7ZPR

KtrAB complex with N-terminal deletion of KtrB 1-19


Experimental Data Snapshot

  • Method: ELECTRON MICROSCOPY
  • Resolution: 3.56 Å
  • Aggregation State: PARTICLE 
  • Reconstruction Method: SINGLE PARTICLE 

Starting Model: experimental
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wwPDB Validation   3D Report Full Report


This is version 2.0 of the entry. See complete history


Literature

KtrAB complex with N-terminal deletion of KtrB 1-19

Stautz, J.

To be published.

Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChains Sequence LengthOrganismDetailsImage
Ktr system potassium uptake protein A220Vibrio alginolyticusMutation(s): 0 
Gene Names: ktrA
Membrane Entity: Yes 
UniProt
Find proteins for O87952 (Vibrio alginolyticus)
Explore O87952 
Go to UniProtKB:  O87952
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupO87952
Sequence Annotations
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  • Reference Sequence
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 2
MoleculeChains Sequence LengthOrganismDetailsImage
Ktr system potassium uptake protein BE [auth I],
J [auth M],
K [auth C],
L [auth G]
436Vibrio alginolyticusMutation(s): 0 
Gene Names: ktrB
Membrane Entity: Yes 
UniProt
Find proteins for O87953 (Vibrio alginolyticus)
Explore O87953 
Go to UniProtKB:  O87953
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupO87953
Sequence Annotations
Expand
  • Reference Sequence
Small Molecules
Ligands 3 Unique
IDChains Name / Formula / InChI Key2D Diagram3D Interactions
ADP
Query on ADP

Download Ideal Coordinates CCD File 
BA [auth L]
N [auth H]
O [auth D]
Q [auth E]
S [auth F]
BA [auth L],
N [auth H],
O [auth D],
Q [auth E],
S [auth F],
W [auth A],
X [auth B],
Z [auth J]
ADENOSINE-5'-DIPHOSPHATE
C10 H15 N5 O10 P2
XTWYTFMLZFPYCI-KQYNXXCUSA-N
K
Query on K

Download Ideal Coordinates CCD File 
DA [auth M],
EA [auth C],
FA [auth G],
U [auth I]
POTASSIUM ION
K
NPYPAHLBTDXSSS-UHFFFAOYSA-N
MG
Query on MG

Download Ideal Coordinates CCD File 
AA [auth J]
CA [auth L]
M [auth H]
P [auth D]
R [auth E]
AA [auth J],
CA [auth L],
M [auth H],
P [auth D],
R [auth E],
T [auth F],
V [auth A],
Y [auth B]
MAGNESIUM ION
Mg
JLVVSXFLKOJNIY-UHFFFAOYSA-N
Experimental Data & Validation

Experimental Data

  • Method: ELECTRON MICROSCOPY
  • Resolution: 3.56 Å
  • Aggregation State: PARTICLE 
  • Reconstruction Method: SINGLE PARTICLE 

Structure Validation

View Full Validation Report



Entry History & Funding Information

Deposition Data


Funding OrganizationLocationGrant Number
German Research Foundation (DFG)GermanyVO 1449_1-1
German Research Foundation (DFG)GermanyHA 6322/4-1

Revision History  (Full details and data files)

  • Version 1.0: 2023-05-10
    Type: Initial release
  • Version 2.0: 2024-02-28
    Type: Coordinate replacement
    Reason: Model completeness
    Changes: Advisory, Atomic model, Data collection, Derived calculations, Refinement description, Structure summary