SMTL ID : 9g65.1

Crystal structure of the engineered photoenzyme SpEnT1.3

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.80 Å

Oligo State

monomer

Ligands

1 x PEG: DI(HYDROXYETHYL)ETHER(Non-functional Binders)

PEG.1: 15 residues within 4Å: Chain A: A.21, G.22, A.74, G.75, C.76, A.120, G.121, A.175, G.176, A.229, G.230, M.231, C.271, A.272, L.273 5 PLIP interactions: 5 interactions with chain A Water bridges: A:C.23, A:C.23, A:C.76, A:M.231, A:M.231

1 x PGE: TRIETHYLENE GLYCOL(Non-functional Binders)

PGE.2: 6 residues within 4Å: Chain A: E.112, R.114, Q.166, V.167, D.168, T.169 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:R.114 Water bridges: A:R.114

2 x MG: MAGNESIUM ION(Non-covalent)

MG.3: 3 residues within 4Å: Chain A: D.232, L.273, H.274 6 PLIP interactions: 3 interactions with chain A, 3 Ligand-Water interactions Metal complexes: A:D.232, A:L.273, A:H.274, H2O.2, H2O.3, H2O.3 MG.4: 3 residues within 4Å: Chain A: D.168, T.169, K.214 3 PLIP interactions: 1 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:D.168, H2O.1, H2O.5

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Crawshaw, R. et al., Efficient and selective energy transfer photoenzymes powered by visible light. Nat.Chem. (2025)

Release Date

2025-05-14

Peptides

Engineered photoenzyme SpEnT1.3: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Engineered photoenzyme SpEnT1.3