evidence=ECO:0000255|HAMAP-Rule:MF_03121 |
| Activity Regulation | |
| Binding Site | |
| Calcium Binding | |
| catalytic Activity | CATALYTIC ACTIVITY: Reaction=Hydrolysis of proteins in presence of ATP.; EC=3.4.21.53; Evidence={ECO:0000255|HAMAP-Rule:MF_03121}; |
| DNA Binding | |
| EC Number | 3.4.21.53 |
| Enzyme Function | FUNCTION: ATP-dependent serine protease that mediates the selective degradation of misfolded and unassembled polypeptides in the peroxisomal matrix. Necessary for type 2 peroxisome targeting signal (PTS2)-containing protein processing and facilitates peroxisome matrix protein import. May indirectly regulate peroxisomal fatty acid beta-oxidation through degradation of the self-processed forms of TYSND1. {ECO:0000255|HAMAP-Rule:MF_03121}. |
| Temperature Dependency | |
| PH Dependency | |
| Pathway | |
| nucleotide Binding | NP_BIND 375..382; /note=ATP; /evidence=ECO:0000255|HAMAP-Rule:MF_03121 |
| Features | Active site (2); Alternative sequence (3); Chain (1); Domain (2); Initiator methionine (1); Modified residue (1); Motif (1); Nucleotide binding (1); Sequence conflict (4) |
| Keywords | ATP-binding;Acetylation;Alternative splicing;Hydrolase;Nucleotide-binding;Peroxisome;Protease;Reference proteome;Serine protease |
| Interact With | |
| Induction | |
| Subcellular Location | SUBCELLULAR LOCATION: Peroxisome matrix {ECO:0000250|UniProtKB:Q86WA8, ECO:0000255|HAMAP-Rule:MF_03121}. |
| Modified Residue | MOD_RES 2; /note=N-acetylserine; /evidence=ECO:0000250|UniProtKB:Q86WA8 |
| Post Translational Modification | |
| Signal Peptide | |
| Structure 3D | |
| Cross Reference PDB | - |
| Mapped Pubmed ID | 10725249; 11217851; 12466851; 14561759; 14610273; 17931718; 21062905; |
| Motif | MOTIF 850..852; /note=Microbody targeting signal; /evidence=ECO:0000255|HAMAP-Rule:MF_03121 |
| Gene Encoded By | |
| Mass | 94,526 |
| Kinetics | |
| Metal Binding | |
| Rhea ID | |
| Cross Reference Brenda | 3.6.4.7; |