Structure of PDB 8e9b Chain O

Receptor sequence
>8e9bO (length=372) Species: 9031 (Gallus gallus) [Search protein sequence]
ETTALVCDNGSGLVKAGFAGDDAPRAVFPSIVGRPRHQGVMVGMGQKDSY
VGDEAQSKRGILTLKYPIEHGIITNWDDMEKIWHHTFYNELRVAPEEHPT
LLTEAPLNPKANREKMTQIMFETFNVPAMYVAIQAVLSLYASGRTTGIVL
DSGDGVTHNVPIYEGYALPHAIMRLDLAGRDLTDYLMKILTERGYSFVTT
AEREIVRDIKEKLCYVALDFENEMATAASSSSLEKSYELPDGQVITIGNE
RFRCPETLFQPSFIGMESAGIHETTYNSIMKCDIDIRKDLYANNVMSGGT
TMYPGIADRMQKEITALAPSTMKIKIIAPPERKYSVWIGGSILASLSTFQ
QMWITKQEYDEAGPSIVHRKCF
3D structure
PDB8e9b Mechanism of actin filament branch formation by Arp2/3 complex revealed by a high-resolution cryo-EM structureof the branch junction.
ChainO
Resolution3.5 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 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 ADP O G13 S14 K18 G156 D157 K213 E214 G302 M305 Y306 K336 G10 S11 K15 G153 D154 K210 E211 G299 M302 Y303 K333
Gene Ontology
Molecular Function
GO:0005515 protein binding
GO:0005524 ATP binding
GO:0016787 hydrolase activity
Biological Process
GO:0030240 skeletal muscle thin filament assembly
GO:0048741 skeletal muscle fiber development
Cellular Component
GO:0001725 stress fiber
GO:0005737 cytoplasm
GO:0005856 cytoskeleton
GO:0005865 striated muscle thin filament
GO:0005884 actin filament

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Cellular Component
External links
PDB RCSB:8e9b, PDBe:8e9b, PDBj:8e9b
PDBsum8e9b
PubMed36442092
UniProtP68139|ACTS_CHICK Actin, alpha skeletal muscle (Gene Name=ACTA1)

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