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Structure of HIV-1 protease D25N complexed with the rt-rh analogue peptide gly-ala-gln-thr-PHE*TYR-val-asp-gly-ala

Analyse Structure of HIV-1 protease D25N complexed with the rt-rh analogue peptide… in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.

PDB
2NXM
Type
protein
Length
206 residues
Chains
3
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
Protease retropepsin; Analogue of rt-rh pol protease substrate peptide
EC
3.4.23.16
UniProt
O38732

Structure

x-ray diffraction · 2 distinct chains · 4% helix, 54% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
A, BProtease retropepsin (EC 3.4.23.16)protein994% helix, 55% strandO38732
PAnalogue of rt-rh pol protease substrate peptideprotein80% helix, 50% strand—

Interfaces

3 interfaces between chains.

  • A–B · 1781 Ų buried · 37 hydrogen bonds · protein-protein
  • B–P · 507 Ų buried · 8 hydrogen bonds · protein-protein
  • A–P · 503 Ų buried · 10 hydrogen bonds · protein-protein

Compared structures

  • 2NXM · Structure of HIV-1 protease D25N complexed with the rt-rh analogue peptide… · the same entry in another collection · chain A against A, TM-score 1.00

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