3PIA
Site-specific Glycosylation of Hemoglobin Utilizing Oxime Ligation Chemistry as a Viable Alternative to PEGylation
- PDB DOI: https://doi.org/10.2210/pdb3PIA/pdb
- Classification: TRANSPORT PROTEIN
- Organism(s): Bos taurus
- Mutation(s): No
- Deposited: 2010-11-05 Released: 2010-11-24
Experimental Data Snapshot
- Method: X-RAY DIFFRACTION
- Resolution: 2.10 Å
- R-Value Free: 0.238
- R-Value Work: 0.191
- R-Value Observed: 0.193
Starting Model: experimental
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This is version 1.2 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 |
Hemoglobin subunit alpha | 141 | Bos taurus | Mutation(s): 0 | ||
UniProt | |||||
Find proteins for P01966 (Bos taurus) Explore P01966 Go to UniProtKB: P01966 | |||||
Entity Groups | |||||
Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
UniProt Group | P01966 | ||||
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 |
Hemoglobin subunit beta | 145 | Bos taurus | Mutation(s): 0 | ||
UniProt | |||||
Find proteins for P02070 (Bos taurus) Explore P02070 Go to UniProtKB: P02070 | |||||
Entity Groups | |||||
Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
UniProt Group | P02070 | ||||
Sequence AnnotationsExpand | |||||
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Small Molecules
Ligands 2 Unique | |||||
---|---|---|---|---|---|
ID | Chains | Name / Formula / InChI Key | 2D Diagram | 3D Interactions | |
HEM Query on HEM | E [auth A], G [auth B], I [auth C], K [auth D] | PROTOPORPHYRIN IX CONTAINING FE C34 H32 Fe N4 O4 KABFMIBPWCXCRK-RGGAHWMASA-L | |||
CMO Query on CMO | F [auth A], H [auth B], J [auth C], L [auth D] | CARBON MONOXIDE C O UGFAIRIUMAVXCW-UHFFFAOYSA-N |
Experimental Data & Validation
Experimental Data
- Method: X-RAY DIFFRACTION
- Resolution: 2.10 Å
- R-Value Free: 0.238
- R-Value Work: 0.191
- R-Value Observed: 0.193
- Space Group: P 21 21 21
Unit Cell:
Length ( Å ) | Angle ( ˚ ) |
---|---|
a = 62.73 | α = 90 |
b = 73.21 | β = 90 |
c = 128.92 | γ = 90 |
Software Name | Purpose |
---|---|
CrystalClear | data collection |
PHASER | phasing |
REFMAC | refinement |
CrystalClear | data reduction |
CrystalClear | data scaling |
Entry History
Deposition Data
- Released Date: 2010-11-24 Deposition Author(s): Bhatt, V.S., Styslinger, T.J., Zhang, N., Wang, P.G., Palmer, A.F.
Revision History (Full details and data files)
- Version 1.0: 2010-11-24
Type: Initial release - Version 1.1: 2011-07-13
Changes: Version format compliance - Version 1.2: 2023-09-06
Changes: Data collection, Database references, Derived calculations, Refinement description