3vu3: Difference between revisions

Line 1:

~~WITHDRAWN~~: ~~The PDB entry~~ 3VU3 ~~was withdrawn~~.

===Crystal structure of the Hfq and catalase HPII complex===

==Function==

[[http://www.uniprot.org/uniprot/CATE_ECOLI CATE_ECOLI]] Decomposes hydrogen peroxide into water and oxygen; serves to protect cells from the toxic effects of hydrogen peroxide. [[http://www.uniprot.org/uniprot/HFQ_ECOLI HFQ_ECOLI]] RNA chaperone that binds small regulatory RNA (sRNAs) and mRNAs to facilitate mRNA translational regulation in response to envelope stress, environmental stress and changes in metabolite concentrations. Involved in the regulation of stress responses mediated by the sigma factors RpoS, sigma-E and sigma-32. Binds with high specificity to tRNAs. In vitro, stimulates synthesis of long tails by poly(A) polymerase I. Required for RNA phage Qbeta replication.<ref>PMID:805130</ref> <ref>PMID:10677490</ref> <ref>PMID:11222598</ref> <ref>PMID:17158661</ref> <ref>PMID:19909729</ref> Seems to play a role in persister cell formation; upon overexpression decreases persister cell formation while deletion increases persister formation.<ref>PMID:805130</ref> <ref>PMID:10677490</ref> <ref>PMID:11222598</ref> <ref>PMID:17158661</ref> <ref>PMID:19909729</ref>

==About this Structure==

[[3vu3]] is a 7 chain structure with sequence from [http://en.wikipedia.org/wiki/Escherichia_coli Escherichia coli]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3VU3 OCA].

==Reference==

[[Category: Catalase]]

[[Category: Escherichia coli]]

[[Category: Watanabe, M.]]

[[Category: Yonekura, K.]]

[[Category: Hydroperoxidase hpii]]

[[Category: Oxidoreductase-rna binding protein complex]]

[[Category: Rna binding protein]]

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-WITHDRAWN: The PDB entry 3VU3 was withdrawn.
+{{STRUCTURE_3vu3|  PDB=3vu3  |  SCENE=  }}
+===Crystal structure of the Hfq and catalase HPII complex===
+==Function==
+[[http://www.uniprot.org/uniprot/CATE_ECOLI CATE_ECOLI]] Decomposes hydrogen peroxide into water and oxygen; serves to protect cells from the toxic effects of hydrogen peroxide. [[http://www.uniprot.org/uniprot/HFQ_ECOLI HFQ_ECOLI]] RNA chaperone that binds small regulatory RNA (sRNAs) and mRNAs to facilitate mRNA translational regulation in response to envelope stress, environmental stress and changes in metabolite concentrations. Involved in the regulation of stress responses mediated by the sigma factors RpoS, sigma-E and sigma-32. Binds with high specificity to tRNAs. In vitro, stimulates synthesis of long tails by poly(A) polymerase I. Required for RNA phage Qbeta replication.<ref>PMID:805130</ref> <ref>PMID:10677490</ref> <ref>PMID:11222598</ref> <ref>PMID:17158661</ref> <ref>PMID:19909729</ref>   Seems to play a role in persister cell formation; upon overexpression decreases persister cell formation while deletion increases persister formation.<ref>PMID:805130</ref> <ref>PMID:10677490</ref> <ref>PMID:11222598</ref> <ref>PMID:17158661</ref> <ref>PMID:19909729</ref>
+==About this Structure==
+[[3vu3]] is a 7 chain structure with sequence from [http://en.wikipedia.org/wiki/Escherichia_coli Escherichia coli]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3VU3 OCA].
+==Reference==
+<references group="xtra"/><references/>
+[[Category: Catalase]]
+[[Category: Escherichia coli]]
+[[Category: Watanabe, M.]]
+[[Category: Yonekura, K.]]
+[[Category: Hydroperoxidase hpii]]
+[[Category: Oxidoreductase-rna binding protein complex]]
+[[Category: Rna binding protein]]