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2Y8I

Structural basis for the allosteric interference of myosin function by mutants G680A and G680V of Dictyostelium myosin-2

Functional Information from GO Data
ChainGOidnamespacecontents
X0003774molecular_functioncytoskeletal motor activity
X0005524molecular_functionATP binding
X0016459cellular_componentmyosin complex
X0051015molecular_functionactin filament binding
Functional Information from PDB Data
site_idAC1
Number of Residues15
DetailsBINDING SITE FOR RESIDUE ADP X 1001
ChainResidue
XASN127
XASN233
XMG1002
XHOH2068
XHOH2256
XHOH2257
XHOH2258
XPRO128
XLYS130
XTYR135
XGLY182
XGLY184
XLYS185
XTHR186
XGLU187

site_idAC2
Number of Residues4
DetailsBINDING SITE FOR RESIDUE MG X 1002
ChainResidue
XTHR186
XSER237
XASP454
XADP1001

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues1
DetailsBINDING:
ChainResidueDetails
XGLY179

site_idSWS_FT_FI2
Number of Residues1
DetailsMOD_RES: N6,N6-dimethyllysine => ECO:0000255
ChainResidueDetails
XLYS130

Catalytic Information from CSA
site_idMCSA1
Number of Residues8
DetailsM-CSA 534
ChainResidueDetails
XSER181proton acceptor, proton donor, proton relay
XGLY182electrostatic stabiliser
XTHR186metal ligand
XASN233electrostatic stabiliser
XSER236proton acceptor, proton donor, proton relay
XSER237metal ligand
XGLY457electrostatic stabiliser
XGLU459electrostatic stabiliser, proton acceptor, proton donor

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PDB entries from 2024-04-24

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