1AS4

CLEAVED ANTICHYMOTRYPSIN A349R

Structural Biology Knowledgebase: 1AS4 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.1 Å
  • R-Value Free: 0.240
  • R-Value Work: 0.198

Literature

Macromolecules
Sequence Display for 1AS4

Classification: SERPIN

Total Structure Weight: 42930.61

Macromolecule Entities
Molecule Chains Length Organism Details
ANTICHYMOTRYPSIN A 341 Homo sapiens Fragment: CHAIN A CONTAINS RESIDUES 20 - 358, CHAIN B CONTAINS RESIDUES 359 - 393
Mutation: A349R
Details: CLEAVED ANTICHYMOTRYPSIN
Gene Name(s): SERPINA3 Gene View AACT GIG24 GIG25
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
ANTICHYMOTRYPSIN B 37 Homo sapiens Fragment: CHAIN A CONTAINS RESIDUES 20 - 358, CHAIN B CONTAINS RESIDUES 359 - 393
Mutation: R361G
Details: CLEAVED ANTICHYMOTRYPSIN
Gene Name(s): SERPINA3 Gene View AACT GIG24 GIG25

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

B ACETATE ION
C2 H3 O2
QTBSBXVTEAMEQO-UHFFFAOYSA-M
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.1 Å
  • R-Value Free: 0.240
  • R-Value Work: 0.198
  • Space Group: P 21 21 21

Unit Cell:

Length (Å) Angle (°)
a = 71.70 α = 90.00
b = 78.35 β = 90.00
c = 79.23 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1997-08-12
  • Released Date: 1998-02-25
  • Deposition author(s): Lukacs, C.M., Christianson, D.W.

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4