4H27

Modulating the function of human serine racemase and human serine dehydratase by protein engineering

Structural Biology Knowledgebase: 4H27 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.3 Å
  • R-Value Free: 0.168
  • R-Value Work: 0.144

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 4H27

Classification: LYASE

Total Structure Weight: 38998.17

Macromolecule Entities
Molecule Chains Length Organism Details
L-serine dehydratase/L-threonine deaminase A 364 Homo sapiens EC#: 4.3.1.17 IUBMB
Mutation: A65S, S89G
Gene Name(s): SDS Gene View SDH

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
SO4
Query on SO4

A SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
Modified Residues 1 Unique
ID Chains Type Formula 2D Diagram Parent
LLP
Query on LLP
A L-PEPTIDE LINKING C14 H22 N3 O7 P LYS

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.3 Å
  • R-Value Free: 0.168
  • R-Value Work: 0.144
  • Space Group: I 4 2 2

Unit Cell:

Length (Å) Angle (°)
a = 158.50 α = 90.00
b = 158.50 β = 90.00
c = 59.45 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2012-09-12
  • Released Date: 2012-11-14
  • Deposition author(s): Wang, C.Y., Wang, A.H.

Revision History

  • 2012-12-12
    Type: Citation | Details: Citation update