RCSB PDB - 4FUB: Crystal Structure of the Urokinase (original) (raw)
4FUB | pdb_00004fub
Crystal Structure of the Urokinase
This is version 1.2 of the entry. See complete history.
Macromolecule Content
- Total Structure Weight: 30.6 kDa
- Atom Count: 2,273
- Modelled Residue Count: 246
- Deposited Residue Count: 246
- Unique protein chains: 1
Find similar proteins by:
(by identity cutoff) | 3D Structure
Ligands 6 Unique | ||||
---|---|---|---|---|
ID | Chains | Name / Formula / InChI Key | 2D Diagram | 3D Interactions |
15PQuery on 15PDownload Ideal Coordinates CCD File | J [auth A] | **POLYETHYLENE GLYCOL (N=34)**C69 H140 O35VUYXVWGKCKTUMF-UHFFFAOYSA-N | Interactions Interactions & Density | |
4UPQuery on 4UPDownload Ideal Coordinates CCD File | B [auth A] | 6-[(2S,3S)-3-phenyloxiran-2-yl]naphthalene-2-carboximidamideC19 H16 N2 ORZYGGGSOUBZFKW-ROUUACIJSA-N | Interactions Interactions & Density | |
SINQuery on SINDownload Ideal Coordinates CCD File | D [auth A] | SUCCINIC ACIDC4 H6 O4KDYFGRWQOYBRFD-UHFFFAOYSA-N | Interactions Interactions & Density | |
SO4Query on SO4Download Ideal Coordinates CCD File | C [auth A] | SULFATE IONO4 SQAOWNCQODCNURD-UHFFFAOYSA-L | Interactions Interactions & Density | |
GOLQuery on GOLDownload Ideal Coordinates CCD File | E [auth A]F [auth A]G [auth A]H [auth A]I [auth A]E [auth A],F [auth A],G [auth A],H [auth A],I [auth A],K [auth A] | GLYCEROLC3 H8 O3PEDCQBHIVMGVHV-UHFFFAOYSA-N | Interactions Interactions & Density | |
ACTQuery on ACTDownload Ideal Coordinates CCD File | L [auth A],M [auth A],N [auth A],O [auth A],P [auth A] | ACETATE IONC2 H3 O2QTBSBXVTEAMEQO-UHFFFAOYSA-M | Interactions Interactions & Density |
Binding Affinity Annotations | ||
---|---|---|
ID | Source | Binding Affinity |
4UP | BindingDB: 4FUB | Ki: min: 610, max: 631 (nM) from 3 assay(s) |
Experimental Data & Validation
Experimental Data
- Method: X-RAY DIFFRACTION
- Resolution: 1.90 Å
- R-Value Free: 0.187 (Depositor), 0.191 (DCC)
- R-Value Work: 0.155 (Depositor), 0.154 (DCC)
- R-Value Observed: 0.157 (Depositor)
Unit Cell:
Length ( Å ) | Angle ( ˚ ) |
---|---|
a = 55.1 | α = 90 |
b = 52.4 | β = 90 |
c = 80.25 | γ = 90 |
Software Package:
Software Name | Purpose |
---|---|
DENZO | data reduction |
SCALEPACK | data scaling |
BUSTER-TNT | refinement |
PDB_EXTRACT | data extraction |
BUSTER | refinement |
Revision History (Full details and data files)
- Version 1.0: 2012-08-22
Type: Initial release - Version 1.1: 2017-11-15
Changes: Refinement description - Version 1.2: 2024-11-20
Changes: Data collection, Database references, Derived calculations, Structure summary