2WNG
complete extracellular structure of human signal regulatory protein (SIRP) alpha
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | TYROSINE-PROTEIN PHOSPHATASE NON-RECEPTOR TYPE SUBSTRATE 1 | polymer | 327 | 36204.3 | 1 | UniProt (P78324) Pfam (PF07686) Pfam (PF07654) | HOMO SAPIENS (HUMAN) | SHP SUBSTRATE 1, SHPS-1, INHIBITORY RECEPTOR SHPS-1, SIGNAL-REGULATORY PROTEIN ALPHA-1, SIRP-ALPHA-2, SIRP-ALPHA-3, MYD-1 ANTIGEN, BRAIN IG-LIKE MOLECULE WITH TYROSINE-BASED ACTIVATION MOTIFS, MACROPHAGE FUSION RECEPTOR, CD172 ANTIGEN-LIKE FAMILY MEMBER A, BIT, SIRP-ALPHA-1 HUMAN SIGNAL REGULATORY PROTEIN ALPHA |
| 2 | B (A) | 2-acetamido-2-deoxy-beta-D-glucopyranose | non-polymer | 221.2 | 1 | Chemie (NAG) | |||
| 3 | C (A) | water | water | 18.0 | 49 | Chemie (HOH) |
Sequence modifications
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 36204.3 | |
| Non-Polymers* | Number of molecules | 1 |
| Total formula weight | 221.2 | |
| All* | Total formula weight | 36425.5 |
