3I5H

The crystal structure of rigor like squid myosin S1 in the absence of nucleotide

Replaces: 2EKV

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0003774	molecular_function	cytoskeletal motor activity
A	0005524	molecular_function	ATP binding
A	0016459	cellular_component	myosin complex
A	0051015	molecular_function	actin filament binding
B	0005509	molecular_function	calcium ion binding
B	0016459	cellular_component	myosin complex
B	0046872	molecular_function	metal ion binding
C	0005509	molecular_function	calcium ion binding
C	0005859	cellular_component	muscle myosin complex
C	0016459	cellular_component	myosin complex
C	0016460	cellular_component	myosin II complex

Functional Information from PDB Data

Functional Information from PROSITE/UniProt

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

Chain	Residue	Details
B	ASP26-LEU38

Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI5
Number of Residues	72
Details	Domain: {"description":"EF-hand 1","evidences":[{"source":"PROSITE-ProRule","id":"PRU00448","evidenceCode":"ECO:0000255"}]}

Chain

Residue

Details

site_id	SWS_FT_FI6
Number of Residues	70
Details	Domain: {"description":"EF-hand 2","evidences":[{"source":"PROSITE-ProRule","id":"PRU00448","evidenceCode":"ECO:0000255"}]}

Chain

Residue

Details

site_id	SWS_FT_FI7
Number of Residues	4
Details	Binding site: {"evidences":[{"source":"PROSITE-ProRule","id":"PRU00448","evidenceCode":"ECO:0000255"}]}

Chain

Residue

Details

site_id	SWS_FT_FI8
Number of Residues	34
Details	Domain: {"description":"EF-hand 3","evidences":[{"evidenceCode":"ECO:0000305"}]}

Chain

Residue

Details

Catalytic Information from CSA

site_id	CSA1
Number of Residues	4
Details	Annotated By Reference To The Literature 1vom