PROMALS3D multiple sequence and structure alignment server

PROMALS3D constructs alignments for multiple protein sequences and/or structures using information from sequence database searches, secondary structure prediction, available homologs with 3D structures and user-defined constraints. [Documentation]

Input can be either protein sequences, protein structures, or both sequences and structures.

Enter protein sequences in FASTA format:

Or upload a file

Enter protein structures (optional)
Sequences will be extracted from structure files and added to the above input sequences.

Click here to enter user-defined constraints (help)


Enter email to receive the result (recommended):
Enter a job name (recommended):

PARAMETERS show/hide

PROMALS3D documentation


Reference: PROMALS3D: a tool for multiple sequence and structure alignment. Jimin Pei, Bong-Hyun Kim and Nick V. Grishin. Nucleic Acids Res. 2008 36(7):2295-2300.

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