SMTL ID : 2anx.1

crystal structure of bacteriophage P22 lysozyme mutant L87M

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.04 Å

Oligo State

homo-dimer

Ligands

6 x SO4: SULFATE ION(Non-functional Binders)

SO4.1: 3 residues within 4Å: Chain A: R.14, P.135, R.139 8 PLIP interactions: 8 interactions with chain A Hydrogen bonds: A:R.14 Water bridges: A:R.14, A:R.14, A:R.14, A:R.136, A:R.136, A:R.139 Salt bridges: A:R.139 SO4.2: 4 residues within 4Å: Chain A: K.111, N.112, Y.113, Q.114 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:Y.113, A:Q.114 Water bridges: A:N.112, A:N.112 SO4.3: 3 residues within 4Å: Chain A: R.19, L.20, K.21 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:L.20, A:K.21 Water bridges: A:R.19 Salt bridges: A:R.19 SO4.10: 2 residues within 4Å: Chain B: P.135, R.139 4 PLIP interactions: 4 interactions with chain B Water bridges: B:R.14, B:E.15, B:R.136 Salt bridges: B:R.139 SO4.11: 7 residues within 4Å: Chain A: R.11, A.142, L.143, S.146 Chain B: T.52, E.54, K.55 9 PLIP interactions: 3 interactions with chain A, 6 interactions with chain B Hydrogen bonds: A:S.146, B:T.52, B:K.55 Water bridges: A:L.143, B:T.52, B:T.52, B:E.54, B:K.55 Salt bridges: A:R.11 SO4.12: 3 residues within 4Å: Chain B: Y.23, D.25, S.26 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:S.26 Water bridges: B:R.19, B:Y.23

3 x SM: SAMARIUM (III) ION(Non-covalent)

SM.4: 2 residues within 4Å: Chain A: E.54, E.58 4 PLIP interactions: 3 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:E.54, A:E.58, A:E.58, H2O.9 SM.13: 1 residues within 4Å: Chain B: Q.65 No protein-ligand interaction detected (PLIP) SM.14: 2 residues within 4Å: Chain B: D.129, D.131 5 PLIP interactions: 3 interactions with chain B, 2 Ligand-Water interactions Metal complexes: B:D.129, B:D.129, B:D.131, H2O.15, H2O.17

8 x IOD: IODIDE ION(Non-functional Binders)

IOD.5: 2 residues within 4Å: Chain A: S.6, K.61 Ligand excluded by PLIP IOD.6: 4 residues within 4Å: Chain A: S.6, N.7, T.10 Chain B: K.61 Ligand excluded by PLIP IOD.7: 0 residues within 4Å: (No contacts) Ligand excluded by PLIP IOD.8: 0 residues within 4Å: (No contacts) Ligand excluded by PLIP IOD.15: 3 residues within 4Å: Chain A: K.13 Chain B: S.6, K.61 Ligand excluded by PLIP IOD.16: 3 residues within 4Å: Chain B: Y.23, S.24, S.47 Ligand excluded by PLIP IOD.17: 1 residues within 4Å: Chain B: K.111 Ligand excluded by PLIP IOD.18: 1 residues within 4Å: Chain B: E.62 Ligand excluded by PLIP

1 x MG: MAGNESIUM ION(Non-covalent)

MG.9: 1 residues within 4Å: Chain A: D.69 1 PLIP interactions: 1 interactions with chain A Metal complexes: A:D.69

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Mooers, B.H. et al., Extension to 2268 atoms of direct methods in the ab initio determination of the unknown structure of bacteriophage P22 lysozyme. Acta Crystallogr.,Sect.D (2006)

Release Date

2006-02-07

Peptides

Lysozyme: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Lysozyme

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