6KEU | pdb_00006keu

Wildtype E53, a microbial HSL esterase


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.99 Å
  • R-Value Free: 
    0.179 (Depositor), 0.167 (DCC) 
  • R-Value Work: 
    0.156 (Depositor), 0.162 (DCC) 
  • R-Value Observed: 
    0.156 (Depositor) 

Starting Model: experimental
View more details

wwPDB Validation 3D Report Full Report

Validation slider image for 6KEU

Ligand Structure Quality Assessment 


This is version 1.1 of the entry. See complete history

Literature

Wildtype E53, a microbial HSL esterase

Yang, X.C.Yingyi, H.Li, Z.Y.Shuling, J.Zhen, R.Zhao, W.Henglin, C.Li, J.X.Xu, X.W.

To be published.

Macromolecule Content 

  • Total Structure Weight: 134.1 kDa 
  • Atom Count: 10,858 
  • Modeled Residue Count: 1,236 
  • Deposited Residue Count: 1,244 
  • Unique protein chains: 1

Macromolecules

Find similar proteins by:|  3D Structure
Entity ID: 1
MoleculeChains  Sequence LengthOrganismDetailsImage
Lipase
A, B, C, D
311Erythrobacter longusMutation(s): 0 
UniProt
Find proteins for A0A074MDU6 (Erythrobacter longus)
Explore A0A074MDU6 
Go to UniProtKB:  A0A074MDU6
Entity Groups
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupA0A074MDU6
Sequence Annotations
Expand
Reference Sequence

Small Molecules

Ligands 5 Unique
IDChains Name / Formula / InChI Key2D Diagram3D Interactions
D8F
(Subject of Investigation/LOI)

Query on D8F



Download:Ideal Coordinates CCD File
E [auth A],
J [auth B],
S [auth C],
Y [auth D]
(4-nitrophenyl) hexanoate
C12 H15 N O4
OLRXUEYZKCCEKK-UHFFFAOYSA-N
6NA

Query on 6NA



Download:Ideal Coordinates CCD File
X [auth C]HEXANOIC ACID
C6 H12 O2
FUZZWVXGSFPDMH-UHFFFAOYSA-N
SO4

Query on SO4



Download:Ideal Coordinates CCD File
AA [auth D]
F [auth A]
K [auth B]
L [auth B]
M [auth B]
AA [auth D],
F [auth A],
K [auth B],
L [auth B],
M [auth B],
Z [auth D]
SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
GOL

Query on GOL



Download:Ideal Coordinates CCD File
I [auth A]GLYCEROL
C3 H8 O3
PEDCQBHIVMGVHV-UHFFFAOYSA-N
EDO

Query on EDO



Download:Ideal Coordinates CCD File
BA [auth D]
CA [auth D]
DA [auth D]
EA [auth D]
FA [auth D]
BA [auth D],
CA [auth D],
DA [auth D],
EA [auth D],
FA [auth D],
G [auth A],
GA [auth D],
H [auth A],
HA [auth D],
N [auth B],
O [auth B],
P [auth B],
Q [auth B],
R [auth B],
T [auth C],
U [auth C],
V [auth C],
W [auth C]
1,2-ETHANEDIOL
C2 H6 O2
LYCAIKOWRPUZTN-UHFFFAOYSA-N

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.99 Å
  • R-Value Free:  0.179 (Depositor), 0.167 (DCC) 
  • R-Value Work:  0.156 (Depositor), 0.162 (DCC) 
  • R-Value Observed: 0.156 (Depositor) 
Space Group: P 21 2 21
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 70.605α = 90
b = 129.888β = 90
c = 221.239γ = 90
Software Package:
Software NamePurpose
PHENIXrefinement
XDSdata reduction
XDSdata scaling
MR-Rosettaphasing

Structure Validation

View Full Validation Report



Ligand Structure Quality Assessment 


Entry History 

& Funding Information

Deposition Data


Funding OrganizationLocationGrant Number
National Science Foundation (China)China31770004

Revision History  (Full details and data files)

  • Version 1.0: 2020-07-08
    Type: Initial release
  • Version 1.1: 2023-11-22
    Changes: Data collection, Database references, Refinement description