Structure of PDB 8db3 Chain A

Receptor sequence
>8db3A (length=434) Species: 1063 (Cereibacter sphaeroides) [Search protein sequence]
GIGKSPTGIQGFDELTLGGLPTGRPSLVCGSAGCGKTLFASTFLINGVRD
HGEPGVFVTFEERPEDIVNNVASLGFELDKLIEEEKIAIEHIAVDPSLEG
LFLRLELAIDTVGAKRVVLDTIESLFSAFSNPAILRAEIRRLFDWLKERG
LTTVITAERGDGALTRQGLEEYVSDCVILLDHRVENQISTRRLRIVKYRG
TAHGTNEYPFLIDTDGFSVLPLGLLHQVHEERIASGVPDLDAMMAGGGFF
RGSSILVSGVAGAGKSSLAAHFAAAACARGERAMYFSFEEAADQAVRNMR
SLGLDLGRWRDAGLLRFMATRPTFYSLEMHLAVILREVMRFEPSVVVLDP
ISAFDRLEVQSMLLRIVDFLKNRGITGIFTHLLSSLMDGWVLMLNREVNG
EFNRELYLLKARGMAHSNQVREFLMSDRGISLLP
3D structure
PDB8db3 From primordial clocks to circadian oscillators.
ChainA
Resolution2.9 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 2.7.11.1: non-specific serine/threonine protein kinase.
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 ADP A G275 G277 K278 S279 S280 S314 L315 R433 M454 G262 G264 K265 S266 S267 S301 L302 R404 M425
BS02 ADP A G34 G36 K37 T38 S74 L75 R201 I222 G33 G35 K36 T37 S73 L74 R191 I212
Gene Ontology
Molecular Function
GO:0005524 ATP binding
GO:0016887 ATP hydrolysis activity

View graph for
Molecular Function
External links
PDB RCSB:8db3, PDBe:8db3, PDBj:8db3
PDBsum8db3
PubMed36949197
UniProtB9KWX8

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