SMTL ID : 1f4n.2 (1 other biounit)

C2 CRYSTAL STRUCTURE OF ALA2ILE2-6, A VERSION OF ROP WITH A REPACKED HYDROPHOBIC CORE AND A NEW FOLD.

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.90 Å

Oligo State

homo-tetramer

Ligands

8 x CA: CALCIUM ION(Non-covalent)

CA.1: 2 residues within 4Å: Chain A: F.56, D.58 5 PLIP interactions: 2 interactions with chain A, 3 Ligand-Water interactions Metal complexes: A:F.56, A:D.58, H2O.2, H2O.2, H2O.2 CA.2: 3 residues within 4Å: Chain A: A.54, R.55, D.58 2 PLIP interactions: 2 interactions with chain A Metal complexes: A:A.54, A:D.58 CA.3: 1 residues within 4Å: Chain A: D.30 5 PLIP interactions: 1 interactions with chain A, 4 Ligand-Water interactions Metal complexes: A:D.30, H2O.1, H2O.2, H2O.2, H2O.2 CA.5: 5 residues within 4Å: Chain B: H.42, D.46 Chain D: H.42, D.46 Ligands: CA.10 5 PLIP interactions: 3 interactions with chain D, 2 interactions with chain B Metal complexes: D:H.42, D:D.46, D:D.46, B:D.46, B:D.46 CA.6: 2 residues within 4Å: Chain C: F.56, D.58 5 PLIP interactions: 2 interactions with chain C, 3 Ligand-Water interactions Metal complexes: C:F.56, C:D.58, H2O.5, H2O.5, H2O.6 CA.7: 3 residues within 4Å: Chain C: A.54, R.55, D.58 2 PLIP interactions: 2 interactions with chain C Metal complexes: C:A.54, C:D.58 CA.8: 1 residues within 4Å: Chain C: D.30 5 PLIP interactions: 1 interactions with chain C, 4 Ligand-Water interactions Metal complexes: C:D.30, H2O.4, H2O.6, H2O.6, H2O.6 CA.10: 5 residues within 4Å: Chain B: H.42, D.46 Chain D: H.42, D.46 Ligands: CA.5 5 PLIP interactions: 2 interactions with chain D, 3 interactions with chain B Metal complexes: D:D.46, D:D.46, B:H.42, B:D.46, B:D.46

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

MPD.4: 4 residues within 4Å: Chain A: L.9, N.10, R.13, Y.49 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:R.13 Water bridges: A:N.10 MPD.9: 4 residues within 4Å: Chain C: L.9, N.10, R.13, Y.49 3 PLIP interactions: 3 interactions with chain C Hydrogen bonds: C:R.13, C:Y.49 Water bridges: C:N.10

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Willis, M.A. et al., Dramatic structural and thermodynamic consequences of repacking a protein's hydrophobic core. Structure Fold.Des. (2000)

Release Date

2001-01-10

Peptides

ROP ALA2ILE2-6: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
A

D
B

ROP ALA2ILE2-6

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