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PDBsum entry 9ofh
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Circadian clock protein
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PDB id
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9ofh
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PDB id:
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| Name: |
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Circadian clock protein
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Title:
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Extended conformation of dusk state kaic
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Structure:
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Circadian clock oscillator protein kaic. Chain: a, b, c, d, e, f. Engineered: yes
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Source:
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Synechococcus elongatus. Organism_taxid: 32046. Gene: kaic, synpcc7942_1216, see0011. Expressed in: escherichia coli. Expression_system_taxid: 562
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Authors:
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J.V.Dzimianski,P.Crosby,V.H.Balasco Serrao,C.L.Partch
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Key ref:
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J.V.Dzimianski
et al.
Extended conformation of dusk state kaic.
To be published,
.
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Date:
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29-Apr-25
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Release date:
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14-May-25
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PROCHECK
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Headers
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References
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Q79PF4
(KAIC_SYNE7) -
Circadian clock oscillator protein KaiC from Synechococcus elongatus (strain ATCC 33912 / PCC 7942 / FACHB-805)
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Seq:
Struc:
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519 a.a.
463 a.a.*
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Key: |
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Secondary structure |
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*
PDB and UniProt seqs differ
at 2 residue positions (black
crosses)
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Enzyme class:
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E.C.2.7.11.1,3.6.4.-
- non-specific serine/threonine protein kinase.
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Reaction:
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1.
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L-seryl-[protein] + ATP = O-phospho-L-seryl-[protein] + ADP + H+
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2.
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L-threonyl-[protein] + ATP = O-phospho-L-threonyl-[protein] + ADP + H+
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L-seryl-[protein]
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+
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ATP
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=
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O-phospho-L-seryl-[protein]
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+
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ADP
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+
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H(+)
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L-threonyl-[protein]
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+
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ATP
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=
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O-phospho-L-threonyl-[protein]
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+
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ADP
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+
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H(+)
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Molecule diagrams generated from .mol files obtained from the
KEGG ftp site
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Links
