1NPM
NEUROPSIN, A SERINE PROTEASE EXPRESSED IN THE LIMBIC SYSTEM OF MOUSE BRAIN
- PDB DOI: https://doi.org/10.2210/pdb1NPM/pdb
- Classification: SERINE PROTEINASE
- Organism(s): Mus musculus
- Expression System: Spodoptera frugiperda
- Mutation(s): No 
- Deposited: 1998-01-07 Released: 1999-03-23 
Experimental Data Snapshot
- Method: X-RAY DIFFRACTION
- Resolution: 2.10 Å
- R-Value Free: 0.227 
- R-Value Work: 0.186 
- R-Value Observed: 0.186 
wwPDB Validation   3D Report Full Report
This is version 1.4 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 |
NEUROPSIN | 225 | Mus musculus | Mutation(s): 0  | ||
UniProt & NIH Common Fund Data Resources | |||||
Find proteins for Q61955 (Mus musculus) Explore Q61955  Go to UniProtKB:  Q61955 | |||||
IMPC:  MGI:1343327 | |||||
Entity Groups   | |||||
Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
UniProt Group | Q61955 | ||||
Sequence AnnotationsExpand | |||||
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Small Molecules
Ligands 1 Unique | |||||
---|---|---|---|---|---|
ID | Chains | Name / Formula / InChI Key | 2D Diagram | 3D Interactions | |
NAG Query on NAG | C [auth A], D [auth B] | 2-acetamido-2-deoxy-beta-D-glucopyranose C8 H15 N O6 OVRNDRQMDRJTHS-FMDGEEDCSA-N |
Experimental Data & Validation
Experimental Data
- Method: X-RAY DIFFRACTION
- Resolution: 2.10 Å
- R-Value Free: 0.227 
- R-Value Work: 0.186 
- R-Value Observed: 0.186 
- Space Group: P 1
Unit Cell:
Length ( Å ) | Angle ( ˚ ) |
---|---|
a = 38.4 | α = 95.38 |
b = 55.16 | β = 89.98 |
c = 65.37 | γ = 110.46 |
Software Name | Purpose |
---|---|
DENZO | data reduction |
SCALA(CCP4) | data reduction |
X-PLOR | model building |
X-PLOR | refinement |
CCP4 | data scaling |
X-PLOR | phasing |
Entry History 
Deposition Data
- Released Date: 1999-03-23  Deposition Author(s): Kishi, T., Kato, M., Shimizu, T., Kato, K., Matsumoto, K., Yoshida, S., Shiosaka, S., Hakoshima, T.
Revision History (Full details and data files)
- Version 1.0: 1999-03-23
Type: Initial release - Version 1.1: 2008-03-24
Changes: Version format compliance - Version 1.2: 2011-07-13
Changes: Non-polymer description, Version format compliance - Version 1.3: 2020-07-29
Type: Remediation
Reason: Carbohydrate remediation
Changes: Data collection, Derived calculations, Structure summary - Version 1.4: 2023-08-09
Changes: Database references, Refinement description, Structure summary