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MolNFT v1 · #138732 · protein

Crystal structure of a cupin protein (TM1459) in osmium (os) substituted form I

5WSE · Uncharacterized protein TM1459: “Crystal structure of a cupin protein (TM1459) in osmium (os) substituted form I”. X-ray diffraction, 1 ligand (OS), 5 pockets (best druggability 0.74). MolNFT v1 #138732 on GenesisL1: 3D structure…

PDB
5WSE
Type
protein
Length
447 residues
Chains
4
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
Uncharacterized protein TM1459
UniProt
Q9X1H0
Ligands
OS
Pockets
5 · best druggability 0.74

Structure

x-ray diffraction · 4 distinct chains · 5% helix, 60% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
AUncharacterized protein TM1459protein1145% helix, 61% strandQ9X1H0
BUncharacterized protein TM1459protein1155% helix, 60% strandQ9X1H0
CUncharacterized protein TM1459protein1105% helix, 61% strandQ9X1H0
DUncharacterized protein TM1459protein1086% helix, 59% strandQ9X1H0

Ligands and binding sites

  • OS · Osmium ion · metal · 4 copies · chains A, B, C, D

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

Pockets

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

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
111640.740.7795empty
21100.470.7921empty
31050.440.7823empty
4760.380.7719empty
5600.320.7617empty

Interfaces

4 interfaces between chains.

  • B–C · 1929 Ų buried · 24 hydrogen bonds · protein-protein
  • A–D · 1852 Ų buried · 21 hydrogen bonds · protein-protein
  • A–C · 261 Ų buried · 5 hydrogen bonds · protein-protein
  • A–B · 89 Ų buried · 1 hydrogen bond · protein-protein

Modifications

Observed in the structure: 4 modified (oxidation).

Compared structures

  • 5WSE · Crystal structure of a cupin protein (tm1459) in osmium (Os) substituted form I · the same entry in another collection · chain A against A, TM-score 1.00

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