MolNFT v2 · #125290 · protein
Crystal structure of Pyrococcus horikoshii quinolinate synthase (NadA) with bound citraconate and Fe4S4 cluster
5KTS: “Crystal structure of Pyrococcus horikoshii quinolinate synthase (NadA) with bound citraconate and Fe4S4…”. X-ray diffraction at 1.34, 4 ligands (SF4, CIZ, CL). MolNFT v2 #125290 on GenesisL1: 3D structure, binding sites and pockets…
- PDB
- 5KTS
- Type
- protein
- Length
- 303 residues
- Chains
- 1
- Method
- x-ray diffraction
- Collection
- MolNFT v2 / PDB Bank
- Contract
- 0xd58B01f6C18086e5202cdC5D7Ad3E41790360102
- Owner
- 0xF4e1AA6f26B7DA48EeAD9B24a97927303eeA07b8
- Resolution
- 1.34
- Source
- Pyrococcus horikoshii (strain ATCC 700860 / DSM 12428 / JCM 9974 / NBRC 100139…
- UniProt
- O57767
- Ligands
- SF4, CIZ, CL, NH4
Structure
x-ray diffraction · resolution 1.34 · 1 distinct chain.
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | — | protein | 303 | — | O57767 |
Ligands and binding sites
- SF4 · Iron/sulfur cluster · ligand · chains A
- CIZ · (~{Z})-2-methylbut-2-enedioic acid · ligand · chains A
- CL · Chloride ion · ion · 3 copies · chains A
- NH4 · Ammonium ion · ion · chains A
Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.
Compared structures
- 5KTS · Crystal structure of pyrococcus horikoshii quinolinate synthase (nada) with bound… · the same entry in another collection · chain A against A, TM-score 1.00
Analyse
- Open in the research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides and crosslinks on the 3D structure
- Every structure of UniProt O57767
- Elsewhere: RCSB PDB 5KTS · PDBe 5KTS · UniProt O57767
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