3vep: Difference between revisions
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{{STRUCTURE_3vep| PDB=3vep | SCENE= }} | {{STRUCTURE_3vep| PDB=3vep | SCENE= }} | ||
===Crystal structure of SigD4 in complex with its negative regulator RsdA=== | ===Crystal structure of SigD4 in complex with its negative regulator RsdA=== | ||
{{ABSTRACT_PUBMED_23314154}} | |||
==Function== | |||
[[http://www.uniprot.org/uniprot/RPSD_MYCTU RPSD_MYCTU]] Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released. Extracytoplasmic function (ECF) sigma factors are held in an inactive form by an anti-sigma factor until released by regulated intramembrane proteolysis.<ref>PMID:15375142</ref> | |||
==About this Structure== | ==About this Structure== | ||
[[3vep]] is a 8 chain structure with sequence from [http://en.wikipedia.org/wiki/Mycobacterium_tuberculosis Mycobacterium tuberculosis]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3VEP OCA]. | [[3vep]] is a 8 chain structure with sequence from [http://en.wikipedia.org/wiki/Mycobacterium_tuberculosis Mycobacterium tuberculosis]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3VEP OCA]. | ||
==Reference== | |||
<ref group="xtra">PMID:023314154</ref><references group="xtra"/><references/> | |||
[[Category: Mycobacterium tuberculosis]] | [[Category: Mycobacterium tuberculosis]] | ||
[[Category: Gopal, B.]] | [[Category: Gopal, B.]] | ||
