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MolNFT v1 · #94406 · protein

Crystal structure of the T98E C-src-SH3 domain mutant in complex with the high affinity peptide APP12

4HVV · Proto-oncogene tyrosine-protein kinase src: “Crystal structure of the T98E C-src-SH3 domain mutant in complex with the high affinity peptide APP12”. X-ray diffraction, 2 ligands (ACE, SO4). MolNFT v1 #94406 on GenesisL1: 3D…

PDB
4HVV
Type
protein
Length
66 residues
Chains
2
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
Proto-oncogene tyrosine-protein kinase src; Synthetic peptide acetyl-applpprnrp
EC
2.7.10.2
UniProt
P00523
Ligands
ACE, SO4

Structure

x-ray diffraction · 2 distinct chains · 5% helix, 39% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
AProto-oncogene tyrosine-protein kinase src (EC 2.7.10.2)protein565% helix, 46% strandP00523
BSynthetic peptide acetyl-applpprnrpprotein100% helix, 0% strand—

Ligands and binding sites

  • ACE · Acetyl group · ligand · chains A, B
  • SO4 · Sulfate ion · ion · chains A

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

Interfaces

1 interface between chains.

  • A–B · 501 Ų buried · 9 hydrogen bonds · protein-protein

Modifications

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

Compared structures

  • 4HVV · Crystal structure of the T98E c-Src-SH3 domain mutant in complex with the high affinity… · the same entry in another collection · chain A against A, TM-score 1.00

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