UniProt O25008
Cysteine desulfurase IscS (O25008)
Cysteine desulfurase IscS (UniProt O25008), EC 2.8.1.7: 17 experimental structures and 1 predicted model on GenesisL1, 6 ligands bound, 18 pockets. Binding sites, druggability and experiment against prediction (TM-score) in GL1X.
- UniProt
- O25008
- Protein
- Cysteine desulfurase IscS
- EC
- 2.8.1.7
- Experimental structures
- 17
- Predicted models
- 1
- Ligands
- 6
- Pockets
- 18 · 0 records with a druggable one
Structures
18 records of O25008 in the MolNFT archive: 17 experimental, 1 predicted.
| Entry | Title | Method | Chains | Ligands | Pockets |
|---|---|---|---|---|---|
| 5WT2 | NifS from Helicobacter pylori | x-ray diffraction | A | PLP, CL | 2 (best 0.34) |
| 5WT2 | Nifs from helicobacter pylori | x-ray diffraction | A | PLP, CL | — |
| 5WT4 | L-Cysteine-PLP intermediate of NifS from Helicobacter pylori | x-ray diffraction | A | C6P | 3 (best 0.47) |
| 5WT4 | L-cysteine-plp intermediate of nifs from helicobacter pylori | x-ray diffraction | A | — | — |
| 5WT5 | L-homocysteine-bound nifs from helicobacter pylori | x-ray diffraction | A, B, C, D | — | — |
| 5WT6 | Cysteine persulfide intermediate of NifS from Helicobacter pylori | x-ray diffraction | A | CL | — |
| 5WT6 | Cysteine persulfide intermediate of nifs from helicobacter pylori | x-ray diffraction | A | CL | — |
| 6KG0 | NifS from Helicobacter pylori, soaked with L-cysteine for 118 sec | x-ray diffraction | A | CL, C6P | 3 (best 0.35) |
| 6KG0 | Nifs from helicobacter pylori, soaked with L-cysteine for 118 sec | x-ray diffraction | A | CL | — |
| 6KG1 | NifS from Helicobacter pylori, soaked with L-cysteine for 180 sec | x-ray diffraction | A | CL, PDA | 4 (best 0.39) |
| 6KG1 | Nifs from helicobacter pylori, soaked with L-cysteine for 180 sec | x-ray diffraction | A | CL | — |
| 7CET | Crystal structure of D-cycloserine-bound form of cysteine desulfurase NifS from Helicobacter pylori | x-ray diffraction | A | CL, 7TS | 1 (best 0.44) |
| 7CET | Crystal structure of D-cycloserine-bound form of cysteine desulfurase nifs from helicobacter pylori | x-ray diffraction | A | CL | — |
| 7CEU | Crystal structure of L-cycloserine-bound form of cysteine desulfurase NifS from Helicobacter pylori | x-ray diffraction | A | 7TS | 3 (best 0.45) |
| 7CEU | Crystal structure of L-cycloserine-bound form of cysteine desulfurase nifs from helicobacter pylori | x-ray diffraction | A | — | — |
| 7XEQ | NifS with D-cysteine | x-ray diffraction | A | CL | — |
| 7XES | NifS with L-penicillamine | x-ray diffraction | A | CL, 9ZN | 2 (best 0.40) |
| O25008 | AlphaFold monomer V2.0 prediction for cysteine desulfurase iscs (O25008) | predicted | A | — | — |
Ligands
- CL · Chloride ion · in 12 records
- 7TS · (5-hydroxy-6-methyl-4-{[(3-oxo-2,3-dihydro-1,2-oxazol-4-yl)amino]methyl}pyridin-3-yl)methyl dihydrogen phosphate · in 2 records
- C6P · N-({3-hydroxy-2-methyl-5-[(phosphonooxy)methyl]pyridin-4-yl}methyl)-L-cysteine · in 2 records
- PLP · Pyridoxal-5'-phosphate · in 2 records
- 9ZN · (2~{R})-3-methyl-2-[(~{E})-[2-methyl-3-oxidanyl-5-(phosphonooxymethyl)pyridin-4-yl]methylideneamino]-3-sulfanyl-butanoic acid · in 1 record
- PDA · 2-[(3-hydroxy-2-methyl-5-phosphonooxymethyl-pyridin-4-ylmethyl)-amino]-propionic acid · in 1 record
Experiment against prediction
- 6KG1 chain A against the predicted model O25008: TM-score 1.00, RMSD 0.47 Å
- 5WT2 chain A against the predicted model O25008: TM-score 1.00, RMSD 0.50 Å
- 5WT2 chain A against the predicted model O25008: TM-score 1.00, RMSD 0.50 Å
- 6KG0 chain A against the predicted model O25008: TM-score 0.99, RMSD 0.54 Å
- 7XES chain A against the predicted model O25008: TM-score 0.99, RMSD 0.54 Å
- 7CEU chain A against the predicted model O25008: TM-score 0.99, RMSD 0.57 Å
- 5WT4 chain A against the predicted model O25008: TM-score 0.99, RMSD 0.58 Å
- 6KG1 chain A against the predicted model O25008: TM-score 0.99, RMSD 0.47 Å
- 5WT5 chain B against the predicted model O25008: TM-score 0.99, RMSD 0.51 Å
- 7XEQ chain A against the predicted model O25008: TM-score 0.99, RMSD 0.50 Å
Elsewhere
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