Ident and Sim

Sequence Manipulation Suite:

Ident and Sim

Ident and Sim accepts a group of aligned sequences (in FASTA or GDE format) and calculates the identity and similarity of each sequence pair. Identity and similarity values are often used to assess whether or not two sequences share a common ancestor or function.

Paste the aligned sequences in FASTA or GDE format into the text area below. Input limit is 20000 characters.

>CremaneiFEM-2
-------------------MSDSLNHPSSSTVHADDGFEPPTSPEDNNKK
PSLEQIKQEREALFTDLFADRRRSARSVIEEAFQNELMSAEPVQPNVPN-
-PHSIPIRFRHQPVAGPAHDVFGDAVHSIFQKIMSRGVNADYSHWMSYWI
ALGIDKKT-QMNYHMKPFCKDTYATEGSLEAKQTFTDKIRSAVEEIIWKS
AEYCDILSEKWTGIHVSADQLKGQRNKQEDRFVAYPNGQYMNRGQ-SDIS
LLAVFDGHGGHECSQYAAAHFWEAWSDAQHHHSQDMKLDELLEKALETLD
ERMTVRSVRESWKGGTTAVCCAVDLNTNQIAFAWLGDSPGYIMSNLEFRK
FTTEHSPSDPEECRRVEEVGGQIFVIGGELRVNGVLNLTRALGDVPGRPM
ISNKPDTLLKTIEPADYLVLLACDGISDVFNTSDLYNLVQAFVNEYDVED
YHELARYICNQAVSAGSADNVTVVIGFLRPPEDVWRVMKTDSDDEESELE
EEDDNE
>CelegansFEM-2
--------------------------------------------------
--MEKVNEERDAVFEDHIGDRRRSVRSLLEEAFADEMEKTSYDVEVADTP
-QPHIPIRFRHPPIAGPVHDVFGDAIHDIFQKMMKRGQAVDFCHWVSHLI
ATEIDEKFSEVAFRDVQYNPDIYVTDSTTEAKKLFNDKIWPAIDKILQQN
AETCPILSEKWSGIHVSGDQLKGQRHKQEDRFLAYPNGQYMDRGE-DPIS
VLAVFDGHGGHECSQYAAGHLWETWLEVRKSRDPSDSLEDQLRKSLELLD
ERMTVRSVKECWKGGSTAVCCAIDMDQKLMALAWLGDSPGYVMSNIEFRQ
LTRGHSPSDEREARRVEEAGGQLFVIGGELRVNGVLNLTRALGDVPGRPM
ISNEPETCQVPIESSDYLVLLACDGISDVFNERDLYQLVEAFANDYPVED
YAELSRFICTKAIEAGSADNVSVVIGFLRPPQDVWKLMKHESDDEDSDVT
DEE---
>CbriggsaeFEM-2
MSGPPPPKTNEKSSQPVTGRSQEPTRKGQLGPNYLRIIEEDEEYGHALLE
PSEEQIKFEREALFEDLHLDRQRSARSFIEETFEEEMLGPQNGIPPTTES
PQSYIPIRYRNPPAAAPVHDVFGDAVHAIFQKLMTRGPPVEYCHWMSYWI
AKQIDKDS-PVKYHECRFTPDQYVTENTAEAKKTYMDNMWKAAEKNLWMY
TYNSPLLRTKWTGIHVSAEQIKGQRHKQEDRFVAYPNSLYMDTSRSDHIA
LLGVFDGHGGHECSQYAAGHMWETWIETRASHFEEP-LEKQLKTSLDLLD
ERMTVRSTKECWKGGTTAVCCAIDMNKKELAFAWLGDSPGYIMDNLEVRK
VTRDHSPSDPEEGRRVEEAGGQLFVIGGELRVNGVLNLTRALGDVPGRPM
ISNQAETCQRDIEVGDYLVILACDGISDVFNTSDLYNLVQAYVNENPVEE
YNDLAHYICHEAIAHGSTDNVTVVIGFLRPPQDLWRMMKIDEESDEEEDE
VDDE--

Enter the groups of similar amino acids separated by commas to be used for the similarity calculation. If you are comparing DNA sequences, leave this text area empty.

Please check the browser compatibility page before using this program.

*This page requires JavaScript. See browser compatibility.
*You can mirror this page or use it off-line.

new window | home | citation Sun Oct 28 03:52:59 2012

Valid XHTML 1.0; Valid CSS