After the specified hold date, I can not find my sequence data.

Last updated:2014.7.3.

We will check and support it.
Please contact us from contact form by selecting the item, "Updating Submitted Data" with accession numbers.

See Principle of "Hold-Until-Published" data release.
If your data was submitted before 1998, it might be still unpublished after hold date.

If the information of contact person is old or invalid, we may be unable to acknowledge publication of the data or any other important announcement.
See the relevant item in Data Updates/Corrections and contact us from this form to send request by selecting the subject, "Change the contact person, belonging, institution, etc..".