Homo sapiens
| Assembly | Physical composition | Protein state | Molecular copy count | Associated components | Data consistency |
|---|---|---|---|---|---|
| 1 | Protein homooligomer | Homooligomer | Protein 2 | water × 2 | Consistent with protein count |
| UniProt name | TF_HUMAN |
| Isoform | — |
| PDB entities | 1 |
| Chains and sequence ranges | Author chain A； PDBConstruct 1–219； UniProt 33–251 |
The page prioritizes protein identity, the current assembly, associated components, oligomeric state and cross-PDB links. Chain mapping and sequence ranges are retained as data evidence. Internal IDs, import timestamps and assembly operation expressions are maintenance fields and are not shown here.
| Entry ID entry_id | 1boy |
| Deposition date deposition_date | 1996-01-11 |
| Structure title title | EXTRACELLULAR REGION OF HUMAN TISSUE FACTOR |
| Keywords keywords | INITIATOR OF BLOOD COAGULATION IN VERTEBRATES, COFACTOR FOR FACTOR VIIA, CLASS 2 CYTOKINE RECEPTOR, GLYCOPROTEIN, BLOOD COAGULATION; CLASS 2 CYTOKINE RECEPTOR |
| Experimental Method method | X-RAY DIFFRACTION |
This page reads only the latest assembly calculations. Every curve maps to an explicit PDB entry, official biological assembly and coordinate model.
Assembly 1 · Model 1 · CRYSOL 4.1.3-1-20251215 (887e7ef)
| Rg（Guinier） | 36.47 Å |
| Rg (electron density) | 37.22 Å |
| Total Rg | 37.37 Å |
| Atom count | 3368 |
| Residues | 422 |
| Excluded volume | 59630 ų |
| Maximum q | 0.500 Å⁻¹ |
| Domain ID domain_id | d1boya1 |
| Class class | b — All beta proteins |
| Fold Fold fold | b.1 — Immunoglobulin-like beta-sandwich |
| Superfamily Superfamily superfamily | b.1.2 — Fibronectin type III |
| Family Family family | b.1.2.1 — Fibronectin type III |
| Domain ID domain_id | d1boya2 |
| Class class | b — All beta proteins |
| Fold Fold fold | b.1 — Immunoglobulin-like beta-sandwich |
| Superfamily Superfamily superfamily | b.1.2 — Fibronectin type III |
| Family Family family | b.1.2.1 — Fibronectin type III |
| Domain ID domain_id | 1boyA01 |
| Class class | 2 — Mainly Beta |
| Architecture architecture | 60 — Sandwich |
| Topology topology | 40 — Immunoglobulin-like |
| Homologous superfamily homologous superfamily | 10 — Immunoglobulins |
| Domain ID domain_id | 1boyA02 |
| Class class | 2 — Mainly Beta |
| Architecture architecture | 60 — Sandwich |
| Topology topology | 40 — Immunoglobulin-like |
| Homologous superfamily homologous superfamily | 10 — Immunoglobulins |