Structure of PDB 8db3 Chain B

Receptor sequence
>8db3B (length=439) Species: 1063 (Cereibacter sphaeroides) [Search protein sequence]
MGIGKSPTGIQGFDELTLGGLPTGRPSLVCGSAGCGKTLFASTFLINGVR
DHGEPGVFVTFEERPEDIVNNVASLGFELDKLIEEEKIAIEHILEGLFLR
LELAIDTVGAKRVVLDTIESLFSAFSNPAILRAEIRRLFDWLKERGLTTV
ITAERGDGALTRQGLEEYVSDCVILLDHRVENQISTRRLRIVKYRGTAHG
TNEYPFLIDTDGFSVLPVSALGLLHQVHEERIASGVPDLDAMMAGGGFFR
GSSILVSGVAGAGKSSLAAHFAAAACARGERAMYFSFEEAADQAVRNMRS
LGLDLGRWRDAGLLRFMATRPTFYSLEMHLAVILREVMRFEPSVVVLDPI
SAFTESGDRLEVQSMLLRIVDFLKNRGITGIFTHLAGLSSLMDGWVLMLN
REVNGEFNRELYLLKARGMAHSNQVREFLMSDRGISLLP
3D structure
PDB8db3 From primordial clocks to circadian oscillators.
ChainB
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 B A444 H445 A420 H421
BS02 ADP B R209 G210 T211 A212 H213 R195 G196 T197 A198 H199
BS03 ADP B A33 G34 C35 G36 K37 T38 S74 L75 R201 I222 A33 G34 C35 G36 K37 T38 S74 L75 R187 I208
BS04 ADP B G275 G277 K278 S279 S280 S314 L315 M454 G261 G263 K264 S265 S266 S300 L301 M430
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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