MolNFT v1 · #18036 · protein
De novo designed peptide-metalloporphyrin complex, solution structure
1PBZ · De novo designed cyclic peptide: “De novo designed peptide-metalloporphyrin complex, solution structure”. Solution nmr, 3 ligands (ACE, PC3, NH2). MolNFT v1 #18036 on GenesisL1: 3D structure, binding sites and pockets in GL1X.
- PDB
- 1PBZ
- Type
- protein
- Length
- 34 residues
- Chains
- 2
- Method
- solution nmr
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- De novo designed cyclic peptide
- Ligands
- ACE, PC3, NH2
Structure
solution nmr · 1 distinct chain · 76% helix, 0% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A, B | De novo designed cyclic peptide | protein | 17 | 76% helix, 0% strand | — |
Ligands and binding sites
- ACE · Acetyl group · ligand · 2 copies · chains A, B
- PC3 · Coproporphyrin I containing co(iii) · ligand · chains A, B
- NH2 · Amino group · ion · 2 copies · 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 · 124 Ų buried · 0 hydrogen bonds · protein-protein
Modifications
Observed in the structure: 2 covalent, 2 disulfide (covalent ligand, disulfide).
Compared structures
- 1PBZ · De novo designed peptide-metalloporphyrin complex, solution structure · the same entry in another collection · chain A against A, TM-score 1.00
Analyse
- Open in the research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides and crosslinks on the 3D structure
- Elsewhere: RCSB PDB 1PBZ · PDBe 1PBZ
GL1X is a live explorer of the GenesisL1 blockchain. Turn on JavaScript for search, charts and interactive views.