3V0N

Crystal structure of the Fucosylgalactoside alpha N-acetylgalactosaminyltransferase (GTA, cisAB mutant L266G, G268A) in complex with a novel UDP-GalNAc derived inhibitor (3GW and 4GW)

Structural Biology Knowledgebase: 3V0N SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.75 Å
  • R-Value Free: 0.184
  • R-Value Work: 0.157

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 3V0N

Classification: TRANSFERASE / TRANSFERASE INHIBITOR

Total Structure Weight: 71636.92

Macromolecule Entities
Molecule Chains Length Organism Details
Histo-blood group ABO system transferase A, B 298 Homo sapiens EC#: 2.4.1.37 IUBMB 2.4.1.40 IUBMB
Fragment: Extracellular catalytic domain
Mutation: L266G, G268A
Gene Name(s): ABO Gene View

Small Molecules
Ligands 5 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
3GW
Query on 3GW

B 5-(5-formylthiophen-2-yl)uridine-5'(2-(acetylamino)- 2-deoxy-alpha-D-galactosyl)-diphosphate
C22 H29 N3 O18 P2 S
PRYRELLFERSIJT-DVUHHYPWSA-N
Ligand Explorer
 
JSmol
4GW
Query on 4GW

A, B 5-(5-formylthiophen-2-yl)uridine 5'-(trihydrogen diphosphate)
C14 H16 N2 O13 P2 S
JAVHWQPALRUGBE-UORFTKCHSA-N
Ligand Explorer
 
JSmol
GOL
Query on GOL

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

A, B MANGANESE (II) ION
Mn
WAEMQWOKJMHJLA-UHFFFAOYSA-N
Ligand Explorer
 
JSmol
SO4
Query on SO4

A, B SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
Ligand Explorer
 
JSmol

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.75 Å
  • R-Value Free: 0.184
  • R-Value Work: 0.157
  • Space Group: P 21 21 2
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 78.20 α = 90.00
b = 153.83 β = 90.00
c = 52.40 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2011-12-08
  • Released Date: 2013-01-23
  • Deposition author(s): Palcic, M.M., Jorgensen, R.

Revision History

  • 2015-02-18
    Type: Citation | Details: Citation update
  • 2014-11-12
    Type: Function and keywords | Details: --