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Crystal structure of LP_1913 protein from lactobacillus plantarum, northeast structural genomics consortium target LPR140B

Analyse Crystal structure of LP_1913 protein from lactobacillus plantarum, northeast… in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.

PDB
3FLH
Type
protein
Length
335 residues
Chains
3
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
Uncharacterized protein LP_1913
UniProt
Q88VW8
Ligands
BR
Pockets
3 · best druggability 0.68

Structure

x-ray diffraction · 3 distinct chains · 45% helix, 19% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
AUncharacterized protein LP_1913protein11945% helix, 19% strandQ88VW8
BUncharacterized protein LP_1913protein12145% helix, 17% strandQ88VW8
CUncharacterized protein LP_1913protein9544% helix, 19% strandQ88VW8

Ligands and binding sites

  • BR · Bromide ion · ion · chains A

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

Pockets

3 pockets found on a 1 Å grid, 2 with a druggability of 0.5 or more.

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
15220.680.7860BR
21640.510.7826empty
31510.490.7814empty

Interfaces

3 interfaces between chains.

  • A–B · 876 Ų buried · 2 hydrogen bonds · protein-protein
  • A–C · 691 Ų buried · 2 hydrogen bonds · protein-protein
  • B–C · 632 Ų buried · 1 hydrogen bond · protein-protein

Modifications

Observed in the structure: 9 modified (engineered).

Compared structures

  • 3FLH · Crystal structure of lp_1913 protein from Lactobacillus plantarum,Northeast Structural… · the same entry in another collection · chain B against B, TM-score 1.00

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