Protein
Chitin-binding domain protein cbd-1
Organism
Caenorhabditis elegans
Function
In unfertilized oocytes, maintains egg-1 and egg-2 at the plasma membrane together with chitin synthase chs-1 and kinase mbk-2. Essential for the formation of a continuous and cohesive chitin layer following fertilization.
Sequence
MGPQLATVSLLLLTFFSNSIQYPHSPAATECPAYFNGNIAGNACSREYSICVNGVRQAATCSDDSVFYEDECVPVDESPECRVDENTEEDDTPYAEFDCTSKQDGIYSIGCSNQFISCVAGGAYMAKCPDSLVFNERTQDCRESCDEVKQDTTTAPQVYEDGEEGYGEASGEIAGDYERQPSNEQPDSIDFDCNGLEDGNYADGCNDVFYSCSNNMVFQRYCPPGTVFNINQQSCDFQCTTDDPTTTVSYSTSTITTPQEDDSEYSSTTSADVISTTTTPSIDAIETTTTGFDAVTTTTTTQTPFVCQEGQVNSFGMCSSRFNRCQNNSVRSKQCPVNTLFESSLVMCVFDLPQCQPITVPAAPAYNSYGPPSDTIVSPFDENVRLKPKFDRRRKYHHGKPSYGPVNGNSYLENPFFIPRHRGGSHRDHRRYGYGPAIDSPFSTAFRGRAALSDQFKDYRRARMGKIQGDARKVDGNKRFLIDDEFEGPNAKFVESNIEQVFPKNRHSKKQLGPHEDPDGYDDEKTFDAKDLFGATRRKRSAYYGTEQSVYGQQSAQISARQAQVNKDCQQYTTPTFLTFGDCFDQFIFCSGNGINRMAACPIGETFDKTLRSCSETCGVSTTIVAVTIGTQTSDDLSAPSEYIENDGVTTQSTWNDQPSTTQAPNSYESYTTQYSSNDVPSTSAAPIGDRCSLDASGLFSLGCSQKYIQCSNGAAIVRRCGESLYFNEATQECTYRDEVPECGSQGSTSSPVITTPGQDQSSNYYGIPSDDVPSTTQTPVGDRCAYVASGLFDLGCSQKYIQCSDSAASVRECEGSLYFDERSQSCRFRDEVFKCQTADVSSSSTVPYLDFTTTPASPSEDEPTTYEPSVAPYIPSVTVNPVDTCTSLSDGTHGTGCSSFYFVCSHGRLISSGNCQLGEGYDPSVQGCRTFSEIPARACDEQEVTTDAGLVQLMPYKTLEEVLTTTEAATTVANDGPTDTYITGSTKYSTTDSGEYTIPYGDETTSTRSYDRADNDSEDEEEDDVEHDQKCTVGSRTPVGFCVRTYLECTDAGNVEKLCRIGKLFDSHSNRCVPRIGCGKEAIRDAIKDMIATTPAPAQPKQFEGRCAHVDGEAVFSIGVCSSKYLRCSYGASKLQQCSEDRVFSNDKLECIVRESVSACTVPKNPSIKKYYTSNDQSAFCDGKEDGLYRNERDCSAILQCFGGELFEHPSCQSSLAFNQLTGKCDYPQKVSGCENHGQTNGECSEHGSFIADANNCEVFYRCVWGRKVVMTCPSGTVFNPLLSVCDWPSAVPSCSGQASDSNSSYGSSTYNDDKSGY