ready Apo and Holo structures DataBase


General Information
AH-DB (Apo and Holo structures DataBase) collects the apo and holo structure pairs of proteins. Proteins are frequently associated with other molecules to perform their functions. Experimental structures determined in the bound state are named holo structures; while structures determined in the unbound state are named apo structures.

How to cite this record; DOI:; Last edited: Feb. 22, 2018, 2:42 p.m.; Last accessed: Feb 24 2018 4:17 p.m.


Developed in Taiwan

Created in 2011

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Record updated: Nov. 25, 2016, 10:14 a.m. by The FAIRsharing Team.



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AH-DB: collecting protein structure pairs before and after binding.

Chang DT,Yao TJ,Fan CY,Chiang CY,Bai YH
Nucleic Acids Res 2011

View Paper (PubMed) View Paper (DOI)

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Grant Number(s)

  • NSC 99-2628-E-006-017 (Ministry of Science and Technology (MOST), Taipei, Taiwan)