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21EA

Cryo-em structure of atcas9-sgrna-underwound dna (tata pam) ternary complex

PDB DOI: 10.2210/pdb21ea/pdb

Classification: RNA BINDING PROTEIN/RNA/DNA
Organism(s): Alicyclobacillus Tolerans , Synthetic Construct

Deposited: 2025-12-09
Deposition Author(s): Duan, M. , Liu, Z.J. , Meng, B. , Wu, L.J. , Zhang, Y.

Experimental Data Snapshot

Method: ELECTRON MICROSCOPY
Resolution: 2.65 Å

21ea
Literature

Cryo-em structure of atcas9-sgrna-underwound dna (tata pam) ternary complex

Duan, M. , Liu, Z.J. , Meng, B. , Wu, L.J. , Zhang, Y.

Primary Citation of Related Structures: 21EA


Proteins
Molecule Chains Sequence Length Organism Sequence
CRISPR-associated endonuclease Cas9 A 1154 Alicyclobacillus Tolerans , Synthetic Construct MAYRLGLAIGITSVGWAVVALEKDESGLKPVRIQDLGVRIFDKAEDSKTGASLALPRREARSARRRTRRRRHRLWRVKRLLEQHGILSMEQIEALYAQRTSSPDVYALRVAGLDRCLIAEEIARVLIHIAHRRGFQSNRKSEIKDSDAGKLLKAVQENENLMQSKGYRTVAEMLVSEATKTDAEGKLVHGKKHGYVSNVRNKAGEYRHTVSRQAIVDEVRKIFAAQRALGNDVMSEELEDSYLKILCSQRNFDDGPGGDSPYGHGSVSPDGVRQSIYERMVGSCTFETGEKRAPRSSYSFERFQLLTKVVNLRIYRQQEDGGRYPCELTQTERARVIDCAYEQTKITYGKLRKLLDMKDTESFAGLTYGLNRSRNKTEDTVFVEMKFYHEVRKALQRAGVFIQDLSIETLDQIGWILSVWKSDDNRRKKLSTLGLSDNVIEELLPLNGSKFGHLSLKAIRKILPFLEDGYSYDVACELAGYQFQGKTEYVKQRLLPPLGEGEVTNPVVRRALSQAIKVVNAVIRKHGSPESIHIELARELSKNLDERRKIEKAQKENQKNNEQIKDEIREILGSAHVTGRDIVKYKLFKQQQEFCMYSGEKLDVTRLFEPGYAEVDAIIPYGISFDDSYDNKVLVKTEQARQKGNRTPLEYLRDKPEQKAKFIALVESIPLSQKKKNHLLMDKRAIDLEQEGFRERNLSDTRYITRALMNHIQAWLLFDETASTRSKRVVCVNGAVTAYMRARWGLTKDRNAGDKHHAADAVVVACIGDSLIQRVTKYDKFKRNALADRNRYVQQVSKSEGITQYVDKETGEVFTWESFDERKFLPNEPLEPWPFFRDELLARLSDDPSKNIRAIGLLTYSETEQIDPIFVSRMPTRKVTGAAHKETIRSPRIVKVDDNKGTEIQVVVSKVALTELKLTKDGEIKDYFRPEDDPRLYNTLRERLVQFGGDAKAAFKEPVYKISKDGSVRTPVRKVKIQEKLTLGVPVHGGRGIAENGGMVRIDVFAKDGKYYFVPIYVADVLKRELPNRLATAHKPYSEWRVVDDSYQFKFSLYPNDAVMIKPSREVDITYKDRKEPVGLRLMYFAGADISGATLTLRTHDNSGELKGLGIQGLEVFEKYVVGPLGDTHPVYKERRMPFRVERKMNLEHHHHHH

Nucleic Acids / Hybrid
Molecule Chains Sequence Length Organism Sequence
sgRNA b 117 NA CAUACACUCUACCCCAACGAAUAAGUCAUAGUUCCCUCAGAAACGAGGUUGCUAUGAUAAGGCCGAGCAACAGGCUCGUGCCGCAAAGCACUGACCCCAAUGGGUCAUCUACUUUUU
TS DNA c 35 NA CTGTATAGTACTTATTCGTTGGGGTAGAGTGTATG
NTS DNA d 35 NA CATACACTCTACCCCAACGAATAAGTACTATACAG
Experimental Data

Method: ELECTRON MICROSCOPY

Deposited Date: 2025-12-09
Deposition Author(s): Duan, M. , Liu, Z.J. , Meng, B. , Wu, L.J. , Zhang, Y.