Structural basis of substrate promiscuity in the archaeal rna-splicing endonuclease from candidatus micrarchaeum acidiphilum (arman-2)
PDB DOI: 10.2210/pdb9w2k/pdb
Classification: SPLICING/RNA Organism(s): Candidatus Micrarchaeum Acidiphilum Arman-2 , Synthetic Construct
Deposited: 2025-07-28 Deposition Author(s): Hirata, A.
Structural basis of substrate promiscuity in the archaeal rna-splicing endonuclease from candidatus micrarchaeum acidiphilum (arman-2)
Primary Citation of Related Structures: 9W2K
Proteins | ||||
---|---|---|---|---|
Molecule | Chains | Sequence Length | Organism | Sequence |
tRNA intron endonuclease | A | 395 | Candidatus Micrarchaeum Acidiphilum Arman-2 , Synthetic Construct | MTLLLNINTKAKRISVSDQSTIDILRNGYFGEYRAGKLMLEVEEGLYLVDVRKAACTDENSKPVSFNDIAGVFIKRKKLMARYFTFKDWRDRGLIIKSPGLRFGEEEHVQAKRYPSSAINLKKYSVTGIFFPDDMVTVIDDDESGKDLYENFWLGQYGTYKVSEHGNLNKLDIYETLFLIDMGVISIKNFTRAQIVNIASARRTDIMKLYDVYKDWRTKGYVVKTGFKFGTNFRIYFPGAKPIKENNEWIHSKHVLHVFPRDSKLIISEWARAIRVAHSVRKTFILAIPGKTRKKKLAIDFELYHRRGGDIEIPGKNSPRFGMLSLSENERIGGSELSAIINEAKSRKLELVIAIADSETSVTYYKVRRVDLPKSEYEYYEIDWMQPLEHHHHHH |
tRNA intron endonuclease | B | 395 | Candidatus Micrarchaeum Acidiphilum Arman-2 , Synthetic Construct | MTLLLNINTKAKRISVSDQSTIDILRNGYFGEYRAGKLMLEVEEGLYLVDVRKAACTDENSKPVSFNDIAGVFIKRKKLMARYFTFKDWRDRGLIIKSPGLRFGEEEHVQAKRYPSSAINLKKYSVTGIFFPDDMVTVIDDDESGKDLYENFWLGQYGTYKVSEHGNLNKLDIYETLFLIDMGVISIKNFTRAQIVNIASARRTDIMKLYDVYKDWRTKGYVVKTGFKFGTNFRIYFPGAKPIKENNEWIHSKHVLHVFPRDSKLIISEWARAIRVAHSVRKTFILAIPGKTRKKKLAIDFELYHRRGGDIEIPGKNSPRFGMLSLSENERIGGSELSAIINEAKSRKLELVIAIADSETSVTYYKVRRVDLPKSEYEYYEIDWMQPLEHHHHHH |
Method: X-RAY DIFFRACTION
Deposited Date: 2025-07-28 Deposition Author(s): Hirata, A.