4mak: Difference between revisions
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{{STRUCTURE_4mak| PDB=4mak | SCENE= }} | |||
===Crystal structure of a putative ssRNA endonuclease Cas2, CRISPR adaptation protein from E.coli=== | |||
==Function== | |||
[[http://www.uniprot.org/uniprot/CAS2_ECOLI CAS2_ECOLI]] 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). Functions as a ssRNA-specific endoribonuclease (By similarity).<ref>PMID:21255106</ref> | |||
==About this Structure== | |||
[[4mak]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/Escherichia_coli_str._k-12_substr._mg1655 Escherichia coli str. k-12 substr. mg1655]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4MAK OCA]. | |||
==Reference== | |||
<references group="xtra"/><references/> | |||
[[Category: Escherichia coli str. k-12 substr. mg1655]] | |||
[[Category: Brown, G.]] | |||
[[Category: Joachimiak, A.]] | |||
[[Category: MCSG, Midwest Center for Structural Genomics.]] | |||
[[Category: Nocek, B.]] | |||
[[Category: Skarina, T.]] | |||
[[Category: Yakunin, A.]] | |||
[[Category: Cas2]] | |||
[[Category: Crispr]] | |||
[[Category: Hydrolase]] | |||
[[Category: Mcsg]] | |||
[[Category: Midwest center for structural genomic]] | |||
[[Category: Psi-biology]] | |||
[[Category: Structural genomic]] |