› 5e5t

X-ray diffraction
1.57Å resolution

Quasi-racemic snakin-1 in P1 after radiation damage

Released:
DOI: 10.2210/pdb5e5t/pdb
PDB 5e5t coloured by chain and viewed from the front.
PDB 5e5t coloured by chain and viewed from the side.
PDB 5e5t coloured by chain and viewed from the top.
Source organism: Solanum tuberosum
Entry authors: Yeung H, Squire CJ, Yosaatmadja Y, Panjikar S, Baker EN, Harris PWR, Brimble MA

Function and Biology Details

Biochemical function:
  • not assigned
Biological process:
Cellular component:
Sequence domain:

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
Snakin-1 Chains: A, C
Molecule details ›
Chains: A, C
Length: 63 amino acids
Theoretical weight: 7.06 KDa
Source organism: Solanum tuberosum
Expression system: Not provided
UniProt:
  • Canonical: Q948Z4 (Residues: 26-88; Coverage: 100%)
Gene name: SN1
Sequence domains: Gibberellin regulated protein
Snakin-1 Chains: B, D
Molecule details ›
Chains: B, D
Length: 63 amino acids
Theoretical weight: 6.94 KDa
Source organism: Solanum tuberosum
Expression system: Not provided
UniProt:
  • Canonical: Q948Z4 (Residues: 26-88; Coverage: 100%)
Gene name: SN1
Sequence domains: Gibberellin regulated protein

Ligands and Environments

2 bound ligands:
Ligand FMT 4 x FMT
Ligand EDO 3 x EDO
17 modified residues:
Ligand PHI 2 x PHI
Ligand DSN 12 x DSN
Ligand DSG 6 x DSG
Ligand DPN 2 x DPN
Ligand DCY 24 x DCY
Ligand DAS 6 x DAS
Ligand DLY 22 x DLY
Ligand DLE 6 x DLE
Ligand DAR 6 x DAR
Ligand DAL 4 x DAL
Ligand DTY 6 x DTY
Ligand DIL 2 x DIL
Ligand DGL 6 x DGL
Ligand DVA 2 x DVA
Ligand DPR 6 x DPR
Ligand DTH 2 x DTH
Ligand DHI 2 x DHI

Experiments and Validation Details

Entry percentile scores
X-ray source: AUSTRALIAN SYNCHROTRON BEAMLINE MX2
Spacegroup: P1
Unit cell:
a: 31.256Å b: 37.442Å c: 50.391Å
α: 92.96° β: 90.55° γ: 102.58°
R-values:
R R work R free
0.206 0.205 0.243
Expression system: Not provided

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Citations

1 review citation

Novel protein science enabled by total chemical synthesis.
Kent SBH. (2019)
5 other articles