RCSB PDB - 3BT2: Structure of urokinase receptor, urokinase and vitronectin complex (original) (raw)
Structure of urokinase receptor, urokinase and vitronectin complex
This is version 2.2 of the entry. See complete history.
Crystal structures of two human vitronectin, urokinase and urokinase receptor complexes
[Huai, Q.](/search?q=citation.rcsb%5Fauthors:Huai, Q.), [Zhou, A.](/search?q=citation.rcsb%5Fauthors:Zhou, A.), [Lin, L.](/search?q=citation.rcsb%5Fauthors:Lin, L.), [Mazar, A.P.](/search?q=citation.rcsb%5Fauthors:Mazar, A.P.), [Parry, G.C.](/search?q=citation.rcsb%5Fauthors:Parry, G.C.), [Callahan, J.](/search?q=citation.rcsb%5Fauthors:Callahan, J.), [Shaw, D.E.](/search?q=citation.rcsb%5Fauthors:Shaw, D.E.), [Furie, B.](/search?q=citation.rcsb%5Fauthors:Furie, B.), [Furie, B.C.](/search?q=citation.rcsb%5Fauthors:Furie, B.C.), [Huang, M.](/search?q=citation.rcsb%5Fauthors:Huang, M.)
(2008) Nat Struct Mol Biol 15: 422-423
PubMed Abstract:
The urokinase receptor (uPAR) can recognize several ligands. The structural basis for this multiple ligand recognition by uPAR is unknown. This study reports the crystal structures of uPAR in complex with both urokinase (uPA) and vitronectin and reveal that uPA occupies the central cavity of the receptor, whereas vitronectin binds at the outer side of the receptor. These results provide a structural understanding of one receptor binding to two ligands.
Organizational Affiliation:
Division of Hemostasis and Thrombosis, Beth Israel Deaconess Medical Center and Harvard Medical School, Boston, Massachusetts 02215, USA.
Macromolecule Content
- Total Structure Weight: 98.92 kDa
- Atom Count: 6,654
- Modelled Residue Count: 846
- Deposited Residue Count: 884
- Unique protein chains: 5
Find similar proteins by:
(by identity cutoff) | 3D Structure
Find similar proteins by:
(by identity cutoff) | 3D Structure
Find similar proteins by:
(by identity cutoff) | 3D Structure
Find similar proteins by:
(by identity cutoff) | 3D Structure
Find similar proteins by:
(by identity cutoff) | 3D Structure
| Entity ID: 6 | |||||
|---|---|---|---|---|---|
| Molecule | Chains | Length | 2D Diagram | Glycosylation | 3D Interactions |
| 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | F [auth C],G [auth D] | 2 |  |
N-Glycosylation | Interactions Interactions & Density |
| Glycosylation Resources | |||||
| GlyTouCan: G42666HTGlyCosmos: G42666HTGlyGen: G42666HT |
Experimental Data & Validation
Experimental Data
- Space Group: [P 1 21 1](/search?q=symmetry.space%5Fgroup%5Fname%5FH%5FM:P 1 21 1)
Unit Cell:
| Length ( Å ) | Angle ( ˚ ) |
|---|---|
| a = 52.096 | α = 90 |
| b = 87.205 | β = 94.31 |
| c = 124.274 | γ = 90 |
Software Package:
| Software Name | Purpose |
|---|---|
| REFMAC | refinement |
| HKL-2000 | data collection |
| HKL-2000 | data reduction |
| HKL-2000 | data scaling |
| AMoRE | phasing |
Deposition Data
- Released Date: 2008-03-25 Deposition Author(s): [Huang, M.](/search?q=audit%5Fauthor.name:Huang, M.)
Revision History (Full details and data files)
- Version 1.0: 2008-03-25
Type: Initial release - Version 1.1: 2011-07-13
Changes: Advisory, Version format compliance - Version 2.0: 2020-07-29
Type: Remediation
Reason: Carbohydrate remediation
Changes: Advisory, Atomic model, Data collection, Database references, Derived calculations, Structure summary - Version 2.1: 2023-11-01
Changes: Data collection, Database references, Refinement description, Structure summary - Version 2.2: 2024-11-13
Changes: Structure summary