4CMM
Structure of human CD47 in complex with human Signal Regulatory Protein (SIRP) alpha v1
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A | TYROSINE-PROTEIN PHOSPHATASE NON-RECEPTOR TYPE SUBSTRATE 1 | polymer | 127 | 14074.8 | 1 | UniProt (P78324) Pfam (PF07686) In PDB | HOMO SAPIENS (HUMAN) | SHP SUBSTRATE 1, SHPS-1, BRAIN IG-LIKE MOLECULE WITH TYROSINE-BASED ACTIVATION MOTIFS, BIT, CD172 ANTIGEN-LIKE FAMILY MEMBER A, INHIBITORY RECEPTOR SHPS-1, MACROPHAGE FUSION RECEPTOR, MYD-1 ANTIGEN, SIGNAL-REGULATORY PROTEIN ALPHA-1, SIRP-ALPHA-1, SIGNAL-REGULATORY PROTEIN ALPHA-2, SIRP-ALPHA-2, SIGNAL-REGULATORY PROTEIN ALPHA-3, SIRP-ALPHA-3, P84, SIGNAL REGULATORY PROTEIN SIRP ALPHA V1 |
2 | B | LEUKOCYTE SURFACE ANTIGEN CD47 | polymer | 127 | 14518.3 | 1 | UniProt (Q08722) Pfam (PF08204) In PDB | HOMO SAPIENS (HUMAN) | ANTIGENIC SURFACE DETERMINANT PROTEIN OA3, INTEGRIN-ASSOCIATED PROTEIN, IAP, PROTEIN MER6 |
3 | B | 2-acetamido-2-deoxy-beta-D-glucopyranose | non-polymer | 221.2 | 4 | Chemie (NAG) | |||
4 | water | water | 18.0 | 174 | Chemie (HOH) |
Sequence modifications
A: 1 - 119 (UniProt: P78324)
B: 1 - 118 (UniProt: Q08722)
PDB | External Database | Details |
---|---|---|
Thr 120 | - | expression tag |
Arg 121 | - | expression tag |
His 122 | - | expression tag |
His 123 | - | expression tag |
His 124 | - | expression tag |
His 125 | - | expression tag |
His 126 | - | expression tag |
His 127 | - | expression tag |
PDB | External Database | Details |
---|---|---|
Ser 119 | - | expression tag |
Thr 120 | - | expression tag |
Arg 121 | - | expression tag |
His 122 | - | expression tag |
His 123 | - | expression tag |
His 124 | - | expression tag |
His 125 | - | expression tag |
His 126 | - | expression tag |
His 127 | - | expression tag |
Gly 15 | Cys 33 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 2 |
Total formula weight | 28593.1 | |
Non-Polymers* | Number of molecules | 4 |
Total formula weight | 884.8 | |
All* | Total formula weight | 29478.0 |