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MolNFT v1 · #40723 · protein

Apo & sulphate bound forms of sdp-1

2J16 · Tyrosine-protein phosphatase YIL113W: “Apo & sulphate bound forms of sdp-1”. X-ray diffraction, 2 ligands (MG, SO4), 2 pockets (best druggability 0.51). MolNFT v1 #40723 on GenesisL1: 3D structure, binding sites and pockets in GL1X.

PDB
2J16
Type
protein
Length
276 residues
Chains
2
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
Tyrosine-protein phosphatase YIL113W
EC
3.1.3.48
UniProt
P40479
Ligands
MG, SO4
Pockets
2 · best druggability 0.51

Structure

x-ray diffraction · 2 distinct chains · 43% helix, 15% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
ATyrosine-protein phosphatase YIL113W (EC 3.1.3.48)protein13344% helix, 17% strandP40479
BTyrosine-protein phosphatase YIL113W (EC 3.1.3.48)protein14341% helix, 14% strandP40479

Ligands and binding sites

  • MG · Magnesium ion · metal · chains B
  • SO4 · Sulfate ion · ion · 3 copies · chains B

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

Pockets

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

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
12530.510.7624empty
2750.380.7717empty

Interfaces

1 interface between chains.

  • A–B · 727 Ų buried · 8 hydrogen bonds · protein-protein

Modifications

Observed in the structure: 1 modified (oxidation).

Compared structures

  • 2J16 · Apo & Sulphate bound forms of SDP-1 · the same entry in another collection · chain A against A, TM-score 1.00
  • P40479 · AlphaFold monomer V2.0 prediction for dual-specificity protein phosphatase SDP1 (P40479) · a predicted model of the same protein · chain B against A, TM-score 0.99

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