1AO5

MOUSE GLANDULAR KALLIKREIN-13 (PRORENIN CONVERTING ENZYME)

• PDB DOI: https://doi.org/10.2210/pdb1AO5/pdb

• Classification: SERINE PROTEASE
• Organism(s): Mus musculus
• Mutation(s): No 


• Deposited: 1997-07-16 Released: 1997-10-15 
• Deposition Author(s): Timm, D.E.

---

Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.60 Å
• R-Value Free: 0.271 
• R-Value Work: 0.197 
• R-Value Observed: 0.197 

Biological Assembly 1  

Global Symmetry: Cyclic - C2  (Explore in 3D)
Global Stoichiometry: Homo 4-mer - A4 

Biological assembly 1 assigned by authors.

Macromolecule Content

• Total Structure Weight: 53.06 kDa 
• Atom Count: 3,805 
• Modelled Residue Count: 472 
• Deposited Residue Count: 474 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
GLANDULAR KALLIKREIN-13	A, B	237	Mus musculus	Mutation(s): 0  EC: 3.4.21.35
UniProt
Find proteins for P36368 (Mus musculus) Explore P36368  Go to UniProtKB:  P36368

Oligosaccharides

Help

Entity ID: 2
Molecule	Chains	Length	2D Diagram	Glycosylation	3D Interactions
2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose	C, D	2		N-Glycosylation
Glycosylation Resources
GlyTouCan:  G42666HT GlyCosmos:  G42666HT GlyGen:  G42666HT

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.60 Å
• R-Value Free: 0.271 
• R-Value Work: 0.197 
• R-Value Observed: 0.197 
• Space Group: P 4₃ 2₁ 2

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 73.75	α = 90
b = 73.75	β = 90
c = 192.71	γ = 90

Software Package:

Software Name	Purpose
MOSFLM	data reduction
CCP4	data reduction
X-PLOR	model building
X-PLOR	refinement
CCP4	data scaling
X-PLOR	phasing

Structure Validation

Entry History 

Deposition Data

• Released Date: 1997-10-15 
Deposition Author(s): Timm, D.E.

Revision History  

• Version 1.0: 1997-10-15
  Type: Initial release
  
• Version 1.1: 2008-03-03
  Changes: Version format compliance
• Version 1.2: 2011-07-13
  Changes: Non-polymer description, Version format compliance
• Version 2.0: 2020-07-29
  Type: Remediation
  Reason: Carbohydrate remediation
  Changes: Atomic model, Data collection, Database references, Derived calculations, Structure summary
• Version 2.1: 2023-08-02
  Changes: Database references, Refinement description, Structure summary