Atomistry » Calcium » PDB 3gif-3gy5 » 3gn4
Atomistry »
  Calcium »
    PDB 3gif-3gy5 »
      3gn4 »

Calcium in PDB 3gn4: Myosin Lever Arm

Protein crystallography data

The structure of Myosin Lever Arm, PDB code: 3gn4 was solved by M.Mukherjea, P.Llinas, H.Kim, M.Travaglia, D.Safer, A.B.Zong, J.Menetrey, C.Franzini-Armstrong, P.R.Selvin, A.Houdusse, H.L.Sweeney, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 45.52 / 2.70
Space group P 21 21 21
Cell size a, b, c (Å), α, β, γ (°) 51.790, 118.390, 182.060, 90.00, 90.00, 90.00
R / Rfree (%) 20.8 / 26.4

Other elements in 3gn4:

The structure of Myosin Lever Arm also contains other interesting chemical elements:

Magnesium (Mg) 8 atoms

Calcium Binding Sites:

The binding sites of Calcium atom in the Myosin Lever Arm (pdb code 3gn4). This binding sites where shown within 5.0 Angstroms radius around Calcium atom.
In total 8 binding sites of Calcium where determined in the Myosin Lever Arm, PDB code: 3gn4:
Jump to Calcium binding site number: 1; 2; 3; 4; 5; 6; 7; 8;

Calcium binding site 1 out of 8 in 3gn4

Go back to Calcium Binding Sites List in 3gn4
Calcium binding site 1 out of 8 in the Myosin Lever Arm


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 1 of Myosin Lever Arm within 5.0Å range:
probe atom residue distance (Å) B Occ
B:Ca201

b:64.6
occ:1.00
 O B:THR26 2.4 45.4 1.0
OD1 B:ASP22 2.5 51.9 1.0
OD1 B:ASP24 2.7 56.3 1.0
OD1 B:ASP20 2.7 48.7 1.0
OD2 B:ASP24 2.9 58.7 1.0
OD2 B:ASP22 2.9 55.5 1.0
CG B:ASP24 3.0 57.7 1.0
CG B:ASP22 3.1 56.2 1.0
O B:HOH301 3.3 40.9 1.0
OE2 B:GLU31 3.4 59.1 1.0
C B:THR26 3.6 48.0 1.0
CG B:ASP20 4.0 47.5 1.0
N B:THR26 4.3 47.0 1.0
OG1 B:THR26 4.3 46.6 1.0
CB B:ASP24 4.4 48.8 1.0
CA B:THR26 4.5 52.1 1.0
N B:ASP24 4.5 46.6 1.0
N B:ILE27 4.5 47.7 1.0
CA B:ASP20 4.5 43.2 1.0
CB B:ASP22 4.6 44.4 1.0
CB B:ASP20 4.6 41.4 1.0
CA B:ILE27 4.7 45.1 1.0
CD B:GLU31 4.7 55.5 1.0
CG2 B:ILE27 4.7 44.3 1.0
CA B:ASP24 4.8 49.4 1.0
C B:ASP20 4.9 50.5 1.0
N B:GLY25 4.9 51.7 1.0
N B:ASP22 4.9 51.8 1.0
OD2 B:ASP20 4.9 48.3 1.0

Calcium binding site 2 out of 8 in 3gn4

Go back to Calcium Binding Sites List in 3gn4
Calcium binding site 2 out of 8 in the Myosin Lever Arm


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 2 of Myosin Lever Arm within 5.0Å range:
probe atom residue distance (Å) B Occ
B:Ca202

b:64.2
occ:1.00
 O B:THR62 2.8 52.2 1.0
OD1 B:ASP58 2.8 61.9 1.0
O B:HOH302 2.9 52.6 1.0
OD1 B:ASP56 2.9 56.6 1.0
OD1 B:ASN60 3.0 52.4 1.0
OE1 B:GLU67 3.1 51.8 1.0
OE2 B:GLU67 3.3 55.2 1.0
CG B:ASP58 3.4 63.6 1.0
OD2 B:ASP58 3.4 68.5 1.0
CD B:GLU67 3.5 52.1 1.0
ND2 B:ASN60 3.6 56.5 1.0
CG B:ASN60 3.7 59.0 1.0
C B:THR62 3.9 47.8 1.0
N B:ALA57 4.0 49.4 1.0
CA B:ASP56 4.0 41.6 1.0
CA B:ILE63 4.0 48.1 1.0
CG B:ASP56 4.0 49.3 1.0
N B:ASP58 4.1 50.2 1.0
C B:ASP56 4.1 44.6 1.0
CG2 B:ILE63 4.3 49.8 1.0
N B:ILE63 4.4 45.1 1.0
O B:VAL55 4.6 45.6 1.0
CB B:ASP56 4.6 42.1 1.0
CB B:ASP58 4.6 60.8 1.0
CB B:ILE63 4.7 45.6 1.0
CA B:ALA57 4.9 56.8 1.0
CA B:ASP58 4.9 55.2 1.0
O B:ASP56 4.9 47.6 1.0
CG B:GLU67 5.0 46.0 1.0
C B:ALA57 5.0 56.9 1.0

Calcium binding site 3 out of 8 in 3gn4

Go back to Calcium Binding Sites List in 3gn4
Calcium binding site 3 out of 8 in the Myosin Lever Arm


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 3 of Myosin Lever Arm within 5.0Å range:
probe atom residue distance (Å) B Occ
B:Ca203

b:57.2
occ:1.00
 O B:PHE99 2.5 43.8 1.0
OE1 B:GLU104 2.5 50.4 1.0
OD1 B:ASP95 2.5 46.9 1.0
OD1 B:ASP93 2.6 47.9 1.0
OD1 B:ASN97 2.7 48.7 1.0
OE2 B:GLU104 2.9 45.6 1.0
CD B:GLU104 3.0 49.0 1.0
CG B:ASN97 3.1 47.8 1.0
CG B:ASP95 3.1 52.2 1.0
OD2 B:ASP95 3.2 52.2 1.0
ND2 B:ASN97 3.2 43.8 1.0
C B:PHE99 3.7 49.6 1.0
CG B:ASP93 3.8 42.9 1.0
N B:ASN97 4.0 41.4 1.0
CB B:ASN97 4.2 43.4 1.0
CA B:ASP93 4.2 43.0 1.0
CG B:GLU104 4.4 43.3 1.0
N B:PHE99 4.4 45.4 1.0
CB B:ASP95 4.5 48.9 1.0
CB B:ASP93 4.5 43.9 1.0
N B:ASP95 4.5 49.1 1.0
N B:GLY96 4.5 43.0 1.0
CA B:ASN97 4.6 44.0 1.0
CA B:PHE99 4.6 48.4 1.0
N B:ILE100 4.7 51.5 1.0
OD2 B:ASP93 4.7 48.4 1.0
CA B:ILE100 4.7 49.5 1.0
C B:ASP95 4.7 45.4 1.0
C B:ASP93 4.7 43.9 1.0
CA B:ASP95 4.8 46.0 1.0
N B:GLY98 4.9 42.0 1.0
N B:SER101 4.9 46.8 1.0
CB B:PHE99 5.0 56.9 1.0

Calcium binding site 4 out of 8 in 3gn4

Go back to Calcium Binding Sites List in 3gn4
Calcium binding site 4 out of 8 in the Myosin Lever Arm


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 4 of Myosin Lever Arm within 5.0Å range:
probe atom residue distance (Å) B Occ
B:Ca204

b:66.8
occ:1.00
 OE1 B:GLU140 2.1 56.5 1.0
OD1 B:ASP131 2.5 49.2 1.0
O B:GLN135 2.5 62.3 1.0
OD1 B:ASP133 2.6 58.2 1.0
OD1 B:ASP129 2.6 55.8 1.0
O B:HOH303 2.6 53.1 1.0
CG B:ASP133 3.1 62.1 1.0
OD2 B:ASP133 3.2 62.4 1.0
C B:GLN135 3.2 56.4 1.0
CD B:GLU140 3.3 61.2 1.0
CG B:ASP131 3.4 60.0 1.0
OD2 B:ASP131 3.5 59.9 1.0
CG B:ASP129 3.6 53.2 1.0
N B:VAL136 3.8 54.0 1.0
CA B:VAL136 3.9 51.0 1.0
N B:GLN135 4.0 48.5 1.0
OE2 B:GLU140 4.0 59.0 1.0
CA B:GLN135 4.0 50.3 1.0
N B:ASN137 4.1 48.0 1.0
N B:ASP133 4.1 58.1 1.0
OD2 B:ASP129 4.3 49.2 1.0
CB B:GLN135 4.3 60.1 1.0
CB B:ASP133 4.3 57.1 1.0
CG B:GLU140 4.3 55.4 1.0
CA B:ASP129 4.4 52.7 1.0
CB B:ASP129 4.4 52.1 1.0
C B:VAL136 4.5 51.4 1.0
CA B:ASP133 4.6 51.3 1.0
N B:GLY132 4.7 53.2 1.0
N B:GLY134 4.7 53.0 1.0
CB B:ASP131 4.8 56.0 1.0
C B:ASP129 4.8 52.2 1.0
C B:ASP133 4.9 54.7 1.0
N B:ASP131 4.9 63.0 1.0

Calcium binding site 5 out of 8 in 3gn4

Go back to Calcium Binding Sites List in 3gn4
Calcium binding site 5 out of 8 in the Myosin Lever Arm


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 5 of Myosin Lever Arm within 5.0Å range:
probe atom residue distance (Å) B Occ
F:Ca201

b:64.2
occ:1.00
 O F:THR26 2.2 54.7 1.0
OD1 F:ASP20 2.5 45.5 1.0
OD1 F:ASP22 2.6 47.1 1.0
OD1 F:ASP24 2.9 47.6 1.0
OE2 F:GLU31 3.0 49.7 1.0
OD2 F:ASP22 3.1 55.7 1.0
CG F:ASP22 3.2 53.7 1.0
C F:THR26 3.5 50.6 1.0
CG F:ASP20 3.5 49.7 1.0
CG F:ASP24 3.6 50.6 1.0
O F:HOH301 3.6 49.9 1.0
OD2 F:ASP24 3.7 51.3 1.0
CA F:ASP20 3.9 41.2 1.0
CB F:ASP20 4.0 44.0 1.0
CG2 F:ILE27 4.1 39.1 1.0
CD F:GLU31 4.2 48.5 1.0
N F:THR26 4.3 42.5 1.0
C F:ASP20 4.3 45.5 1.0
N F:ILE27 4.3 42.9 1.0
CA F:ILE27 4.4 43.8 1.0
CA F:THR26 4.4 48.9 1.0
OD2 F:ASP20 4.6 47.8 1.0
CB F:ASP22 4.6 53.8 1.0
N F:ASP22 4.6 52.5 1.0
N F:LYS21 4.6 45.3 1.0
N F:ASP24 4.7 48.9 1.0
OG1 F:THR26 4.7 32.3 1.0
CB F:ILE27 4.8 43.9 1.0
CB F:ASP24 4.8 44.9 1.0
CG F:GLU31 4.8 39.5 1.0
O F:ASP20 4.9 42.6 1.0
N F:GLY23 5.0 44.5 1.0
CA F:ASP22 5.0 50.8 1.0

Calcium binding site 6 out of 8 in 3gn4

Go back to Calcium Binding Sites List in 3gn4
Calcium binding site 6 out of 8 in the Myosin Lever Arm


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 6 of Myosin Lever Arm within 5.0Å range:
probe atom residue distance (Å) B Occ
F:Ca202

b:68.1
occ:1.00
 OD1 F:ASP58 2.7 58.5 1.0
OD1 F:ASP56 2.7 50.3 1.0
O F:THR62 2.7 46.2 1.0
O F:HOH302 3.0 48.8 1.0
OD1 F:ASN60 3.1 53.7 1.0
OD2 F:ASP58 3.1 61.0 1.0
CG F:ASP58 3.2 62.8 1.0
OE1 F:GLU67 3.3 46.1 1.0
ND2 F:ASN60 3.4 56.1 1.0
CG F:ASN60 3.6 57.2 1.0
C F:THR62 3.9 47.0 1.0
CG F:ASP56 3.9 49.0 1.0
CA F:ILE63 4.2 44.5 1.0
CA F:ASP56 4.2 42.6 1.0
N F:ASP58 4.3 59.1 1.0
CD F:GLU67 4.3 47.5 1.0
N F:ALA57 4.4 55.2 1.0
C F:ASP56 4.4 50.3 1.0
CB F:ASP58 4.4 57.9 1.0
N F:ILE63 4.5 41.8 1.0
OE2 F:GLU67 4.5 50.4 1.0
CG2 F:ILE63 4.6 42.0 1.0
OG1 F:THR62 4.6 45.5 1.0
CB F:ASP56 4.6 44.6 1.0
CA F:ASP58 4.8 56.4 1.0
OD2 F:ASP56 4.9 50.6 1.0
CB F:ASN60 4.9 47.9 1.0
CB F:ILE63 5.0 42.7 1.0

Calcium binding site 7 out of 8 in 3gn4

Go back to Calcium Binding Sites List in 3gn4
Calcium binding site 7 out of 8 in the Myosin Lever Arm


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 7 of Myosin Lever Arm within 5.0Å range:
probe atom residue distance (Å) B Occ
F:Ca203

b:75.8
occ:1.00
 OE1 F:GLU104 2.5 54.9 1.0
O F:PHE99 2.6 59.1 1.0
OD1 F:ASP95 2.7 69.5 1.0
OD1 F:ASN97 2.8 60.7 1.0
OD2 F:ASP95 2.9 68.1 1.0
OD1 F:ASP93 2.9 57.7 1.0
CG F:ASP95 3.1 69.4 1.0
CD F:GLU104 3.1 58.7 1.0
CG F:ASN97 3.1 63.7 1.0
ND2 F:ASN97 3.1 61.8 1.0
OE2 F:GLU104 3.6 68.4 1.0
C F:PHE99 3.8 60.7 1.0
CG F:GLU104 3.9 55.2 1.0
CG F:ASP93 4.2 58.3 1.0
CB F:ASN97 4.3 55.9 1.0
CB F:ASP95 4.5 69.7 1.0
N F:PHE99 4.5 53.5 1.0
CA F:PHE99 4.6 58.1 1.0
N F:SER101 4.7 56.3 1.0
CB F:PHE99 4.7 57.5 1.0
N F:ILE100 4.7 56.2 1.0
N F:ASN97 4.7 65.9 1.0
OE1 F:GLN135 4.7 72.0 1.0
CA F:ILE100 4.8 52.3 1.0
OG F:SER101 4.8 64.2 1.0
CA F:ASP93 4.9 57.4 1.0
CB F:SER101 4.9 60.2 1.0
CB F:GLU104 5.0 50.9 1.0
CB F:ASP93 5.0 54.0 1.0

Calcium binding site 8 out of 8 in 3gn4

Go back to Calcium Binding Sites List in 3gn4
Calcium binding site 8 out of 8 in the Myosin Lever Arm


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 8 of Myosin Lever Arm within 5.0Å range:
probe atom residue distance (Å) B Occ
F:Ca204

b:90.7
occ:1.00
 OE2 F:GLU140 2.6 60.5 1.0
OD2 F:ASP133 2.6 76.3 1.0
O F:GLN135 2.7 68.7 1.0
OD1 F:ASP131 2.8 60.7 1.0
OD1 F:ASP133 2.8 62.2 1.0
OD2 F:ASP131 3.1 59.8 1.0
CG F:ASP133 3.1 68.8 1.0
CD F:GLU140 3.1 62.7 1.0
OD1 F:ASP129 3.3 62.0 1.0
N F:ASN137 3.3 50.1 1.0
CG F:ASP131 3.3 68.8 1.0
C F:GLN135 3.5 65.4 1.0
OE1 F:GLU140 3.6 57.9 1.0
CA F:VAL136 3.8 56.1 1.0
CB F:ASN137 3.9 50.9 1.0
CG F:ASN137 3.9 58.1 1.0
OD1 F:ASN137 3.9 64.3 1.0
CG F:GLU140 3.9 62.2 1.0
C F:VAL136 4.0 51.4 1.0
N F:VAL136 4.0 56.0 1.0
CA F:ASN137 4.2 51.3 1.0
CG F:ASP129 4.5 62.1 1.0
CA F:GLN135 4.5 61.8 1.0
ND2 F:ASN137 4.5 58.5 1.0
CD2 F:PHE99 4.5 64.2 1.0
CB F:ASP133 4.6 61.8 1.0
CE2 F:PHE99 4.7 68.0 1.0
CB F:GLN135 4.7 63.6 1.0
N F:GLN135 4.7 64.2 1.0
CB F:ASP131 4.8 59.2 1.0

Reference:

M.Mukherjea, P.Llinas, H.Kim, M.Travaglia, D.Safer, J.Menetrey, C.Franzini-Armstrong, P.R.Selvin, A.Houdusse, H.L.Sweeney. Myosin VI Dimerization Triggers An Unfolding of A Three-Helix Bundle in Order to Extend Its Reach Mol.Cell V. 35 305 2009.
ISSN: ISSN 1097-2765
PubMed: 19664948
DOI: 10.1016/J.MOLCEL.2009.07.010
Page generated: Tue Jul 8 12:46:20 2025

Last articles

Fe in 2YXO
Fe in 2YRS
Fe in 2YXC
Fe in 2YNM
Fe in 2YVJ
Fe in 2YP1
Fe in 2YU2
Fe in 2YU1
Fe in 2YQB
Fe in 2YOO
© Copyright 2008-2020 by atomistry.com
Home   |    Site Map   |    Copyright   |    Contact us   |    Privacy