Structure of PDB 7kch Chain B

Receptor sequence
>7kchB (length=375) Species: 9031 (Gallus gallus) [Search protein sequence]
DEDETTALVCDNGSGLVKAGFAGDDAPRAVFPSIVGRPRHQGVMVGMGQK
DSYVGDEAQSKRGILTLKYPIEHGIITNWDDMEKIWHHTFYNELRVAPEE
HPTLLTEAPLNPKANREKMTQIMFETFNVPAMYVAIQAVLSLYASGRTTG
IVLDSGDGVTHNVPIYEGYALPHAIMRLDLAGRDLTDYLMKILTERGYSF
VTTAEREIVRDIKEKLCYVALDFENEMATAASSSSLEKSYELPDGQVITI
GNERFRCPETLFQPSFIGMESAGIHETTYNSIMKCDIDIRKDLYANNVMS
GGTTMYPGIADRMQKEITALAPSTMKIKIIAPPERKYSVWIGGSILASLS
TFQQMWITKQEYDEAGPSIVHRKCF
3D structure
PDB7kch Optical control of fast and processive engineered myosins in vitro and in living cells.
ChainB
Resolution4.33 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 B K18 G156 D157 K213 E214 G302 Y306 K18 G156 D157 K213 E214 G302 Y306
BS02 MG B G13 G15 L16 G13 G15 L16
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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Biological Process
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Cellular Component
External links
PDB RCSB:7kch, PDBe:7kch, PDBj:7kch
PDBsum7kch
PubMed33603247
UniProtP68139|ACTS_CHICK Actin, alpha skeletal muscle (Gene Name=ACTA1)

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