About Products Protein Database Contact

SSL-1

Gene
ssl-1
Protein
Helicase ssl-1
Organism
Caenorhabditis elegans
Length
2395 amino acids
Function
Probable catalytic component of a chromatin-remodeling complex which mediates the ATP-dependent exchange of histone H2A variant H2AV/htz-1 for H2A, leading to transcriptional regulation of selected genes by chromatin remodeling. Involved in foregut development, and may be involved in vulval development.
Similarity
Belongs to the SNF2/RAD54 helicase family. SWR1 subfamily.
Mass
268.727 kDa
Sequence
MPATPVRASSTRISRRTSSRSVADDQPSTSSAVAPPPSPIAIETDEDAVVEEEKKKKKTSDDLEIITPRTPVDRRIPYICSILLTENRSIRDKLVLSSGPVRQEDHEEQIARAQRIQPVVDQIQRVEQIILNGSVEDILKDPRFAVMADLTKEPPPTPAPPPPIQKTMQPIEVKIEDSEGSNTAQPSVLPSCGGGETNVERAAKREAHVLARIAELRKNGLWSNSRLPKCVEPERNKTHWDYLLEEVKWMAVDFRTETNTKRKIAKVIAHAIAKQHRDKQIEIERAAEREIKEKRKMCAGIAKMVRDFWSSTDKVVDIRAKEVLESRLRKARNKHLMFVIGQVDEMSNIVQEGLVSSSKSPSIASDRDDKDEEFKAPGSDSESDDEQTIANAEKSQKKEDVRQEVDALQNEATVDMDDFLYTLPPEYLKAYGLTQEDLEEMKREKLEEQKARKEACGDNEEKMEIDESPSSDAQKPSTSSSDLTAEQLQDPTAEDGNGDGHGVLENVDYVKLNSQDSDERQQELANIAEEALKFQPKGYTLETTQVKTPVPFLIRGQLREYQMVGLDWMVTLYEKNLNGILADEMGLGKTIQTISLLAHMACSESIWGPHLIVVPTSVILNWEMEFKKWCPALKILTYFGTAKERAEKRKGWMKPNCFHVCITSYKTVTQDIRAFKQRAWQYLILDEAQNIKNWKSQRWQALLNVRARRRLLLTGTPLQNSLMELWSLMHFLMPTIFSSHDDFKDWFSNPLTGMMEGNMEFNAPLIGRLHKVLRPFILRRLKKEVEKQLPEKTEHIVNCSLSKRQRYLYDDFMSRRSTKENLKSGNMMSVLNIVMQLRKCCNHPNLFEPRPVVAPFVVEKLQLDVPARLFEISQQDPSSSSASQIPEIFNLSKIGYQSSVRSAKPLIEELEAMSTYPEPRAPEVGGFRFNRTAFVAKNPHTEESEDEGVMRSRVLPKPINGTAQPLQNGNSIPQNAPNRPQTSCIRSKTVVNTVPLTISTDRSGFHFNMANVGRGVVRLDDSARMSPPLKRQKLTGTATNWSDYVPRHVVEKMEESRKNQLEIVRRRFEMIRAPIIPLEMVALVREEIIAEFPRLAVEEDEVVQERLLEYCELLVQRFGMYVEPVLTDAWQCRPSSSGLPSYIRNNLSNIELNSRSLLLNTSTNFDTRMSISRALQFPELRLIEYDCGKLQTLAVLLRQLYLYKHRCLIFTQMSKMLDVLQTFLSHHGYQYFRLDGTTGVEQRQAMMERFNADPKVFCFILSTRSGGVGVNLTGADTVIFYDSDWNPTMDAQAQDRCHRIGQTRNVSIYRLISERTIEENILRKATQKRRLGELAIDEAGFTPEFFKQSDSIRDLFDGENVEVTAVADVATTMSEKEMEVAMAKCEDEADVNAAKIAVAEANVDNAEFDEKSLPPMSNLQGDEEADEKYMELIQQLKPIERYAINFLETQYKPEFEEECKEAEALIDQKREEWDKNLNDTAVIDLDDSDSLLLNDPSTSADFYQSSSLLDEIKFYDELDDIMPIWLPPSPPDSDADFDLRMEDDCLDLMYEIEQMNEARLPQVCHEMRRPLAEKQQKQNTLNAFNDILSAKEKESVYDAVNKCLQMPQSEAITAESAASPAYTEHSSFSMDDTSQDAKIEPSLTENQQPTTTATTTTTVPQQQQQQQQQKSSKKKRNDNRTAQNRTAENGVKRATTPPPSWREEPDYDGAEWNIVEDYALLQAVQVEFANAHLVEKSANEGMVLNWEFVSNAVNKQTRFFRSARQCSIRYQMFVRPKELGQLVASDPISKKTMKVDLSHTELSHLRKGRMTTESQYAHDYGILTDKKHVNRFKSVRVAATRRPVQFWRGPKALESRNLQSLNGGMPPRHESRLAEFDVKTNIRLDAEDIVTMSDESIVAYEASKKKLLASRQTKPSPRQDVRFHTLVLRPYTVPVTTEYSAAPSRREMRIAVPPLQPSALSTISSVAAAATSGPLPSIQHLQSSSTGLGSQQNLQNSHNSEQRNNVQNMHQNQYNSSQNPPIPIRQIGAASSHQHDQGSQGPGGKPQAYHLVQQGSQQQQQQQQQATLQRRNAAAAAGSNVQFIQQQQQQQQSGKNCGQGQSFVVMGSQSSSNDGQGGASTVGGGGGGSQQPHQQQQQQPQQRIQYIPQVTGSGNNGGGGGRGGYGSTLVMPRGGRVVRPAGTLPGGGRLYVDHNRHPYPMSSNVVPVRVLPATQQGQQRMMTGQRRPAPAPGTVAAMVLPNRGAGGIPQMRSLQRGSYTGGGGQQRINVMVQPQQMRSNNGGGVGGQGGLQGGPGGPQGIRRPLVGRPLQRGVDNQAPTVAQVVVAPPQGMQQASQGPPVLHMQRAVSMQMPTSHHHQGQQQAPPQSSQQASQQAPTSDSGTSAPPRQAPPPQN

Gene
SSL-1
Protein
Presqualene diphosphate synthase
Organism
Botryococcus braunii
Length
403 amino acids
Function
Catalyzes the biosynthesis of presqualene diphosphate (PSPP). Works in combination with SSL-2 or SSL-3 to produce respectively squalene or botryococcene. In most other species, farnesyl diphosphate (FPP) is converted into squalene in a two-step reaction by a single enzyme.
Similarity
Belongs to the phytoene/squalene synthase family.
Mass
45.953 kDa
Sequence
MTMHQDHGVMKDLVKHPNEFPYLLQLAATTYGSPAAPIPKEPDRAFCYNTLHTVSKGFPRFVMRLPQELQDPICIFYLLLRALDTVEDDMNLKSETKISLLRVFHEHCSDRNWSMKSDYGIYADLMERFPLVVSVLEKLPPATQQTFRENVKYMGNGMADFIDKQILTVDEYDLYCHYVAGSCGIAVTKVIVQFNLATPEADSYDFSNSLGLLLQKANIITDYNEDINEEPRPRMFWPQEIWGKYAEKLADFNEPENIDTAVKCLNHMVTDAMRHIEPSLKGMVYFTDKTVFRALALLLVTAFGHLSTLYNNPNVFKEKVRQRKGRIARLVMSSRNVPGLFRTCLKLANNFESRCKQETANDPTVAMTIKRLQSIQATCRDGLAKYDTPSGLKSFCAAPTPTK