1v5u
Solution Structure of the C-terminal Pleckstrin Homology Domain of Sbf1 from Mouse
1. Protein Identity and Related Structures Protein Identity & Related Structures
No usable UniProt protein identity is available for this entry.
The relationship tables retain this entry's assembly and composition data, but cross-PDB links for the same protein cannot be established reliably without a unified protein identity.
Assembly Composition of the Current Entry
| Assembly | Physical composition | Protein state | 蛋白 / DNA / RNA / 其他Polymer | Data consistency |
|---|---|---|---|---|
| 1 | Protein monomer | Monomer | 1 / 0 / 0 / 0 | Consistent with protein count |
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.
2. Structure Basics 2. Structure Basics
| Entry ID entry_id | 1v5u |
| Deposition date deposition_date | 2003-11-25 |
| Structure title title | Solution Structure of the C-terminal Pleckstrin Homology Domain of Sbf1 from Mouse |
| Keywords keywords | ;Sbf1, MTMR5, the Pleckstrin Homology domain, structural genomics, RIKEN Structural Genomics/Proteomics Initiative, RSGI, SIGNALING PROTEIN ;; SIGNALING PROTEIN |
| Experimental Method method | SOLUTION NMR |
3. Official assembly/model SAXS Official SAXS Profiles
This page reads only the latest assembly calculations. Every curve maps to an explicit PDB entry, official biological assembly and coordinate model.
1v5u__assembly_1__model_14
Assembly 1 · Model 14 · CRYSOL 4.1.3-1-20251215 (887e7ef)
1v5u__assembly_1__model_14 | I(q)
1v5u__assembly_1__model_14 | P(r) · Pending
| Rg（Guinier） | 15.27 Å |
| Rg (electron density) | 13.81 Å |
| Total Rg | 15.27 Å |
| Atom count | 1814 |
| Residues | 117 |
| Excluded volume | 16221 ų |
| Maximum q | 0.500 Å⁻¹ |
| Assembly | Model | Structure unit | Oligomeric description | Status | CRYSOL | Actions |
|---|---|---|---|---|---|---|
| 1 | 1 | 1v5u__assembly_1__model_1 |
monomeric （1） | Success | 4.1.3-1-20251215 (887e7ef) | View Download |
| 1 | 2 | 1v5u__assembly_1__model_2 |
monomeric （1） | Success | 4.1.3-1-20251215 (887e7ef) | View Download |
| 1 | 3 | 1v5u__assembly_1__model_3 |
monomeric （1） | Success | 4.1.3-1-20251215 (887e7ef) | View Download |
| 1 | 4 | 1v5u__assembly_1__model_4 |
monomeric （1） | Success | 4.1.3-1-20251215 (887e7ef) | View Download |
| 1 | 5 | 1v5u__assembly_1__model_5 |
monomeric （1） | Success | 4.1.3-1-20251215 (887e7ef) | View Download |
| 1 | 6 | 1v5u__assembly_1__model_6 |
monomeric （1） | Success | 4.1.3-1-20251215 (887e7ef) | View Download |
| 1 | 7 | 1v5u__assembly_1__model_7 |
monomeric （1） | Success | 4.1.3-1-20251215 (887e7ef) | View Download |
| 1 | 8 | 1v5u__assembly_1__model_8 |
monomeric （1） | Success | 4.1.3-1-20251215 (887e7ef) | View Download |
| 1 | 9 | 1v5u__assembly_1__model_9 |
monomeric （1） | Success | 4.1.3-1-20251215 (887e7ef) | View Download |
| 1 | 10 | 1v5u__assembly_1__model_10 |
monomeric （1） | Success | 4.1.3-1-20251215 (887e7ef) | View Download |
| 1 | 11 | 1v5u__assembly_1__model_11 |
monomeric （1） | Success | 4.1.3-1-20251215 (887e7ef) | View Download |
| 1 | 12 | 1v5u__assembly_1__model_12 |
monomeric （1） | Success | 4.1.3-1-20251215 (887e7ef) | View Download |
| 1 | 13 | 1v5u__assembly_1__model_13 |
monomeric （1） | Success | 4.1.3-1-20251215 (887e7ef) | View Download |
| 1 | 14 | 1v5u__assembly_1__model_14 |
monomeric （1） | Success | 4.1.3-1-20251215 (887e7ef) | View Download |
| 1 | 15 | 1v5u__assembly_1__model_15 |
monomeric （1） | Success | 4.1.3-1-20251215 (887e7ef) | View Download |
| 1 | 16 | 1v5u__assembly_1__model_16 |
monomeric （1） | Success | 4.1.3-1-20251215 (887e7ef) | View Download |
| 1 | 17 | 1v5u__assembly_1__model_17 |
monomeric （1） | Success | 4.1.3-1-20251215 (887e7ef) | View Download |
| 1 | 18 | 1v5u__assembly_1__model_18 |
monomeric （1） | Success | 4.1.3-1-20251215 (887e7ef) | View Download |
| 1 | 19 | 1v5u__assembly_1__model_19 |
monomeric （1） | Success | 4.1.3-1-20251215 (887e7ef) | View Download |
| 1 | 20 | 1v5u__assembly_1__model_20 |
monomeric （1） | Success | 4.1.3-1-20251215 (887e7ef) | View Download |
4. Crystallography and Experiment 4. Crystallography & Experiment
5. Entities and Polymers Entities & Polymers (1)
6. Fold Classification (SCOP + CATH) 4 domains
SCOP 2.08 (3 domains)
| Domain ID domain_id | d1v5ua1 |
| Class class | b — All beta proteins |
| Fold Fold fold | b.55 — PH domain-like barrel |
| Superfamily Superfamily superfamily | b.55.1 — PH domain-like |
| Family Family family | b.55.1.1 — Pleckstrin-homology domain (PH domain) |
| Domain ID domain_id | d1v5ua2 |
| Class class | l — Artifacts |
| Fold Fold fold | l.1 — Tags |
| Superfamily Superfamily superfamily | l.1.1 — Tags |
| Family Family family | l.1.1.1 — Tags |
| Domain ID domain_id | d1v5ua3 |
| Class class | l — Artifacts |
| Fold Fold fold | l.1 — Tags |
| Superfamily Superfamily superfamily | l.1.1 — Tags |
| Family Family family | l.1.1.1 — Tags |
CATH v4.4 (1 domains)
| Domain ID domain_id | 1v5uA00 |
| Class class | 2 — Mainly Beta |
| Architecture architecture | 30 — Roll |
| Topology topology | 29 — PH-domain like |
| Homologous superfamily homologous superfamily | 30 — Pleckstrin-homology domain (PH domain)/Phosphotyrosine-binding domain (PTB) |