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NMR structure of the human src SH2 domain complex

Analyse NMR structure of the human src SH2 domain complex in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.

PDB
1HCS
Type
protein
Length
112 residues
Chains
2
Method
solution nmr
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
Acetyl-pyeeie-oh; Human src
UniProt
P12931
Ligands
ACE

Structure

solution nmr · 2 distinct chains · 19% helix, 30% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
AAcetyl-pyeeie-ohprotein50% helix, 0% strand—
BHuman srcprotein10720% helix, 32% strandP12931

Ligands and binding sites

  • ACE · Acetyl group · ligand · chains A

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

Interfaces

1 interface between chains.

  • A–B · 493 Ų buried · 6 hydrogen bonds · protein-protein

Modifications

Observed in the structure: 1 covalent, 1 modified (covalent ligand, phosphorylation).

Compared structures

  • 1HCS · NMR structure of the human src SH2 domain complex · the same entry in another collection · chain A against A, TM-score 1.00

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