Data search & download

You can specify the ataset by selecting Axial ligand, Protein function, Heme type, EC number, Organism, and Structure resolution. The item included in a resulted list can be also specified. The resulted list can be downloaded as CSV-formatted file.


1. Extract data from the database

* More than 1 item must be selected for "Axial ligand" and "Protein function."
The others except Structure resolution will be ignored if you do not select any items.


v Axial ligand *

Please select the axial ligands of target hemes. "ALL" includes all kinds of ligand stored in PyDISH other than listed below. The numbers in parentheses represent the number of data of each group stored in PyDISH.




v Protein function *

Please select the protein function of targe hemes. "ALL" includes all kinds of function stored in PyDISH other than listed below. The numbers in parentheses represent the number of data of each group stored in PyDISH.



v Heme type

Please select the residue name of target hemes.


v EC number (ligand #1)

Please select the EC numbers of the protein domain including the axial ligand #1 of target hemes. If you would like to select all data including "not assigned", please do not select any items ("the others" does not include "not assigned"). The numbers in parentheses represent the number of data of each group stored in PyDISH.


v Organism (ligand #1)

Please select the organism of the protein domain including the axial ligand #1 of target hemes. If you would like to select all data including "not assigned", please do not select any items ("the others" does not include "not assigned"). The numbers in parentheses represent the number of data of each group stored in PyDISH.


Threshold of Structure resolution (Å)

Please set the maximum value of structural resolution in Å. More accurate result is expected for lower value, but the amount of data in the extracted dataset becomes smaller.

1.4 8.2

v Heme distortion (NSD)

Please set the range of magnitude of distortion for each vibrational mode. The amount of data becomes smaller with a larger absolute value.



2. Select the items to be displayed

* More than 1 item must be selected.


Please select the items to be displayed. PDB ID and identifier of each heme ([residue name]_[chain id]_[residue index]) will be displayed at any time.


Items in DB *


Heme distortion (projected values) *



Please complete your selection above.