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Crystal structure of scyllo-inositol dehydrogenase R178A mutant, apo- form, from paracoccus laeviglucosivorans

Analyse Crystal structure of scyllo-inositol dehydrogenase R178A mutant, apo- form… in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.

PDB: 6KTJ
Type: protein
Length: 1,469 residues
Chains: 4
Method: x-ray diffraction
Collection: MolNFT v1 / PDB
Contract: 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner: 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule: Scyllo-inositol dehydrogenase with L-glucose dehydrogenase activity
UniProt: K7ZP76
Pockets: 18 · best druggability 0.89

Structure

x-ray diffraction · 3 distinct chains · 39% helix, 25% strand (DSSP).

Chain	Molecule	Type	Residues	Secondary structure	UniProt
A	Scyllo-inositol dehydrogenase with L-glucose dehydrogenase activity	protein	367	38% helix, 25% strand	K7ZP76
B	Scyllo-inositol dehydrogenase with L-glucose dehydrogenase activity	protein	366	39% helix, 25% strand	K7ZP76
C, D	Scyllo-inositol dehydrogenase with L-glucose dehydrogenase activity	protein	368	39% helix, 24% strand	K7ZP76

Ligands and binding sites

ACT · Acetate ion · additive · 4 copies · chains A, B, C, D

Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.

Pockets

18 pockets found on a 1 Å grid, 7 with a druggability of 0.5 or more.

Pocket	Volume (Å³)	Druggability	Buriedness	Lining residues	Inside
1	1010	0.89	0.91	66	empty
2	67	0.76	0.99	16	empty
3	66	0.75	0.99	16	empty
4	528	0.65	0.77	74	ACT
5	486	0.65	0.77	68	ACT

Interfaces

6 interfaces between chains.

A–B · 1818 Å² buried · 35 hydrogen bonds · protein-protein
C–D · 1818 Å² buried · 36 hydrogen bonds · protein-protein
B–D · 1762 Å² buried · 54 hydrogen bonds · protein-protein
A–C · 1759 Å² buried · 51 hydrogen bonds · protein-protein
B–C · 820 Å² buried · 12 hydrogen bonds · protein-protein

Compared structures

6KTJ · Crystal structure of scyllo-inositol dehydrogenase R178A mutant, apo-form, 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 K7ZP76
Elsewhere: RCSB PDB 6KTJ · PDBe 6KTJ · UniProt K7ZP76

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