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MolNFT v1 · #71729 · protein

Crystal structure of fructose bisphosphate aldolase from bartonella henselae, bound to fructose bisphosphate

3MMT · Fructose-bisphosphate aldolase: “Crystal structure of fructose bisphosphate aldolase from bartonella henselae, bound to fructose bisphosphate”. X-ray diffraction, 1 ligand (2FP), 14 pockets (best druggability 0.81). MolNFT v1 #71729…

PDB
3MMT
Type
protein
Length
1,363 residues
Chains
4
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
Fructose-bisphosphate aldolase
EC
4.1.2.13
UniProt
Q8L207
Ligands
2FP
Pockets
14 · best druggability 0.81

Structure

x-ray diffraction · 3 distinct chains · 50% helix, 16% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
AFructose-bisphosphate aldolase (EC 4.1.2.13)protein34150% helix, 15% strandQ8L207
BFructose-bisphosphate aldolase (EC 4.1.2.13)protein34050% helix, 16% strandQ8L207
C, DFructose-bisphosphate aldolase (EC 4.1.2.13)protein34150% helix, 16% strandQ8L207

Ligands and binding sites

  • 2FP · 1,6-fructose diphosphate (linear form) · ligand · 4 copies · chains A, B, C, D

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

Pockets

14 pockets found on a 1 Å grid, 9 with a druggability of 0.5 or more.

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
111410.810.82105empty
21110.780.9726empty
31060.770.9721empty
4790.740.9724empty
5750.730.9728empty

Interfaces

4 interfaces between chains.

  • A–D · 1115 Ų buried · 17 hydrogen bonds · protein-protein
  • B–C · 1113 Ų buried · 17 hydrogen bonds · protein-protein
  • A–B · 746 Ų buried · 10 hydrogen bonds · protein-protein
  • C–D · 731 Ų buried · 7 hydrogen bonds · protein-protein

Modifications

Observed in the structure: 3 covalent (covalent ligand).

Compared structures

  • 3MMT · Crystal structure of fructose bisphosphate aldolase from Bartonella henselae, bound to… · the same entry in another collection · chain D against D, TM-score 1.00

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