SMTL ID : 6qdj.1

Molecular features of the UNC-45 chaperone critical for binding and folding muscle myosin

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.88 Å

Oligo State

monomer

Ligands

1 x ADP: ADENOSINE-5'-DIPHOSPHATE(Non-covalent)

ADP.1: 15 residues within 4Å: Chain A: N.122, P.123, Y.124, K.125, Y.130, E.175, S.176, G.177, A.178, G.179, K.180, T.181, E.182, N.236, N.238 20 PLIP interactions: 20 interactions with chain A Hydrogen bonds: A:N.122, A:Y.130, A:Y.130, A:G.177, A:A.178, A:G.179, A:K.180, A:T.181, A:E.182, A:E.182, A:N.236, A:N.236 Salt bridges: A:K.180 Water bridges: A:S.176, A:K.180, A:K.180, A:T.181, A:T.181, A:N.183, A:N.238

10 x GOL: GLYCEROL(Non-functional Binders)

GOL.2: 7 residues within 4Å: Chain A: N.359, M.360, K.361, D.374, G.375, D.377, E.378 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:K.361, A:K.361, A:D.377, A:E.378 Water bridges: A:T.376 GOL.3: 5 residues within 4Å: Chain A: S.531, D.534, E.535, M.656, R.659 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:S.531, A:R.659, A:R.659 GOL.4: 8 residues within 4Å: Chain A: S.114, G.115, L.116, F.117, M.492, G.708, I.709, C.712 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:L.116 Water bridges: A:S.114, A:I.709 GOL.5: 8 residues within 4Å: Chain A: E.482, D.515, L.516, C.519, N.561, R.580, H.581, Y.582 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:E.482, A:D.515 Water bridges: A:N.561, A:R.580, A:H.581 GOL.6: 10 residues within 4Å: Chain A: T.173, G.174, E.175, G.463, F.464, Q.699, C.702, N.703 Ligands: GOL.10, PGO.14 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:T.173, A:E.175, A:E.175, A:F.464, A:C.702 GOL.7: 7 residues within 4Å: Chain A: S.240, R.241, F.242, G.243, L.265, I.461, A.462 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:L.265, A:A.462 Water bridges: A:F.242, A:D.460, A:E.465 GOL.8: 3 residues within 4Å: Chain A: N.251, H.253, R.255 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:N.251, A:N.251 GOL.9: 10 residues within 4Å: Chain A: Y.113, G.115, L.116, F.117, C.118, K.143, V.153, E.156, H.675, F.676 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:G.115, A:K.143, A:K.143, A:F.676, A:F.676 GOL.10: 6 residues within 4Å: Chain A: E.175, F.464, E.465, I.466, N.698 Ligands: GOL.6 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:E.175, A:I.466, A:N.698 Water bridges: A:A.583 GOL.11: 3 residues within 4Å: Chain A: D.511, L.514, D.515 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:D.511, A:D.515, A:D.515, A:D.515

1 x BU1: 1,4-BUTANEDIOL(Non-functional Binders)

BU1.12: 7 residues within 4Å: Chain A: Q.486, F.487, H.490, D.511, G.513, L.514, N.670 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:Q.486, A:H.490 Hydrogen bonds: A:G.513, A:N.670, A:N.670

2 x PGO: S-1,2-PROPANEDIOL(Non-covalent)

PGO.13: 7 residues within 4Å: Chain A: E.84, D.85, N.88, Y.113, K.143, T.144, M.146 4 PLIP interactions: 4 interactions with chain A Hydrophobic interactions: A:D.85 Hydrogen bonds: A:E.84, A:E.84, A:K.143 PGO.14: 9 residues within 4Å: Chain A: T.173, F.464, N.481, L.484, Q.485, R.678, C.702, N.703 Ligands: GOL.6 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:F.464, A:Q.485 Hydrogen bonds: A:T.173, A:T.173 Water bridges: A:N.481

1 x HEZ: HEXANE-1,6-DIOL(Non-covalent)

HEZ.15: 8 residues within 4Å: Chain A: R.432, N.435, W.436, K.439, L.443, E.620, I.621, D.624 4 PLIP interactions: 4 interactions with chain A Hydrophobic interactions: A:W.436, A:E.620 Hydrogen bonds: A:N.435, A:D.624

1 x P15: 2,5,8,11,14,17-HEXAOXANONADECAN-19-OL(Non-covalent)

P15.16: 11 residues within 4Å: Chain A: K.268, S.269, I.272, R.273, W.420, A.424, K.427, N.592, E.595, K.596, D.599 7 PLIP interactions: 7 interactions with chain A Hydrogen bonds: A:K.268, A:K.268, A:R.273, A:K.427, A:S.471, A:K.596 Water bridges: A:D.599

Links

RCSB   PDBe   PDBj   PDBsum   CATH   PLIP

Citation

Hellerschmied, D. et al., Molecular features of the UNC-45 chaperone critical for binding and folding muscle myosin. Nat Commun (2019)

Release Date

2019-10-30

Peptides

Myosin-4: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Myosin-4