MolNFT v1 · #2890 · protein
Crystal and molecular structure of a collagen-like peptide at 1.9 ångström resolution
1CAG: “Crystal and molecular structure of a collagen-like peptide at 1.9 ångström resolution”. X-ray diffraction. MolNFT v1 #2890 on GenesisL1: 3D structure, binding sites and pockets in GL1X.
- PDB
- 1CAG
- Type
- protein
- Length
- 88 residues
- Chains
- 3
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Collagen-like peptide
Structure
x-ray diffraction · 2 distinct chains · 0% helix, 0% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A, C | Collagen-like peptide | protein | 29 | 0% helix, 0% strand | — |
| B | Collagen-like peptide | protein | 30 | 0% helix, 0% strand | — |
Ligands and binding sites
- ACY · Acetic acid · additive · 6 copies · chains A, B, C
Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.
Interfaces
3 interfaces between chains.
- A–C · 936 Ų buried · 9 hydrogen bonds · protein-protein
- B–C · 902 Ų buried · 8 hydrogen bonds · protein-protein
- A–B · 879 Ų buried · 9 hydrogen bonds · protein-protein
Modifications
Observed in the structure: 30 modified (hydroxylation).
Compared structures
- 1CAG · Crystal and molecular structure of a collagen-like peptide at 1.9 ångström resolution · 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 1CAG · PDBe 1CAG
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