1t4z

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Solution structure of the N-terminal domain of Synechococcus elongatus SasA (25-structures ensemble)Solution structure of the N-terminal domain of Synechococcus elongatus SasA (25-structures ensemble)

Structural highlights

1t4z is a 1 chain structure with sequence from Synechococcus elongatus PCC 7942 = FACHB-805. Full experimental information is available from OCA. For a guided tour on the structure components use FirstGlance.
Method:Solution NMR
Resources:FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT

Function

SASA_SYNE7 May be involved in signal transduction. Participates in the KaiABC clock protein complex, which constitutes the main circadian regulator in cyanobacteria, via its interaction with KaiC. Required for robustness of the circadian rhythm of gene expression and is involved in clock outputs.[1]

Evolutionary Conservation

Check, as determined by ConSurfDB. You may read the explanation of the method and the full data available from ConSurf.

References

  1. Iwasaki H, Williams SB, Kitayama Y, Ishiura M, Golden SS, Kondo T. A kaiC-interacting sensory histidine kinase, SasA, necessary to sustain robust circadian oscillation in cyanobacteria. Cell. 2000 Apr 14;101(2):223-33. PMID:10786837 doi:http://dx.doi.org/10.1016/S0092-8674(00)80832-6
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