4BD9

Structure of the complex between SmCI and human carboxypeptidase A4

Structural Biology Knowledgebase: 4BD9 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.2 Å
  • R-Value Free: 0.254
  • R-Value Work: 0.223

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 4BD9

Classification: HYDROLASE / HYDROLASE INHIBITOR

Total Structure Weight: 53541.45

Macromolecule Entities
Molecule Chains Length Organism Details
CARBOXYPEPTIDASE A4 A 310 Homo sapiens EC#: 3.4.17 IUBMB
Fragment: RESIDUES 112-421
Gene Name(s): CPA4 Gene View CPA3 Gene View UNQ694/PRO1339
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
CARBOXYPEPTIDASE INHIBITOR SMCI B 165 Sabellastarte magnifica Mutation: N23A
Gene Name(s):
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
ZN
Query on ZN

A ZINC ION
Zn
PTFCDOFLOPIGGS-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.2 Å
  • R-Value Free: 0.254
  • R-Value Work: 0.223
  • Space Group: P 65 2 2
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 138.67 α = 90.00
b = 138.67 β = 90.00
c = 161.56 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2012-10-05
  • Released Date: 2013-07-17
  • Deposition author(s): Alonso-del-Ribero, M., Reytor, M.L., Trejo, S.A., Chavez, M.A., Aviles, F.X., Reverter, D.

Revision History

No revisions since initial release