1UWY

Crystal structure of human carboxypeptidase M

• PDB DOI: https://doi.org/10.2210/pdb1UWY/pdb

• Classification: HYDROLASE
• Organism(s): Homo sapiens
• Expression System: Spodoptera frugiperda
• Mutation(s): No 


• Deposited: 2004-02-17 Released: 2004-04-08 
• Deposition Author(s): Maskos, K., Reverter, D., Bode, W.

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 3.00 Å
• R-Value Free: 0.286 
• R-Value Work: 0.206 
• R-Value Observed: 0.206 

Biological Assembly 1  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Monomer - A1 

Biological assembly 1 assigned by authors and generated by PQS (software)

Macromolecule Content

• Total Structure Weight: 49.21 kDa 
• Atom Count: 3,230 
• Modelled Residue Count: 394 
• Deposited Residue Count: 426 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
CARBOXYPEPTIDASE M	A	426	Homo sapiens	Mutation(s): 0  EC: 3.4.17.12
UniProt & NIH Common Fund Data Resources
Find proteins for P14384 (Homo sapiens) Explore P14384  Go to UniProtKB:  P14384
PHAROS:  P14384 GTEx:  ENSG00000135678

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	B	2		N-Glycosylation
Glycosylation Resources
GlyTouCan:  G42666HT GlyCosmos:  G42666HT GlyGen:  G42666HT

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
ZN	C [auth A]	ZINC ION Zn PTFCDOFLOPIGGS-UHFFFAOYSA-N

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 3.00 Å
• R-Value Free: 0.286 
• R-Value Work: 0.206 
• R-Value Observed: 0.206 
• Space Group: P 3₂ 2 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 85.83	α = 90
b = 85.83	β = 90
c = 124.54	γ = 120

Software Package:

Software Name	Purpose
CNS	refinement
MOSFLM	data reduction
SCALA	data scaling
AMoRE	phasing

Structure Validation

Entry History 

Deposition Data

• Released Date: 2004-04-08 
Deposition Author(s): Maskos, K., Reverter, D., Bode, W.

Revision History  

• Version 1.0: 2004-04-08
  Type: Initial release
  
• Version 1.1: 2011-05-08
  Changes: Version format compliance
• Version 1.2: 2011-07-13
  Changes: Version format compliance
• Version 2.0: 2020-07-29
  Type: Remediation
  Reason: Carbohydrate remediation
  Changes: Advisory, Atomic model, Data collection, Derived calculations, Structure summary
• Version 2.1: 2023-12-13
  Changes: Advisory, Data collection, Database references, Refinement description, Structure summary