2026-03-28_00000041|hard|9JPF

crRNA-guided surveillance (Csy) complex; Electron microscopy 2.90Å
Protein #1 473 residues (56% resolved)

MGSSHHHHHHSSGLVDYKDDDDKDYKDDDDKHGSHMASVSTGPNGEFSSPTLRQLIESFIQERLQGKLDKLKPDEDDKRQALLAGHRREAWLADAARRVGQLQLVTHTLKPIHPDARGSNLHSLPQAPGQPGLAGSHELADELVSDVVGNAAALDVFKFLSLQYQGRYLLNWLTENSAEALQALSDDPEQAREWRQAFVGITAGKAAPASHSLAKQLYFPLPGSGYHLLAPLFPTSLVQRVHGQIREARFGEAARAAREARQQKKPWPHGFSEYPNLAIQKFGGTKPQNISQLNSERHGENWLLASLPPHWEPQELRAPLQQVSVFEHDLGRSPEVARLTRTLRGFLATTKHNNLAIRQHRAQLVGQICDEALHYAARLRELEPGWSASSDCRLHEAEQLWLDPLRVHTDEAFMRRRLWGDWPMEVSERFANWLNRALTNKGLVMGEAESRQWRKDLGKELKMFKEILEDERD

MGSSHHHHHHSSGLVDYKDDDDKDYKDDDDKHGSHMASVSTGPNGEFSSPTLRQLIESFIQERLQGKLDKLKPDEDDKRQALLAGHRREAWLADAARRVGQLQLVTHTLKPIHPDARGSNLHSLPQAPGQPGLAGSHELADELVSDVVGNAAALDVFKFLSLQYQGRYLLNWLTENSAEALQALSDDPEQAREWRQAFVGITAGKAAPASHSLAKQLYFPLPGSGYHLLAPLFPTSLVQRVHGQIREARFGEAARAAREARQQKKPWPHGFSEYPNLAIQKFGGTKPQNISQLNSERHGENWLLASLPPHWEPQELRAPLQQVSVFEHDLGRSPEVARLTRTLRGFLATTKHNNLAIRQHRAQLVGQICDEALHYAARLRELEPGWSASSDCRLHEAEQLWLDPLRVHTDEAFMRRRLWGDWPMEVSERFANWLNRALTNKGLVMGEAESRQWRKDLGKELKMFKEILEDERD
Protein #2 327 residues (100% resolved)

MSVTDPEALLLLPRLSIQNANAISSPLTWGFPSPGAFTGFAHALQRRIGATLDIELDGVGIICHRFEAQVSQPAGKHTLVFNLSRNPLNRDGSTAAIVEEGRAHLEVSLLLGVRGDGLDDHPAQEIARQVQEQASAMRLAGGSILPRCNERCPAPSAELLMLGGSDEQRRKNQRRLTRRLLPGFALVSREAMLQQHLEDLRSTTPEATTLDALLDLSRLNFEPPATSPAEAASPLEASWQVRDKPGWLVPIPAGYNALSPLYAPGEVRNARDRETPLRFVENLFSLGQWISPHRVTVLQDLLWYHQVEPDDGIYRWSTPRFAKHAIA

MSVTDPEALLLLPRLSIQNANAISSPLTWGFPSPGAFTGFAHALQRRIGATLDIELDGVGIICHRFEAQVSQPAGKHTLVFNLSRNPLNRDGSTAAIVEEGRAHLEVSLLLGVRGDGLDDHPAQEIARQVQEQASAMRLAGGSILPRCNERCPAPSAELLMLGGSDEQRRKNQRRLTRRLLPGFALVSREAMLQQHLEDLRSTTPEATTLDALLDLSRLNFEPPATSPAEAASPLEASWQVRDKPGWLVPIPAGYNALSPLYAPGEVRNARDRETPLRFVENLFSLGQWISPHRVTVLQDLLWYHQVEPDDGIYRWSTPRFAKHAIA
Protein #3 342 residues (99% resolved)

MSKQTLNTASVLAFERKLDPSDALLSAGDWAQRDASQQWPAVSVIAKSVRGTISNRLKTKDRDPAKLDASIQSPNLQTVDVANLPSDADTLKVRFTLRVLGGAGTPSACNDAAYRDKLLQTVATYVNDQGFAELARRYAHNLANARFLWRNRVGAEAVEVRINHIRQGEVARAWRFDALAIGLRDFKADAELDALAELIASGLSGSGHVLLEVVAFARIGDGQEVFPSQELILDKGDKKGQKSKTLYSVRDAAAIHSQKIGNALRTIDTWYPDEDGLGPIAVEPYGSVTSQGKAYRQPKQKLDFYTLLDNWVLRDEAPAVEQQHYVIANLIRGGVFGEAEEK

MSKQTLNTASVLAFERKLDPSDALLSAGDWAQRDASQQWPAVSVIAKSVRGTISNRLKTKDRDPAKLDASIQSPNLQTVDVANLPSDADTLKVRFTLRVLGGAGTPSACNDAAYRDKLLQTVATYVNDQGFAELARRYAHNLANARFLWRNRVGAEAVEVRINHIRQGEVARAWRFDALAIGLRDFKADAELDALAELIASGLSGSGHVLLEVVAFARIGDGQEVFPSQELILDKGDKKGQKSKTLYSVRDAAAIHSQKIGNALRTIDTWYPDEDGLGPIAVEPYGSVTSQGKAYRQPKQKLDFYTLLDNWVLRDEAPAVEQQHYVIANLIRGGVFGEAEEK
RNA #4 49 bases

CUAAGAAAUAGUGCAGCUUCUUAUGAUGCGCCCACUGCCGAAUAGGCAG

CUAAGAAAUAGUGCAGCUUCUUAUGAUGCGCCCACUGCCGAAUAGGCAG
Download coordinates
Reference