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MolNFT v1 · #46922 · protein

NMR structure analysis of the hematopoetic cell kinase SH3 domain complexed with an artificial high affinity ligand (PD1)

2OJ2 · Hematopoetic cell kinase, SH3 domain: “NMR structure analysis of the hematopoetic cell kinase SH3 domain complexed with an artificial high affinity…”. Solution nmr, 2 ligands (ACE, NH2). MolNFT v1 #46922 on GenesisL1: 3D structure…

PDB
2OJ2
Type
protein
Length
98 residues
Chains
2
Method
solution nmr
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
Hematopoetic cell kinase, SH3 domain; Artificial peptide PD1
EC
2.7.1.112
UniProt
P08631
Ligands
ACE, NH2

Structure

solution nmr · 2 distinct chains · 3% helix, 27% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
AHematopoetic cell kinase, SH3 domain (EC 2.7.1.112)protein863% helix, 30% strandP08631
BArtificial peptide PD1protein120% helix, 0% strand—

Ligands and binding sites

  • ACE · Acetyl group · ligand · chains A, B
  • NH2 · Amino group · ion · chains A, B

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

Interfaces

1 interface between chains.

  • A–B · 680 Ų buried · 5 hydrogen bonds · protein-protein

Modifications

Observed in the structure: 1 covalent (covalent ligand).

Compared structures

  • 2OJ2 · NMR Structure Analysis of the Hematopoetic Cell Kinase SH3 Domain complexed with an… · the same entry in another collection · chain A against A, TM-score 1.00
  • P08631 · AlphaFold monomer V2.0 prediction for tyrosine-protein kinase hck (P08631) · a predicted model of the same protein · chain A against A, TM-score 0.68

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