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MolNFT v1 · #157816 · protein

2.05 ångström resolution crystal structure of hypothetical protein KP1_5497 from klebsiella pneumoniae.

6NBG · Glucosamine-6-phosphate deaminase: “2.05 ångström resolution crystal structure of hypothetical protein KP1_5497 from klebsiella pneumoniae.”. X-ray diffraction, 2 ligands (PO4, CL), 20 pockets (best druggability 0.77). MolNFT v1…

PDB
6NBG
Type
protein
Length
1,442 residues
Chains
6
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
Glucosamine-6-phosphate deaminase
EC
3.5.99.6
UniProt
A0A332QZQ2
Ligands
PO4, CL
Pockets
20 · best druggability 0.77

Structure

x-ray diffraction · 5 distinct chains · 38% helix, 20% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
AGlucosamine-6-phosphate deaminase (EC 3.5.99.6)protein24238% helix, 21% strandA0A332QZQ2
BGlucosamine-6-phosphate deaminase (EC 3.5.99.6)protein24138% helix, 20% strandA0A332QZQ2
C, EGlucosamine-6-phosphate deaminase (EC 3.5.99.6)protein24037% helix, 20% strandA0A332QZQ2
DGlucosamine-6-phosphate deaminase (EC 3.5.99.6)protein23938% helix, 20% strandA0A332QZQ2
FGlucosamine-6-phosphate deaminase (EC 3.5.99.6)protein24037% helix, 20% strandA0A332QZQ2

Ligands and binding sites

  • PO4 · Phosphate ion · ion · 8 copies · chains A, B, D, E, F
  • CL · Chloride ion · ion · chains C

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

Pockets

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

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
17840.770.81102empty
2620.690.9619empty
32710.660.8236PO4
48240.640.7379empty
52980.640.8032PO4

Interfaces

13 interfaces between chains.

  • C–E · 957 Ų buried · 6 hydrogen bonds · protein-protein
  • A–B · 926 Ų buried · 6 hydrogen bonds · protein-protein
  • B–E · 867 Ų buried · 5 hydrogen bonds · protein-protein
  • A–C · 865 Ų buried · 7 hydrogen bonds · protein-protein
  • A–E · 286 Ų buried · 8 hydrogen bonds · protein-protein

Modifications

Observed in the structure: 54 modified (engineered).

Compared structures

  • 6NBG · 2.05 Angstrom Resolution Crystal Structure of Hypothetical Protein KP1_5497 from… · the same entry in another collection · chain A against A, TM-score 1.00

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