This old version of Proteopedia is provided for student assignments while the new version is undergoing repairs. Content and edits done in this old version of Proteopedia after March 1, 2026 will eventually be lost when it is retired in about June of 2026.
Apply for new accounts at the new Proteopedia. Your logins will work in both the old and new versions.
4ki2
From Proteopedia
(Difference between revisions)
| Line 1: | Line 1: | ||
| - | + | {{STRUCTURE_4ki2| PDB=4ki2 | SCENE= }} | |
| + | ===Crystallographic analysis of an RNA-polymerase sigma-subunit fragment complexed with -10 promoter element ssDNA=== | ||
| - | + | ==Function== | |
| + | [[http://www.uniprot.org/uniprot/Q9EZJ8_THEAQ Q9EZJ8_THEAQ]] Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released (By similarity).[RuleBase:RU000715] | ||
| - | + | ==About this Structure== | |
| - | + | [[4ki2]] is a 6 chain structure with sequence from [http://en.wikipedia.org/wiki/Thermus_aquaticus Thermus aquaticus]. This structure supersedes the now removed PDB entry [http://oca.weizmann.ac.il/oca-bin/send-pdb?obs=1&id=4gor 4gor]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4KI2 OCA]. | |
| - | + | [[Category: Thermus aquaticus]] | |
| + | [[Category: Feklistov, A.]] | ||
| + | [[Category: S A., Darst.]] | ||
| + | [[Category: G-quadruplex]] | ||
| + | [[Category: G-quartet]] | ||
| + | [[Category: Promoter opening]] | ||
| + | [[Category: Promoter recognition]] | ||
| + | [[Category: Protein-dna binding]] | ||
| + | [[Category: Ssdna]] | ||
| + | [[Category: Ssdna-binding]] | ||
| + | [[Category: Transcription initiation]] | ||
| + | [[Category: Transcription-dna complex]] | ||
Revision as of 10:39, 4 September 2013
Crystallographic analysis of an RNA-polymerase sigma-subunit fragment complexed with -10 promoter element ssDNA
Function
[Q9EZJ8_THEAQ] Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released (By similarity).[RuleBase:RU000715]
About this Structure
4ki2 is a 6 chain structure with sequence from Thermus aquaticus. This structure supersedes the now removed PDB entry 4gor. Full crystallographic information is available from OCA.
