9RMA
Cryo-EM structure of alphaM I-domain:C3d-anti-CR3-Nb complex focused refinement from the alphaM/beta2:C3d-anti-CR3-Nb headpiece complex
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Isoform 2 of Integrin alpha-M | polymer | 763 | 83989.7 | 1 | UniProt (P11215) | Homo sapiens (human) | CD11 antigen-like family member B,CR-3 alpha chain,Cell surface glycoprotein MAC-1 subunit alpha,Leukocyte adhesion receptor MO1,Neutrophil adherence receptor |
| 2 | B (C) | C3d-anti-CR3-Nb fusion ligand | polymer | 466 | 51073.4 | 1 | Lama glama | ||
| 3 | C (B) | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 424.4 | 1 | In PDB GlyTouCan (G42666HT) | |||
| 4 | D (A) | MANGANESE (II) ION | non-polymer | 54.9 | 1 | Chemie (MN) | |||
| 5 | E, F (A, C) | water | water | 18.0 | 2 | Chemie (HOH) |
Sequence modifications
A: 1 - 754 (UniProt: P11215)
| PDB | External Database | Details |
|---|---|---|
| Thr 755 | - | expression tag |
| Gly 756 | - | expression tag |
| Gly 757 | - | expression tag |
| Glu 758 | - | expression tag |
| Asn 759 | - | expression tag |
| Leu 760 | - | expression tag |
| Tyr 761 | - | expression tag |
| Phe 762 | - | expression tag |
| Gln 763 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 135063.2 | |
| Branched | Number of molecules | 1 |
| Total formula weight | 424.4 | |
| Non-Polymers* | Number of molecules | 1 |
| Total formula weight | 54.9 | |
| All* | Total formula weight | 135542.5 |
