6I2C
Crystal Structure of the Protein-Kinase A catalytic subunit from Cricetulus Griseus in complex with compounds RKp182 and Fasudil
- PDB DOI: https://doi.org/10.2210/pdb6I2C/pdb
- Entry: 6I2C supersedes: 6ERS
- Classification: TRANSFERASE
- Organism(s): Cricetulus griseus
- Expression System: Escherichia coli 'BL21-Gold(DE3)pLysS AG
- Mutation(s): No 
- Deposited: 2018-11-01 Released: 2019-05-15 
- Funding Organization(s): Other government
Experimental Data Snapshot
- Method: X-RAY DIFFRACTION
- Resolution: 1.82 Å
- R-Value Free: 0.221 
- R-Value Work: 0.185 
- R-Value Observed: 0.187 
This is version 1.1 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 |
cAMP-dependent protein kinase catalytic subunit alpha | 353 | Cricetulus griseus | Mutation(s): 0  Gene Names: PRKACA EC: 2.7.11.11 | ||
UniProt | |||||
Find proteins for P25321 (Cricetulus griseus) Explore P25321  Go to UniProtKB:  P25321 | |||||
Entity Groups   | |||||
Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
UniProt Group | P25321 | ||||
Sequence AnnotationsExpand | |||||
|
Find similar proteins by: Sequence | 3D Structure
Entity ID: 2 | |||||
---|---|---|---|---|---|
Molecule | Chains | Sequence Length | Organism | Details | Image |
UPF0418 protein FAM164A | 18 | Cricetulus griseus | Mutation(s): 0  | ||
UniProt | |||||
Find proteins for G3HK48 (Cricetulus griseus) Explore G3HK48  Go to UniProtKB:  G3HK48 | |||||
Entity Groups   | |||||
Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
UniProt Group | G3HK48 | ||||
Sequence AnnotationsExpand | |||||
|
Small Molecules
Ligands 2 Unique | |||||
---|---|---|---|---|---|
ID | Chains | Name / Formula / InChI Key | 2D Diagram | 3D Interactions | |
M77 (Subject of Investigation/LOI) Query on M77 | C [auth A] | 5-(1,4-DIAZEPAN-1-SULFONYL)ISOQUINOLINE C14 H17 N3 O2 S NGOGFTYYXHNFQH-UHFFFAOYSA-N | |||
RIP (Subject of Investigation/LOI) Query on RIP | D [auth B] | beta-D-ribopyranose C5 H10 O5 SRBFZHDQGSBBOR-TXICZTDVSA-N |
Modified Residues 2 Unique | |||||
---|---|---|---|---|---|
ID | Chains | Type | Formula | 2D Diagram | Parent |
SEP Query on SEP | A | L-PEPTIDE LINKING | C3 H8 N O6 P | SER | |
TPO Query on TPO | A | L-PEPTIDE LINKING | C4 H10 N O6 P | THR |
Experimental Data & Validation
Experimental Data
- Method: X-RAY DIFFRACTION
- Resolution: 1.82 Å
- R-Value Free: 0.221 
- R-Value Work: 0.185 
- R-Value Observed: 0.187 
- Space Group: P 21 21 21
Unit Cell:
Length ( Å ) | Angle ( ˚ ) |
---|---|
a = 69.338 | α = 90 |
b = 73.088 | β = 90 |
c = 77.183 | γ = 90 |
Software Name | Purpose |
---|---|
PHENIX | refinement |
XDS | data reduction |
XDS | data scaling |
PHASER | phasing |
Coot | model building |
Entry History & Funding Information
Deposition Data
- Released Date: 2019-05-15  Deposition Author(s): Mueller, J.M., Heine, A., Klebe, G.
- This entry supersedes: 6ERS
Funding Organization | Location | Grant Number |
---|---|---|
Other government | Germany | -- |
Revision History (Full details and data files)
- Version 1.0: 2019-05-15
Type: Initial release - Version 1.1: 2020-07-29
Type: Remediation
Reason: Carbohydrate remediation
Changes: Data collection, Derived calculations, Structure summary