SMTL ID : 1sx7.1

Use of an ion-binding site to bypass the 1000-atom limit to ab initio structure determination by direct methods

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.06 Å

Oligo State

monomer

Ligands

5 x RB: RUBIDIUM ION(Non-covalent)

RB.1: 4 residues within 4Å: Chain A: Y.88, D.89, L.91, E.96 5 PLIP interactions: 1 interactions with chain A, 4 Ligand-Water interactions Metal complexes: A:D.89, H2O.3, H2O.4, H2O.9, H2O.9 RB.2: 2 residues within 4Å: Chain A: E.11, Y.18 5 PLIP interactions: 2 interactions with chain A, 3 Ligand-Water interactions Metal complexes: A:E.11, A:Y.18, H2O.1, H2O.1, H2O.4 RB.3: 2 residues within 4Å: Chain A: G.30, F.104 4 PLIP interactions: 2 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:G.30, A:F.104, H2O.2, H2O.2 RB.4: 2 residues within 4Å: Chain A: G.113, T.115 1 PLIP interactions: 1 interactions with chain A Metal complexes: A:T.115 RB.5: 2 residues within 4Å: Chain A: Y.25, P.37 4 PLIP interactions: 2 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:Y.25, A:P.37, H2O.6, H2O.7

4 x CL: CHLORIDE ION(Non-functional Binders)

CL.6: 4 residues within 4Å: Chain A: R.125, W.126, D.127, E.128 Ligand excluded by PLIP CL.7: 4 residues within 4Å: Chain A: T.142, P.143, N.144, R.145 Ligand excluded by PLIP CL.8: 3 residues within 4Å: Chain A: V.131, N.132, K.135 Ligand excluded by PLIP CL.9: 1 residues within 4Å: Chain A: H.31 Ligand excluded by PLIP

2 x BME: BETA-MERCAPTOETHANOL(Non-functional Binders)

BME.10: 3 residues within 4Å: Chain A: V.75, Y.88 Ligands: BME.11 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:Y.88, A:Y.88 BME.11: 4 residues within 4Å: Chain A: I.3, C.97, I.100 Ligands: BME.10 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Mooers, B.H. et al., Use of an ion-binding site to bypass the 1000-atom limit to structure determination by direct methods. Acta Crystallogr.,Sect.D (2004)

Release Date

2004-11-30

Peptides

Lysozyme: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Lysozyme

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