1Q9W
S45-18 Fab pentasaccharide bisphosphate complex
- PDB DOI: https://doi.org/10.2210/pdb1Q9W/pdb
- Classification: IMMUNE SYSTEM
- Organism(s): Mus musculus
- Mutation(s): No 
- Deposited: 2003-08-26 Released: 2004-01-27 
Experimental Data Snapshot
- Method: X-RAY DIFFRACTION
- Resolution: 1.75 Å
- R-Value Free: 0.247 
- R-Value Work: 0.212 
wwPDB Validation   3D Report Full Report
This is version 2.1 of the entry. See complete history. 
Macromolecules
Find similar proteins by:
(by identity cutoff) | 3D Structure
Entity ID: 1 | |||||
---|---|---|---|---|---|
Molecule | Chains | Sequence Length | Organism | Details | Image |
S45-18 Fab (IgG1k) light chain | 219 | Mus musculus | Mutation(s): 0  | ||
UniProt | |||||
Find proteins for Q52L64 (Mus musculus) Explore Q52L64  Go to UniProtKB:  Q52L64 | |||||
Entity Groups   | |||||
Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
UniProt Group | Q52L64 | ||||
Sequence AnnotationsExpand | |||||
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Find similar proteins by:
(by identity cutoff) | 3D Structure
Entity ID: 2 | |||||
---|---|---|---|---|---|
Molecule | Chains | Sequence Length | Organism | Details | Image |
S45-18 Fab (IgG1k) heavy chain | 226 | Mus musculus | Mutation(s): 0  | ||
UniProt | |||||
Find proteins for I6L985 (Mus musculus) Explore I6L985  Go to UniProtKB:  I6L985 | |||||
Entity Groups   | |||||
Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
UniProt Group | I6L985 | ||||
Sequence AnnotationsExpand | |||||
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Oligosaccharides
Entity ID: 3 | |||||
---|---|---|---|---|---|
Molecule | Chains | Length | 2D Diagram | Glycosylation | 3D Interactions |
3-deoxy-alpha-D-manno-oct-2-ulopyranosonic acid-(2-4)-3-deoxy-alpha-D-manno-oct-2-ulopyranosonic acid-(2-4)-3-deoxy-alpha-D-manno-oct-2-ulopyranosonic acid-(2-6)-2-amino-2-deoxy-4-O-phosphono-alpha-D-glucopyranose-(1-6)-2-amino-2-deoxy-1-O-phosphono-alpha-D-glucopyranose | E | 5 | N/A | ||
Glycosylation Resources | |||||
GlyTouCan:  G84134UK GlyCosmos:  G84134UK |
Entity ID: 4 | |||||
---|---|---|---|---|---|
Molecule | Chains | Length | 2D Diagram | Glycosylation | 3D Interactions |
3-deoxy-alpha-D-manno-oct-2-ulopyranosonic acid-(2-4)-3-deoxy-alpha-D-manno-oct-2-ulopyranosonic acid-(2-4)-3-deoxy-alpha-D-manno-oct-2-ulopyranosonic acid | F | 3 | N/A | ||
Glycosylation Resources | |||||
GlyTouCan:  G27503UD GlyCosmos:  G27503UD |
Small Molecules
Ligands 1 Unique | |||||
---|---|---|---|---|---|
ID | Chains | Name / Formula / InChI Key | 2D Diagram | 3D Interactions | |
MG Query on MG | G [auth A], H [auth A], I [auth B], J [auth C], K [auth C] | MAGNESIUM ION Mg JLVVSXFLKOJNIY-UHFFFAOYSA-N |
Experimental Data & Validation
Experimental Data
- Method: X-RAY DIFFRACTION
- Resolution: 1.75 Å
- R-Value Free: 0.247 
- R-Value Work: 0.212 
- Space Group: P 21 21 21
Unit Cell:
Length ( Å ) | Angle ( ˚ ) |
---|---|
a = 71.2 | α = 90 |
b = 113.9 | β = 90 |
c = 133.9 | γ = 90 |
Software Name | Purpose |
---|---|
CNS | refinement |
HKL-2000 | data reduction |
SCALEPACK | data scaling |
CNS | phasing |
Entry History 
Deposition Data
- Released Date: 2004-01-27  Deposition Author(s): Nguyen, H.P., Seto, N.O., MacKenzie, C.R., Brade, L., Kosma, P., Brade, H., Evans, S.V.
Revision History (Full details and data files)
- Version 1.0: 2004-01-27
Type: Initial release - Version 1.1: 2008-04-29
Changes: Version format compliance - Version 1.2: 2011-07-13
Changes: Version format compliance - Version 2.0: 2020-07-29
Type: Remediation
Reason: Carbohydrate remediation
Changes: Advisory, Atomic model, Data collection, Derived calculations, Structure summary - Version 2.1: 2023-08-16
Changes: Data collection, Database references, Derived calculations, Refinement description, Structure summary