English
 
User Manual Privacy Policy Disclaimer Contact us
  Advanced SearchBrowse

Item

ITEM ACTIONSEXPORT
  Metallacrowns as products of the aqueous medium self-assembly of histidinehydroxamic acid-containing polypeptides.

Cal, M., Kotynia, A., Jaremko, L., Jaremko, M., Lisowski, M., Cebo, M., et al. (2015). Metallacrowns as products of the aqueous medium self-assembly of histidinehydroxamic acid-containing polypeptides. Dalton Transactions, 44(24), 11172-11181. doi: 10.1039/C5DT01267H.

Item is

Basic

show hide
Item Permalink: http://hdl.handle.net/11858/00-001M-0000-0027-AFB7-B Version Permalink: http://hdl.handle.net/11858/00-001M-0000-0027-CEED-F
Genre: Journal Article

Files

show Files
hide Files
:
2168250.pdf (Publisher version), 3MB
 
File Permalink:
-
Name:
2168250.pdf
Description:
-
Visibility:
Restricted (Max Planck Institute for Biophysical Chemistry (Karl Friedrich Bonhoeffer Institute), MBPC; )
MIME-Type / Checksum:
application/pdf
Technical Metadata:
Copyright Date:
-
Copyright Info:
-
License:
-
:
2168250_Suppl.pdf (Supplementary material), 347KB
Name:
2168250_Suppl.pdf
Description:
-
Visibility:
Public
MIME-Type / Checksum:
application/pdf / [MD5]
Technical Metadata:
Copyright Date:
-
Copyright Info:
-
License:
-

Locators

show
hide
Description:
-

Creators

show
hide
 Creators:
Cal, M., Author
Kotynia, A., Author
Jaremko, L.1, Author              
Jaremko, M.1, Author              
Lisowski, M., Author
Cebo, M., Author
Brasun, J., Author
Stefanowicz, P., Author
Affiliations:
1Department of NMR Based Structural Biology, MPI for Biophysical Chemistry, Max Planck Society, ou_578567              

Content

show
hide
Free keywords: -
 Abstract: Self-assembly is a widely studied, spontaneous, and reversible phenomenon leading to the formation of the ordered structures by non-covalent specific interactions among starting molecules. In this work, a new template for the self-assembly of polypeptides based on peptides containing the C-terminal histidinehydroxamic acid moiety and Cu2+ ions is characterized. Two peptide (tripeptide and pentadecapeptide) hydroxamic acid systems were synthesized and their interactions with Cu2+ ions were investigated, revealing a high stability of the supramolecular assemblies formed. The supramolecular metallacrown-based L4Cu5 complexes exist at physiological pH in the presence of Cu2+ ions as is evidenced from the spectroscopic methods, ESI mass spectrometry, and physicochemical techniques.

Details

show
hide
Language(s): eng - English
 Dates: 2015-05-082015
 Publication Status: Published in print
 Pages: -
 Publishing info: -
 Table of Contents: -
 Rev. Method: Peer
 Identifiers: DOI: 10.1039/C5DT01267H
 Degree: -

Event

show

Legal Case

show

Project information

show

Source 1

show
hide
Title: Dalton Transactions
Source Genre: Journal
 Creator(s):
Affiliations:
Publ. Info: -
Pages: - Volume / Issue: 44 (24) Sequence Number: - Start / End Page: 11172 - 11181 Identifier: -