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Crystal structure of the wbkc N-formyltransferase (F142A variant) from brucella melitensis

Analyse Crystal structure of the wbkc N-formyltransferase (F142A variant) from brucella… in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.

PDB
5VYT
Type
protein
Length
1,006 residues
Chains
4
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
GDP-mannose 4,6-dehydratase / GDP-4-amino-4,6-dideoxy-D- mannose formyltransferase
EC
2.1.2.-, 4.2.1.47
UniProt
F8WJP6
Ligands
FON, GDP, CL
Pockets
13 · best druggability 0.75

Structure

x-ray diffraction · 4 distinct chains · 36% helix, 20% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
AGDP-mannose 4,6-dehydratase / GDP-4-amino-4,6-dideoxy-D- mannose formyltransferase (EC 2.1.2.-, 4.2.1.47)protein24837% helix, 19% strandF8WJP6
BGDP-mannose 4,6-dehydratase / GDP-4-amino-4,6-dideoxy-D- mannose formyltransferase (EC 2.1.2.-, 4.2.1.47)protein25237% helix, 19% strandF8WJP6
CGDP-mannose 4,6-dehydratase / GDP-4-amino-4,6-dideoxy-D- mannose formyltransferase (EC 2.1.2.-, 4.2.1.47)protein25636% helix, 21% strandF8WJP6
DGDP-mannose 4,6-dehydratase / GDP-4-amino-4,6-dideoxy-D- mannose formyltransferase (EC 2.1.2.-, 4.2.1.47)protein25036% helix, 22% strandF8WJP6

Ligands and binding sites

  • FON · N-{[4-({[(6R)-2-amino-5-formyl-4-oxo-1,4,5,6,7,8-hexahydropteridin-6-yl]methyl}amino)phenyl]carbonyl}-L-glutamic acid · ligand · 4 copies · chains A, B, C, D
  • GDP · Guanosine-5'-diphosphate · ligand · 4 copies · chains A, B, C, D
  • CL · Chloride ion · ion · 2 copies · chains C

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

Pockets

13 pockets found on a 1 Å grid, 10 with a druggability of 0.5 or more.

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
16850.750.8163FON, GDP
25550.750.8251FON, GDP
3760.730.9616empty
45460.720.8155FON, GDP
55190.720.8154FON, GDP

Interfaces

3 interfaces between chains.

  • A–B · 1629 Ų buried · 12 hydrogen bonds · protein-protein
  • C–D · 1562 Ų buried · 13 hydrogen bonds · protein-protein
  • A–C · 483 Ų buried · 8 hydrogen bonds · protein-protein

Compared structures

  • 5VYT · Crystal structure of the WbkC N-formyltransferase (F142A variant) from Brucella melitensis · the same entry in another collection · chain A against A, TM-score 1.00

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