Research workbench
Crystal structure of putative serine-pyruvate aminotransferase (YP_263484.1) from psychrobacter arcticum 273-4 at 2.20 a resolution
Analyse Crystal structure of putative serine-pyruvate aminotransferase (YP_263484.1)… in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.
- PDB
- 3KE3
- Type
- protein
- Length
- 371 residues
- Chains
- 1
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Putative serine-pyruvate aminotransferase
- UniProt
- Q4FVA8
- Ligands
- SO4
- Pockets
- 2 · best druggability 0.43
Structure
x-ray diffraction · 1 distinct chain · 43% helix, 16% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | Putative serine-pyruvate aminotransferase | protein | 371 | 43% helix, 16% strand | Q4FVA8 |
Ligands and binding sites
- SO4 · Sulfate ion · ion · 2 copies · chains A
- ACT · Acetate ion · additive · 6 copies · chains A
- EDO · 1,2-ethanediol · additive · 2 copies · chains A
Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.
Pockets
2 pockets found on a 1 Å grid, 0 with a druggability of 0.5 or more.
| Volume (ų) | Druggability | Buriedness | Lining residues | Inside | |
|---|---|---|---|---|---|
| 1 | 127 | 0.43 | 0.76 | 20 | ACT |
| 2 | 51 | 0.27 | 0.75 | 16 | empty |
Modifications
Observed in the structure: 9 modified (engineered, cofactor).
Compared structures
- 3KE3 · Crystal structure of Putative serine-pyruvate aminotransferase (YP_263484.1) from… · 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 Q4FVA8
- Elsewhere: RCSB PDB 3KE3 · PDBe 3KE3 · UniProt Q4FVA8
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