5AXW: Staphylococcus aureus Cas9

Crystal structure of Staphylococcus aureus Cas9 in complex with sgRNA and target DNA (TTGGGT PAM). Determined by X-ray diffraction at 2.7 Å resolution. Released 2 Sept 2015.

Method

X-ray diffraction

Resolution

2.7 Å

Organisms

Staphylococcus aureus subsp. aureus, Staphylococcus aureus

Chains

4

Atoms

10,823

Mol. weight

159.14 kDa

Ligands

PO4

Released

2 Sept 2015

Explore 5AXW in 3D Show helices and sheets RCSB PDB PDBe

Secondary structure: helices and β-sheets

5AXW contains 60 α-helices and 44 β-strands across 1 chain. Residue ranges use author residue numbering, as in the PDB file, from PDBe. To see them in 3D, choose the Cartoon representation with Secondary structure coloring: helices, sheets and coils get different colors.

Chain A: 60 helices, 44 β-strands

Molecules and chains

>5AXW_1 CRISPR-associated endonuclease Cas9 (chains A)
GSHMKRNYILGLDIGITSVGYGIIDYETRDVIDAGVRLFKEANVENNEGRRSKRGARRLK
RRRRHRIQRVKKLLFDYNLLTDHSELSGINPYEARVKGLSQKLSEEEFSAALLHLAKRRG
VHNVNEVEEDTGNELSTKEQISRNSKALEEKYVAELQLERLKKDGEVRGSINRFKTSDYV
KEAKQLLKVQKAYHQLDQSFIDTYIDLLETRRTYYEGPGEGSPFGWKDIKEWYEMLMGHC
TYFPEELRSVKYAYNADLYNALNDLNNLVITRDENEKLEYYEKFQIIENVFKQKKKPTLK
QIAKEILVNEEDIKGYRVTSTGKPEFTNLKVYHDIKDITARKEIIENAELLDQIAKILTI
YQSSEDIQEELTNLNSELTQEEIEQISNLKGYTGTHNLSLKAINLILDELWHTNDNQIAI
FNRLKLVPKKVDLSQQKEIPTTLVDDFILSPVVKRSFIQSIKVINAIIKKYGLPNDIIIE
LAREKNSKDAQKMINEMQKRNRQTNERIEEIIRTTGKENAKYLIEKIKLHDMQEGKCLYS
LEAIPLEDLLNNPFNYEVDHIIPRSVSFDNSFNNKVLVKQEEASKKGNRTPFQYLSSSDS
KISYETFKKHILNLAKGKGRISKTKKEYLLEERDINRFSVQKDFINRNLVDTRYATRGLM
NLLRSYFRVNNLDVKVKSINGGFTSFLRRKWKFKKERNKGYKHHAEDALIIANADFIFKE
WKKLDKAKKVMENQMFEEKQAESMPEIETEQEYKEIFITPHQIKHIKDFKDYKYSHRVDK
KPNRELINDTLYSTRKDDKGNTLIVNNLNGLYDKDNDKLKKLINKSPEKLLMYHHDPQTY
QKLKLIMEQYGDEKNPLYKYYEETGNYLTKYSKKDNGPVIKKIKYYGNKLNAHLDITDDY
PNSRNKVVKLSLKPYRFDVYLDNGVYKFVTVKNLDVIKKENYYEVNSKAYEEAKKLKKIS
NQAEFIASFYNNDLIKINGELYRVIGVNNDLLNRIEVNMIDITYREYLENMNDKRPPRII
KTIASKTQSIKKYSTDILGNLYEVKSKKHPQIIKKG

>5AXW_2 RNA (73-MER) (chains B)
GGAAAUUAGGUGCGCUUGGCGUUUUAGUACUCUGGAAACAGAAUCUACUAAAACAAGGCA
AAAUGCCGUGUUU

>5AXW_3 DNA (28-MER) (chains C)
CTACCCAAGCCAAGCGCACCTAATTTCC

>5AXW_4 DNA (5'-D(*TP*TP*GP*GP*GP*TP*AP*G)-3') (chains D)
TTGGGTAG

Ligands and cofactors

Water and common crystallization additives (EDO, NA) are not listed.

Primary citation

Crystal Structure of Staphylococcus aureus Cas9. Nishimasu, H., Cong, L., Yan, W.X. et al. Cell (2015) 162:1113-1126. DOI 10.1016/j.cell.2015.08.007 · PubMed

Related structures

Other PDB entries of the same protein (UniProt J7RUA5 (AlphaFold model), which also has an AlphaFold model), best resolution first:

• 7ENH 2.1 Å, Crystal structure of cas and anti-cas protein complex
• 7EL1 2.22 Å, Structure of a protein from bacteria
• 5CZZ 2.6 Å, Crystal structure of Staphylococcus aureus Cas9 in complex with sgRNA and target DNA…
• 7ENI 2.63 Å, Crystal structure of cas and anti-cas protein complex
• 8ZD0 2.76 Å, Cryo-EM structure of eSaCas9_NNG-guide RNA-target DNA complex in a translocation state
• 9MB7 2.88 Å, Cryo-EM structure of eSaCas9-NNG-guide RNA-mismatched target DNA complex
• 8ZCZ 2.9 Å, Cryo-EM structure of eSaCas9_NNG-guide RNA-target DNA complex in an intermediate state
• 8YWH 2.97 Å, Cryo-EM structure of small and dead form SaCas9-RNA-DNA ternary complex (sdCas9)
• 9MB6 3.01 Å, Cryo-EM structure of wild-type SaCas9-guide RNA-mismatched target DNA complex
• 8ZDA 3.14 Å, Cryo-EM structure of eSaCas9_NNG-guide RNA-target DNA complex in a catalytically active…
• 8ZCY 3.17 Å, Cryo-EM structure of eSaCas9_NNG-guide RNA-target DNA complex in an interrogation state
• 8JFT 3.31 Å, Cryo-EM structure of SaCas9-AcrIIA15 CTD-sgRNA complex

Browse more

5AXW is part of these collections:

• CRISPR and genome editing

About this viewer

MolViewer shows 5AXW directly in your browser with nothing to install. Switch between cartoon, ball-and-stick, spacefill and surface views, color by chain, secondary structure or B-factor, measure distances, angles and dihedrals, and share or embed the view.