3qhq

Structure of CRISPR-associated protein Csn2Structure of CRISPR-associated protein Csn2

Structural highlights 3qhq is a 2 chain structure with sequence from Streptococcus agalactiae. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance. Ligands: , Gene: HMPREF9171_1216 (Streptococcus agalactiae) Activity: DNA-directed RNA polymerase, with EC number 2.7.7.6 Resources: FirstGlance, OCA, RCSB, PDBsum Function [CSN2_STRAG] CRISPR (clustered regularly interspaced short palindromic repeat), is an adaptive immune system that provides protection against mobile genetic elements (viruses, transposable elements and conjugative plasmids). CRISPR clusters contain sequences complementary to antecedent mobile elements and target invading nucleic acids. CRISPR clusters are transcribed and processed into CRISPR RNA (crRNA) (By similarity). Binds dsDNA, binding is disrupted by EGTA. See Also Endonuclease

spinqualitylabelsall models 3qhq, resolution 2.00Å Show:Asymmetric Unit Biological Assembly Drag the structure with the mouse to rotate   Export Animated Image