| IED ID | IndEnz0002010929 |
| Enzyme Type ID | protease010929 |
| Protein Name |
26S proteasome non-ATPase regulatory subunit 3 homolog B 26S proteasome regulatory subunit RPN3b AtRPN3b 26S proteasome regulatory subunit S3 homolog B |
| Gene Name | RPN3B At1g75990 T4O12.21 |
| Organism | Arabidopsis thaliana (Mouse-ear cress) |
| Taxonomic Lineage | cellular organisms Eukaryota Viridiplantae Streptophyta Streptophytina Embryophyta Tracheophyta Euphyllophyta Spermatophyta Magnoliopsida Mesangiospermae eudicotyledons Gunneridae Pentapetalae rosids malvids Brassicales Brassicaceae Camelineae Arabidopsis Arabidopsis thaliana (Mouse-ear cress) |
| Enzyme Sequence | MTQDVEMKDNQTPTQSVVSAPTSTLQNLKEIAALIDTGSYTKEVRRIARAVRLTVGLRRKLTGSVISSFLDFALVPGSEAHTRLSSFVPKSDEHDMEVDTASSNSQAPPKHLPAELEIYCYFIVLLFLIDQKKYNEAKVCSTASIARLKSVNRRTVDVIASKLYFYYSLSYELTNDLAEIRSTLLALHHSATLRHDELGQETLLNLLLRNYLHYNLYDQAEKLRSKAPRFEAHSNQQFCRYLFYLGKIRTIQLEYTDAKESLLQAARKAPVASLGFRIQCNKWAIIVRLLLGEIPERSIFTQKGMEKTLRPYFELTNAVRIGDLELFGKIQEKFAKTFAEDRTHNLIVRLRHNVIRTGLRNISISYSRISLQDVAQKLRLNSANPVADAESIVAKAIRDGAIDATIDHKNGCMVSKETGDIYSTNEPQTAFNSRIAFCLNMHNEAVRALRFPPNTHREKESEEKRREMKQQEEELAKYMAEEDDDDF |
| Enzyme Length | 487 |
| Uniprot Accession Number | Q9LQR8 |
| Absorption | |
| Active Site | |
| Activity Regulation | |
| Binding Site | |
| Calcium Binding | |
| catalytic Activity | |
| DNA Binding | |
| EC Number | |
| Enzyme Function | FUNCTION: Acts as a regulatory subunit of the 26 proteasome which is involved in the ATP-dependent degradation of ubiquitinated proteins. {ECO:0000250|UniProtKB:O43242}. |
| Temperature Dependency | |
| PH Dependency | |
| Pathway | |
| nucleotide Binding | |
| Features | Chain (1); Compositional bias (1); Domain (1); Erroneous gene model prediction (1); Region (2) |
| Keywords | Proteasome;Reference proteome |
| Interact With | |
| Induction | |
| Subcellular Location | |
| Modified Residue | |
| Post Translational Modification | |
| Signal Peptide | |
| Structure 3D | |
| Cross Reference PDB | - |
| Mapped Pubmed ID | 10363660; 11742986; 12609025; 17317660; 17432890; 17825468; 18650403; 19843313; 21798944; 30833711; |
| Motif | |
| Gene Encoded By | |
| Mass | 55,591 |
| Kinetics | |
| Metal Binding | |
| Rhea ID | |
| Cross Reference Brenda |