3KYC

Human SUMO E1 complex with a SUMO1-AMP mimic

  • Classification: LIGASE
  • Deposited: 2009-12-05 Released: 2010-02-16
  • Deposition author(s): Lima, C.D.
  • Organism: Homo sapiens
  • Expression System: Escherichia coli
  • Mutation(s): 2

Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.45 Å
  • R-Value Free: 0.250
  • R-Value Work: 0.191

Literature

Macromolecules
Sequence Display for 3KYC

Classification: LIGASE

Total Structure Weight: 123564.07

Macromolecule Entities
Molecule Chains Length Organism Details
SUMO-activating enzyme subunit 1 A 346 Homo sapiens Gene Name(s): SAE1 Gene View AOS1 SUA1 UBLE1A
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
SUMO-activating enzyme subunit 2 B 660 Homo sapiens EC#: 6.3.2 IUBMB
Mutation: S229C
Gene Name(s): UBA2 Gene View SAE2 UBLE1B HRIHFB2115
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
Small ubiquitin-related modifier 1 D 97 Homo sapiens Fragment: UNP residues 1-97
Mutation: T95C
Gene Name(s): SUMO1 Gene View SMT3C SMT3H3 UBL1 OK/SW-cl.43
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

D 5'-deoxy-5'-(sulfamoylamino)adenosine
C10 H15 N7 O5 S
RCHUICYCIUKUIY-KQYNXXCUSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
ZN
Query on ZN

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

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.45 Å
  • R-Value Free: 0.250
  • R-Value Work: 0.191
  • Space Group: P 21 21 21

Unit Cell:

Length (Å) Angle (°)
a = 59.17 α = 90.00
b = 133.37 β = 90.00
c = 159.66 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2009-12-05
  • Released Date: 2010-02-16
  • Deposition author(s): Lima, C.D.

Revision History

  • Version 1_0: 2010-02-16

    Type: Initial release

  • Version 1_1: 2011-07-13

    Type: Version format compliance

  • Version 1_2: 2017-11-01

    Type: Refinement description