5U1D
Cryo-EM structure of the human TAP ATP-Binding Cassette Transporter
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | Antigen peptide transporter 1 | polymer | 748 | 81034.3 | 1 | UniProt (Q03518) Pfam (PF00664) Pfam (PF00005) In PDB | Homo sapiens (Human) | APT1, ATP-binding cassette sub-family B member 2, Peptide supply factor 1, Peptide transporter PSF1, PSF-1, Peptide transporter TAP1, Peptide transporter involved in antigen processing 1, Really interesting new gene 4 protein |
| 2 | B | Antigen peptide transporter 2 | polymer | 686 | 75736.5 | 1 | UniProt (Q03519) Pfam (PF00664) Pfam (PF00005) In PDB | Homo sapiens (Human) | APT2, ATP-binding cassette sub-family B member 3, Peptide supply factor 2, Peptide transporter PSF2, PSF-2, Peptide transporter TAP2, Peptide transporter involved in antigen processing 2, Really interesting new gene 11 protein |
| 3 | X | TAP transporter inhibitor ICP47 | polymer | 88 | 9850.1 | 1 | UniProt (A0A140GKJ0) Pfam (PF05363) In PDB | Human herpesvirus 1 (HHV-1) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 166620.9 | |
| All* | Total formula weight | 166620.9 |
