1K8K
Crystal Structure of Arp2/3 Complex
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | ACTIN-LIKE PROTEIN 3 | polymer | 418 | 47428.0 | 1 | UniProt (P61157) Pfam (PF00022) In PDB | Bos taurus (cattle) | ARP3; ACTIN-RELATED PROTEIN 3; ACTIN-2 |
| 2 | B | ACTIN-LIKE PROTEIN 2 | polymer | 394 | 44818.7 | 1 | UniProt (A7MB62) Pfam (PF00022) In PDB | Bos taurus (cattle) | ARP2; ACTIN-RELATED PROTEIN 2 |
| 3 | C | ARP2/3 COMPLEX 41 KDA SUBUNIT | polymer | 372 | 41016.7 | 1 | UniProt (Q58CQ2) Pfam (PF00400) In PDB | Bos taurus (cattle) | p40; P41-ARC; ACTIN-RELATED PROTEIN 2/3 COMPLEX SUBUNIT 1B |
| 4 | D | ARP2/3 COMPLEX 34 KDA SUBUNIT | polymer | 300 | 34402.0 | 1 | UniProt (Q3MHR7) Pfam (PF04045) In PDB | Bos taurus (cattle) | p34; P34-ARC; ACTIN-RELATED PROTEIN 2/3 COMPLEX SUBUNIT 2 |
| 5 | E | ARP2/3 COMPLEX 21 KDA SUBUNIT | polymer | 178 | 20572.7 | 1 | UniProt (Q3T035) Pfam (PF04062) In PDB | Bos taurus (cattle) | p21; P21-ARC; ACTIN-RELATED PROTEIN 2/3 COMPLEX SUBUNIT 3 |
| 6 | F | ARP2/3 COMPLEX 20 KDA SUBUNIT | polymer | 168 | 19697.0 | 1 | UniProt (Q148J6) Pfam (PF05856) In PDB | Bos taurus (cattle) | p20; P20-ARC; ACTIN-RELATED PROTEIN 2/3 COMPLEX SUBUNIT 4 |
| 7 | G | ARP2/3 COMPLEX 16 KDA SUBUNIT | polymer | 151 | 16295.3 | 1 | UniProt (Q3SYX9) Pfam (PF04699) In PDB | Bos taurus (cattle) | p16; P16-ARC; ACTIN-RELATED PROTEIN 2/3 COMPLEX SUBUNIT 5 |
| 8 | water | water | 18.0 | 1710 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 7 |
| Total formula weight | 224230.6 | |
| All* | Total formula weight | 224230.6 |
