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Crystal structure hormone-sensitive lipase from a metagenome library

Analyse Crystal structure hormone-sensitive lipase from a metagenome library in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.

PDB
3DNM
Type
protein
Length
1,175 residues
Chains
4
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
ESTERASE/LIPASE
EC
3.1.1.-
UniProt
Q0GMU1
Ligands
SO4
Pockets
12 · best druggability 0.77

Structure

x-ray diffraction · 4 distinct chains · 42% helix, 18% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
AESTERASE/LIPASE (EC 3.1.1.-)protein29742% helix, 18% strandQ0GMU1
BESTERASE/LIPASE (EC 3.1.1.-)protein29643% helix, 15% strandQ0GMU1
CESTERASE/LIPASE (EC 3.1.1.-)protein29143% helix, 19% strandQ0GMU1
DESTERASE/LIPASE (EC 3.1.1.-)protein29142% helix, 19% strandQ0GMU1

Ligands and binding sites

  • SO4 · Sulfate ion · ion · 14 copies · chains A, B, C, D
  • BME · Beta-mercaptoethanol · additive · 4 copies · chains A, B, C, D

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

Pockets

12 pockets found on a 1 Å grid, 6 with a druggability of 0.5 or more.

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
15960.770.8342BME
24980.770.8440BME
35380.720.8039BME
45000.710.8042BME
52370.580.7925empty

Interfaces

3 interfaces between chains.

  • A–B · 937 Ų buried · 18 hydrogen bonds · protein-protein
  • C–D · 931 Ų buried · 15 hydrogen bonds · protein-protein
  • B–C · 282 Ų buried · 8 hydrogen bonds · protein-protein

Modifications

Observed in the structure: 2 covalent (additive adduct).

Compared structures

  • 3DNM · Crystal Structure Hormone-Sensitive Lipase from a Metagenome Library · the same entry in another collection · chain A against A, TM-score 1.00

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