5I1W

Crystal structure of CrmK, a flavoenzyme involved in the shunt product recycling mechanism in caerulomycin biosynthesis


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.15 Å
  • R-Value Free: 0.213 
  • R-Value Work: 0.168 

wwPDB Validation 3D Report Full Report


This is version 1.1 of the entry. See complete history

Literature

Biochemical and structural insights into flavoenzyme CrmK reveals a shunt product recycling mechanism in caerulomycin biosynthesis

Zhu, Y.Picard, M.-E.Mei, X.Zhang, Q.Barma, J.Murphy Despres, X.Couture, M.Zhu, W.Zhang, C.Shi, R.

To be published.

Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
CrmK
A, B, C, D
500Actinoalloteichus sp. WH1-2216-6Mutation(s): 0 
Find proteins for H8Y6P5 (Actinoalloteichus sp. WH1-2216-6)
Go to UniProtKB:  H8Y6P5
Small Molecules
Ligands 3 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
FAD
Query on FAD

Download SDF File 
Download CCD File 
A, B, C, D
FLAVIN-ADENINE DINUCLEOTIDE
C27 H33 N9 O15 P2
VWWQXMAJTJZDQX-UYBVJOGSSA-N
 Ligand Interaction
67L
Query on 67L

Download SDF File 
Download CCD File 
A, B, C
6-(hydroxymethyl)[2,2'-bipyridin]-4-ol
C11 H10 N2 O2
HKHZGZONLACWBE-UHFFFAOYSA-N
 Ligand Interaction
67K
Query on 67K

Download SDF File 
Download CCD File 
D
4-hydroxy[2,2'-bipyridine]-6-carbaldehyde
C11 H8 N2 O2
FFOWHRKNAPHKGV-UHFFFAOYSA-N
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.15 Å
  • R-Value Free: 0.213 
  • R-Value Work: 0.168 
  • Space Group: P 1
Unit Cell:
Length (Å)Angle (°)
a = 63.110α = 94.73
b = 95.200β = 96.56
c = 98.040γ = 105.20
Software Package:
Software NamePurpose
MOSFLMdata reduction
PDB_EXTRACTdata extraction
SCALAdata scaling
REFMACrefinement

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History & Funding Information

Deposition Data


Funding OrganizationLocationGrant Number
Natural Sciences and Engineering Research Council (Canada)Canada--

Revision History 

  • Version 1.0: 2017-02-15
    Type: Initial release
  • Version 1.1: 2017-09-13
    Type: Author supporting evidence