1YPB
DIRECT OBSERVATION OF BETTER HYDRATION AT THE N-TERMINUS OF AN ALPHA-HELIX WITH GLYCINE RATHER THAN ALANINE AS N-CAP
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | I | CHYMOTRYPSIN INHIBITOR 2 | polymer | 64 | 7167.5 | 1 | UniProt (P01053) Pfam (PF00280) In PDB | Hordeum vulgare | |
| 2 | water | water | 18.0 | 52 | Chemie (HOH) |
Sequence modifications
I: 21 - 83 (UniProt: P01053)
| PDB | External Database | Details |
|---|---|---|
| Gly 31 | Ser 31 | conflict |
| Ala 33 | Glu 33 | conflict |
| Ala 34 | Glu 34 | conflict |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 7167.5 | |
| All* | Total formula weight | 7167.5 |
