2DJJ: Protein disulfide-isomerase

Solution structure of the a' domain of thermophilic fungal protein disulfide isomerase. Determined by solution NMR. Released 25 Apr 2006.

Method
Solution NMR
Organism
Humicola insolens
Chains
1
Atoms
926
Mol. weight
13.12 kDa
Released
25 Apr 2006

Explore 2DJJ in 3D Show helices and sheets RCSB PDB PDBe

Secondary structure: helices and β-sheets

2DJJ contains 2 α-helices and 4 β-strands across 1 chain. Residue ranges use author residue numbering, as in the PDB file, from PDBe. To see them in 3D, choose the Cartoon representation with Secondary structure coloring: helices, sheets and coils get different colors.

Chain A: 2 helices, 4 β-strands

ElementResiduesLengthSheet
β-strand10-1121
β-strand28-3361
α-helix40-5415
β-strand64-6961
β-strand84-8851
α-helix105-11410

Molecules and chains

MoleculeChainsTypeLengthOrganismUniProt
Protein disulfide-isomeraseAprotein121Humicola insolensP55059 (AlphaFold model)
Sequence of entity 1 (A), FASTA
>2DJJ_1 Protein disulfide-isomerase (chains A)
GPLGSEGPVTVVVAKNYNEIVLDDTKDVLIEFYAPWCGHCKALAPKYEELGALYAKSEFK
DRVVIAKVDATANDVPDEIQGFPTIKLYPAGAKGQPVTYSGSRTVEDLIKFIAENGKYKA
A

Primary citation

Solution structure of the a' domain of thermophilic fungal protein disulfide isomerase. Nakano, M., Maeno, A., Sasakawa, H. et al. To be published.

Other PDB entries of the same protein (UniProt P55059 (AlphaFold model), which also has an AlphaFold model), best resolution first:

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