SMTL ID : 1wa6.1

The structure of ACC oxidase

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.55 Å

Oligo State

homo-tetramer

Ligands

4 x FE2: FE (II) ION(Non-covalent)

FE2.1: 5 residues within 4Å: Chain A: H.177, D.179, H.234 Chain D: E.80 Ligands: PO4.2 4 PLIP interactions: 3 interactions with chain A, 1 interactions with chain D Metal complexes: A:H.177, A:D.179, A:H.234, D:E.80 FE2.5: 5 residues within 4Å: Chain B: H.177, D.179, H.234 Chain C: E.80 Ligands: PO4.6 4 PLIP interactions: 3 interactions with chain B, 1 interactions with chain C Metal complexes: B:H.177, B:D.179, B:H.234, C:E.80 FE2.9: 5 residues within 4Å: Chain B: E.80 Chain C: H.177, D.179, H.234 Ligands: PO4.10 4 PLIP interactions: 3 interactions with chain C, 1 interactions with chain B Metal complexes: C:H.177, C:D.179, C:H.234, B:E.80 FE2.13: 5 residues within 4Å: Chain A: E.80 Chain D: H.177, D.179, H.234 Ligands: PO4.14 4 PLIP interactions: 1 interactions with chain A, 3 interactions with chain D Metal complexes: A:E.80, D:H.177, D:D.179, D:H.234

8 x PO4: PHOSPHATE ION(Non-functional Binders)

PO4.2: 7 residues within 4Å: Chain A: D.179, I.184, L.186, N.216, H.234 Chain D: E.80 Ligands: FE2.1 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:N.216 Salt bridges: A:H.234 PO4.3: 6 residues within 4Å: Chain A: N.3, P.5, M.23, D.26, A.27, W.31 No protein-ligand interaction detected (PLIP) PO4.6: 7 residues within 4Å: Chain B: D.179, I.184, L.186, N.216, H.234 Chain C: E.80 Ligands: FE2.5 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:N.216 Salt bridges: B:H.234 PO4.7: 6 residues within 4Å: Chain B: N.3, P.5, M.23, D.26, A.27, W.31 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:D.26 Water bridges: B:E.2 PO4.10: 7 residues within 4Å: Chain B: E.80 Chain C: D.179, I.184, L.186, N.216, H.234 Ligands: FE2.9 2 PLIP interactions: 2 interactions with chain C Hydrogen bonds: C:N.216 Salt bridges: C:H.234 PO4.11: 6 residues within 4Å: Chain C: N.3, P.5, M.23, D.26, A.27, W.31 2 PLIP interactions: 2 interactions with chain C Hydrogen bonds: C:D.26 Water bridges: C:E.2 PO4.14: 7 residues within 4Å: Chain A: E.80 Chain D: D.179, I.184, L.186, N.216, H.234 Ligands: FE2.13 2 PLIP interactions: 2 interactions with chain D Hydrogen bonds: D:N.216 Salt bridges: D:H.234 PO4.15: 6 residues within 4Å: Chain D: N.3, P.5, M.23, D.26, A.27, W.31 No protein-ligand interaction detected (PLIP)

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

SO4.4: 4 residues within 4Å: Chain A: K.54, D.189, R.244 Chain D: K.167 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:D.189 Salt bridges: A:K.54, A:R.244 SO4.8: 4 residues within 4Å: Chain B: K.54, D.189, R.244 Chain C: K.167 4 PLIP interactions: 4 interactions with chain B Hydrogen bonds: B:D.189, B:D.189 Salt bridges: B:K.54, B:R.244 SO4.12: 4 residues within 4Å: Chain B: K.167 Chain C: K.54, D.189, R.244 4 PLIP interactions: 4 interactions with chain C Hydrogen bonds: C:D.189, C:D.189 Salt bridges: C:K.54, C:R.244 SO4.16: 4 residues within 4Å: Chain A: K.167 Chain D: K.54, D.189, R.244 3 PLIP interactions: 3 interactions with chain D Hydrogen bonds: D:D.189 Salt bridges: D:K.54, D:R.244

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Zhang, Z. et al., Crystal Structure and Mechanistic Implications of 1-Aminocyclopropane-1-Carboxylic Acid Oxidase (the Ethyling Forming Enzyme). Chem.Biol. (2004)

Release Date

2005-10-26

Peptides

1-AMINOCYCLOPROPANE-1-CARBOXYLATE OXIDASE 1: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
X

B
X

C
X

D
X

1-AMINOCYCLOPROPANE-1-CARBOXYLATE OXIDASE 1

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