Download MendeleyCrystal structure of sheep scFv antibody against an antigen peptide of SARS-CoV2 S-spike protein
Ma, Q.Q., Zheng, B.L., Cheng, X.Y., Huang, Y.Q., Su, Z.D.To be published.
8KGZ | pdb_00008kgz
Crystal structure of single-chain Fv antibody against antigen peptide from SARS-CoV2 S-spike protein
- PDB DOI: https://doi.org/10.2210/pdb8KGZ/pdb
- Classification: IMMUNE SYSTEM
- Organism(s): Escherichia coli K-12, Ovis aries
- Expression System: Escherichia coli
- Mutation(s): No
- Deposited: 2023-08-20 Released: 2023-11-08
- Funding Organization(s): Not funded
Experimental Data Snapshot
- Method: X-RAY DIFFRACTION
- Resolution: 2.21 Å
- R-Value Free: 0.321 (Depositor), 0.320 (DCC)
- R-Value Work: 0.269 (Depositor), 0.280 (DCC)
- R-Value Observed: 0.271 (Depositor)
Starting Model: in silico
View more details
wwPDB Validation 3D Report Full Report
This is version 1.1 of the entry. See complete history.
Literature
To be published.
Macromolecules
Find similar proteins by:
(by identity cutoff) | 3D Structure
Entity ID: 1 | |||||
|---|---|---|---|---|---|
| Molecule | Chains | Sequence Length | Organism | Details | Image |
| Thioredoxin 1,scFv | 412 | Escherichia coli K-12, Ovis aries This entity is chimeric | Mutation(s): 0 Gene Names: trxA, fipA, tsnC, b3781, JW5856 |  | |
UniProt | |||||
Find proteins for P0AA25 (Escherichia coli (strain K12)) Explore P0AA25 Go to UniProtKB: P0AA25 | |||||
Entity Groups | |||||
| Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
| UniProt Group | P0AA25 | ||||
Sequence AnnotationsExpand | |||||
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Experimental Data & Validation
Experimental Data
- Method: X-RAY DIFFRACTION
- Resolution: 2.21 Å
- R-Value Free: 0.321 (Depositor), 0.320 (DCC)
- R-Value Work: 0.269 (Depositor), 0.280 (DCC)
- R-Value Observed: 0.271 (Depositor)
Space Group: P 1 21 1
Unit Cell:
| Length ( Å ) | Angle ( ˚ ) |
|---|---|
| a = 60.21 | α = 90 |
| b = 77.753 | β = 112.25 |
| c = 61.346 | γ = 90 |
| Software Name | Purpose |
|---|---|
| REFMAC | refinement |
| DIALS | data scaling |
| HKL-3000 | data reduction |
| MOLREP | phasing |
Entry History & Funding Information
Deposition Data
- Released Date: 2023-11-08 Deposition Author(s): Ma, Q.Q., Zhang, B.L., Cheng, X.Y., Huang, Y.Q., Su, Z.D.
| Funding Organization | Location | Grant Number |
|---|---|---|
| Not funded | -- |
Revision History (Full details and data files)
- Version 1.0: 2023-11-08
Type: Initial release - Version 1.1: 2024-11-20
Changes: Structure summary
