SMTL ID : 5kn3.1

Recombinant bovine skeletal calsequestrin, low-Ca2+ form

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.85 Å

Oligo State

homo-dimer

Ligands

10 x CA: CALCIUM ION(Non-covalent)

CA.1: 7 residues within 4Å: Chain A: N.17, V.18, M.74, V.75, D.76, K.79, D.80 4 PLIP interactions: 3 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:V.18, A:M.74, A:D.80, H2O.10 CA.2: 1 residues within 4Å: Chain A: T.189 5 PLIP interactions: 2 interactions with chain A, 3 Ligand-Water interactions Metal complexes: A:T.189, A:T.189, H2O.3, H2O.3, H2O.8 CA.3: 3 residues within 4Å: Chain A: E.199, T.229, T.277 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:E.199, A:T.229, A:T.277, A:T.277, H2O.10 CA.4: 5 residues within 4Å: Chain A: D.210, P.212, N.213, S.214, E.217 5 PLIP interactions: 2 interactions with chain A, 3 Ligand-Water interactions Metal complexes: A:D.210, A:P.212, H2O.7, H2O.8, H2O.9 CA.5: 2 residues within 4Å: Chain A: P.172, Y.173 5 PLIP interactions: 1 interactions with chain A, 4 Ligand-Water interactions Metal complexes: A:P.172, H2O.1, H2O.7, H2O.10, H2O.11 CA.10: 7 residues within 4Å: Chain B: N.17, V.18, M.74, V.75, D.76, K.79, D.80 4 PLIP interactions: 3 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:V.18, B:M.74, B:D.80, H2O.23 CA.11: 1 residues within 4Å: Chain B: T.189 5 PLIP interactions: 2 interactions with chain B, 3 Ligand-Water interactions Metal complexes: B:T.189, B:T.189, H2O.16, H2O.16, H2O.21 CA.12: 3 residues within 4Å: Chain B: E.199, T.229, T.277 5 PLIP interactions: 4 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:E.199, B:T.229, B:T.277, B:T.277, H2O.23 CA.13: 5 residues within 4Å: Chain B: D.210, P.212, N.213, S.214, E.217 5 PLIP interactions: 2 interactions with chain B, 3 Ligand-Water interactions Metal complexes: B:D.210, B:P.212, H2O.20, H2O.21, H2O.22 CA.14: 2 residues within 4Å: Chain B: P.172, Y.173 5 PLIP interactions: 1 interactions with chain B, 4 Ligand-Water interactions Metal complexes: B:P.172, H2O.14, H2O.20, H2O.23, H2O.24

2 x MRD: (4R)-2-METHYLPENTANE-2,4-DIOL(Non-functional Binders)

MRD.6: 9 residues within 4Å: Chain A: E.109, L.294, L.295 Chain B: P.7, E.8, Y.9, L.60, Q.63, V.64 3 PLIP interactions: 2 interactions with chain B, 1 interactions with chain A Hydrophobic interactions: B:L.60, A:L.294 Water bridges: B:P.7 MRD.15: 9 residues within 4Å: Chain A: P.7, E.8, Y.9, L.60, Q.63, V.64 Chain B: E.109, L.294, L.295 3 PLIP interactions: 2 interactions with chain A, 1 interactions with chain B Hydrophobic interactions: A:L.60, B:L.294 Water bridges: A:P.7

6 x MPD: (4S)-2-METHYL-2,4-PENTANEDIOL(Non-functional Binders)

MPD.7: 12 residues within 4Å: Chain A: W.242, F.254, I.287, Y.298, W.299, F.303, V.315, A.320 Chain B: L.4, D.5, F.6, P.7 5 PLIP interactions: 4 interactions with chain A, 1 interactions with chain B Hydrophobic interactions: A:W.242, A:W.242, A:A.320, B:L.4 Hydrogen bonds: A:W.299 MPD.8: 10 residues within 4Å: Chain A: I.251, V.272, N.276, N.279, D.281, L.282, E.340, L.343, E.344, L.347 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:L.282, A:E.340 Hydrogen bonds: A:E.344 MPD.9: 10 residues within 4Å: Chain A: I.249, V.314, V.315, N.316, D.321, S.322, V.323, V.346, L.347, G.349 1 PLIP interactions: 1 interactions with chain A Hydrophobic interactions: A:V.346 MPD.16: 12 residues within 4Å: Chain A: L.4, D.5, F.6, P.7 Chain B: W.242, F.254, I.287, Y.298, W.299, F.303, V.315, A.320 5 PLIP interactions: 1 interactions with chain A, 4 interactions with chain B Hydrophobic interactions: A:L.4, B:W.242, B:W.242, B:A.320 Hydrogen bonds: B:W.299 MPD.17: 10 residues within 4Å: Chain B: I.251, V.272, N.276, N.279, D.281, L.282, E.340, L.343, E.344, L.347 2 PLIP interactions: 2 interactions with chain B Hydrophobic interactions: B:L.282, B:E.340 MPD.18: 10 residues within 4Å: Chain B: I.249, V.314, V.315, N.316, D.321, S.322, V.323, V.346, L.347, G.349 1 PLIP interactions: 1 interactions with chain B Hydrophobic interactions: B:V.346

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Lewis, K.M. et al., Characterization of Post-Translational Modifications to Calsequestrins of Cardiac and Skeletal Muscle. Int J Mol Sci (2016)

Release Date

2016-10-05

Peptides

Calsequestrin: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

Calsequestrin

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