2A74

Human Complement Component C3c

Structural Biology Knowledgebase: 2A74 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.4 Å
  • R-Value Free: 0.275
  • R-Value Work: 0.215

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 2A74

Classification: IMMUNE SYSTEM

Total Structure Weight: 266887.24

Macromolecule Entities
Molecule Chains Length Organism Details
Complement Component C3c A, D 643 Homo sapiens Fragment: residues 23-665
Details: Mature C3 is made up Three FRAGMENTS A, B and C covalently linked with S-S bond
Gene Name(s): C3 Gene View CPAMD1
Complement Component C3c B, E 188 Homo sapiens Fragment: residues 749-936
Gene Name(s): C3 Gene View CPAMD1
Complement Component C3c C, F 343 Homo sapiens Fragment: esidues 1321-1663
Gene Name(s): C3 Gene View CPAMD1

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

A, B, C, D, E, F GLYCEROL
GLYCERIN; PROPANE-1,2,3-TRIOL (Synonym)
C3 H8 O3
PEDCQBHIVMGVHV-UHFFFAOYSA-N
Ligand Explorer
 
JSmol
NDG
Query on NDG

A, D 2-(ACETYLAMINO)-2-DEOXY-A-D-GLUCOPYRANOSE
C8 H15 N O6
OVRNDRQMDRJTHS-PVFLNQBWSA-N
Ligand Explorer
 
JSmol
NO3
Query on NO3

C, F NITRATE ION
N O3
NHNBFGGVMKEFGY-UHFFFAOYSA-N
Ligand Explorer
 
JSmol

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.4 Å
  • R-Value Free: 0.275
  • R-Value Work: 0.215
  • Space Group: P 21 21 2
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 126.87 α = 90.00
b = 246.86 β = 90.00
c = 87.38 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2005-07-04
  • Released Date: 2005-09-27
  • Deposition author(s): Janssen, B.J.C., Huizinga, E.G., Raaijmakers, H.C.A., Roos, A., Daha, M.R., Nilsson-Ekdahl, K., Nilsson, B., Gros, P.

Revision History

  • 2011-07-13
    Type: Flag residual B-value | Details: Tagged residual B temperature factor
  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4