Structure of PDB 4tlb Chain E

Receptor sequence
>4tlbE (length=227) Species: 1140 (Synechococcus elongatus PCC 7942 = FACHB-805) [Search protein sequence]
HQAIAKMRTMIEGFDDISHGGLPIGRSTLVSGTSGTGKTLFSIQFLYNGI
IEFDEPGVFVTFEETPQDIIKNARSFGWDLAKLVDEGKLFILDASPDPEG
FDLSALIERINYAIQKYRARRVSIDPVTSVFQQYASSVVRRELFRLVARL
KQIGATTVMTTERIEEYGPIARYGVEEFVSDNVVILRNVLEGERRRRTLE
ILKLRGTSHMKGEYPFTITDHGINIFP
3D structure
PDB4tlb Circadian rhythms. Atomic-scale origins of slowness in the cyanobacterial circadian clock.
ChainE
Resolution1.983 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 2.7.11.1: non-specific serine/threonine protein kinase.
3.6.4.-
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 AGS E K224 L225 R226 T228 S229 H230 K203 L204 R205 T207 S208 H209
BS02 AGS E S48 G49 G51 K52 T53 L54 S89 F90 I239 S34 G35 G37 K38 T39 L40 S75 F76 I218
Gene Ontology

View graph for
Molecular Function
External links
PDB RCSB:4tlb, PDBe:4tlb, PDBj:4tlb
PDBsum4tlb
PubMed26113637
UniProtQ79PF4|KAIC_SYNE7 Circadian clock oscillator protein KaiC (Gene Name=kaiC)

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