SMTL ID : 2c4b.1 (1 other biounit)

Inhibitor cystine knot protein McoEeTI fused to the catalytically inactive barnase mutant H102A

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.30 Å

Oligo State

monomer

Ligands

2 x 2PE: NONAETHYLENE GLYCOL(Non-covalent)

2PE.1: 7 residues within 4Å: Chain A: C.116, P.117, K.118, I.119, L.120, C.141, S.143 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:K.118 Hydrogen bonds: A:K.118 Water bridges: A:S.143 2PE.2: 5 residues within 4Å: Chain A: K.122, C.123, N.138, G.139, F.140 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:C.123

1 x GOL: GLYCEROL(Non-functional Binders)

GOL.3: 3 residues within 4Å: Chain A: K.97, T.106 Ligands: EDO.5 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:K.97, A:T.106

4 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.4: 3 residues within 4Å: Chain A: Y.12, Y.16, K.18 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:Y.12, A:K.18, A:K.18 EDO.5: 7 residues within 4Å: Chain A: K.97, T.98, T.99, D.100, T.104, T.106 Ligands: GOL.3 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:T.98, A:T.99, A:D.100, A:D.100 Water bridges: A:K.97, A:K.97 EDO.6: 1 residues within 4Å: Chain A: S.110 3 PLIP interactions: 3 interactions with chain A Water bridges: A:S.110, A:S.110, A:S.111 EDO.7: 2 residues within 4Å: Chain A: N.83, S.84 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:S.84, A:D.85 Water bridges: A:N.83

2 x FMT: FORMIC ACID(Non-functional Binders)

FMT.8: 2 residues within 4Å: Chain A: F.6, D.7 3 PLIP interactions: 3 interactions with chain A Water bridges: A:F.6, A:F.6, A:N.76 FMT.9: 1 residues within 4Å: Chain A: R.71 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:R.71, A:R.71 Water bridges: A:D.53, A:I.54

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

SO4.10: 3 residues within 4Å: Chain A: P.63, G.64, R.68 2 PLIP interactions: 2 interactions with chain A Water bridges: A:G.64 Salt bridges: A:R.68 SO4.11: 2 residues within 4Å: Chain A: K.121, K.122 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:K.122 Salt bridges: A:K.121 SO4.12: 3 residues within 4Å: Chain A: K.26, R.82, Y.102 7 PLIP interactions: 7 interactions with chain A Water bridges: A:R.82, A:R.82, A:R.82, A:R.86, A:Y.102 Salt bridges: A:K.26, A:R.82 SO4.13: 1 residues within 4Å: Chain A: R.125 1 PLIP interactions: 1 interactions with chain A Salt bridges: A:R.125 SO4.14: 3 residues within 4Å: Chain A: T.69, R.71, S.91 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:T.69 Water bridges: A:T.69, A:T.69, A:T.69, A:R.71 Salt bridges: A:R.71 SO4.15: 3 residues within 4Å: Chain A: V.35, A.36, S.37 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:S.37, A:S.37 Water bridges: A:A.36, A:A.36 SO4.16: 3 residues within 4Å: Chain A: A.36, F.81, R.82 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:R.82 Water bridges: A:G.39, A:R.82

15 x UNX: UNKNOWN ATOM OR ION(Non-functional Binders)

UNX.17: 10 residues within 4Å: Chain A: R.125, D.126, S.127 Ligands: UNX.18, UNX.19, UNX.20, UNX.21, UNX.29, UNX.30, UNX.31 No protein-ligand interaction detected (PLIP) UNX.18: 9 residues within 4Å: Chain A: R.125, D.126, S.127 Ligands: UNX.17, UNX.19, UNX.20, UNX.21, UNX.30, UNX.31 No protein-ligand interaction detected (PLIP) UNX.19: 7 residues within 4Å: Chain A: D.126 Ligands: UNX.17, UNX.18, UNX.20, UNX.21, UNX.30, UNX.31 No protein-ligand interaction detected (PLIP) UNX.20: 8 residues within 4Å: Chain A: R.125, D.126 Ligands: UNX.17, UNX.18, UNX.19, UNX.21, UNX.30, UNX.31 No protein-ligand interaction detected (PLIP) UNX.21: 6 residues within 4Å: Chain A: R.125, D.126 Ligands: UNX.17, UNX.18, UNX.19, UNX.20 No protein-ligand interaction detected (PLIP) UNX.22: 5 residues within 4Å: Chain A: A.131 Ligands: UNX.23, UNX.24, UNX.25, UNX.27 No protein-ligand interaction detected (PLIP) UNX.23: 7 residues within 4Å: Chain A: A.131 Ligands: UNX.22, UNX.24, UNX.25, UNX.26, UNX.27, UNX.28 No protein-ligand interaction detected (PLIP) UNX.24: 6 residues within 4Å: Ligands: UNX.22, UNX.23, UNX.25, UNX.26, UNX.27, UNX.28 No protein-ligand interaction detected (PLIP) UNX.25: 7 residues within 4Å: Ligands: UNX.22, UNX.23, UNX.24, UNX.26, UNX.27, UNX.28, UNX.29 No protein-ligand interaction detected (PLIP) UNX.26: 7 residues within 4Å: Chain A: S.127 Ligands: UNX.23, UNX.24, UNX.25, UNX.27, UNX.28, UNX.29 No protein-ligand interaction detected (PLIP) UNX.27: 7 residues within 4Å: Ligands: UNX.22, UNX.23, UNX.24, UNX.25, UNX.26, UNX.28, UNX.29 No protein-ligand interaction detected (PLIP) UNX.28: 9 residues within 4Å: Chain A: D.126, S.127 Ligands: UNX.23, UNX.24, UNX.25, UNX.26, UNX.27, UNX.29, UNX.30 No protein-ligand interaction detected (PLIP) UNX.29: 9 residues within 4Å: Chain A: D.126, S.127 Ligands: UNX.17, UNX.25, UNX.26, UNX.27, UNX.28, UNX.30, UNX.31 No protein-ligand interaction detected (PLIP) UNX.30: 9 residues within 4Å: Chain A: D.126, S.127 Ligands: UNX.17, UNX.18, UNX.19, UNX.20, UNX.28, UNX.29, UNX.31 No protein-ligand interaction detected (PLIP) UNX.31: 7 residues within 4Å: Chain A: R.125 Ligands: UNX.17, UNX.18, UNX.19, UNX.20, UNX.29, UNX.30 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Niemann, H.H. et al., Barnase Fusion as a Tool to Determine the Crystal Structure of the Small Disulfide-Rich Protein Mcoeeti. J.Mol.Biol. (2006)

Release Date

2005-11-21

Peptides

BARNASE MCOEETI FUSION: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

BARNASE MCOEETI FUSION

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