6XE9

10S myosin II (smooth muscle)

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0000146	molecular_function	microfilament motor activity
A	0000166	molecular_function	nucleotide binding
A	0003774	molecular_function	cytoskeletal motor activity
A	0003779	molecular_function	actin binding
A	0005516	molecular_function	calmodulin binding
A	0005524	molecular_function	ATP binding
A	0005737	cellular_component	cytoplasm
A	0016459	cellular_component	myosin complex
A	0016460	cellular_component	myosin II complex
A	0030016	cellular_component	myofibril
A	0031032	biological_process	actomyosin structure organization
A	0032982	cellular_component	myosin filament
A	0043531	molecular_function	ADP binding
A	0051015	molecular_function	actin filament binding
A	0097435	biological_process	supramolecular fiber organization
A	0099512	cellular_component	supramolecular fiber
B	0005509	molecular_function	calcium ion binding
B	0005829	cellular_component	cytosol
B	0008307	molecular_function	structural constituent of muscle
B	0016459	cellular_component	myosin complex
B	0016460	cellular_component	myosin II complex
C	0005509	molecular_function	calcium ion binding
C	0046872	molecular_function	metal ion binding
M	0000146	molecular_function	microfilament motor activity
M	0000166	molecular_function	nucleotide binding
M	0003774	molecular_function	cytoskeletal motor activity
M	0003779	molecular_function	actin binding
M	0005516	molecular_function	calmodulin binding
M	0005524	molecular_function	ATP binding
M	0005737	cellular_component	cytoplasm
M	0016459	cellular_component	myosin complex
M	0016460	cellular_component	myosin II complex
M	0030016	cellular_component	myofibril
M	0031032	biological_process	actomyosin structure organization
M	0032982	cellular_component	myosin filament
M	0043531	molecular_function	ADP binding
M	0051015	molecular_function	actin filament binding
M	0097435	biological_process	supramolecular fiber organization
M	0099512	cellular_component	supramolecular fiber
N	0005509	molecular_function	calcium ion binding
N	0005829	cellular_component	cytosol
N	0008307	molecular_function	structural constituent of muscle
N	0016459	cellular_component	myosin complex
N	0016460	cellular_component	myosin II complex
O	0005509	molecular_function	calcium ion binding
O	0046872	molecular_function	metal ion binding

Functional Information from PROSITE/UniProt

site_id	PS00018
Number of Residues	13
Details	EF_HAND_1 EF-hand calcium-binding domain. DQNRDGFIDkeDL

Chain	Residue	Details
C	ASP41-LEU53

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