UniProt’s policy with internet browser support is to support all major browsers up to the oldest version that is also supported by the vendor. As of January 2016, Microsoft does not support versions of Internet Explorer (IE) older than IE 11. UniProt matches Microsoft’s support and IE versions older than 11 will not be supported.
We recommend to use one of the following major web browsers for the UniProt website:
- Internet Explorer 11+
- FireFox 45+
- Chrome (latest update)
- Safari 9+
Please note that for older versions of these browsers certain features of the website may not be available (you can check here which browser version you are using).