About Products Protein Database Contact

Otof

Gene
OTOF
Protein
Otoferlin
Organism
Homo sapiens
Length
1997 amino acids
Function
Key calcium ion sensor involved in the Ca(2+)-triggered synaptic vesicle-plasma membrane fusion and in the control of neurotransmitter release at these output synapses. Interacts in a calcium-dependent manner to the presynaptic SNARE proteins at ribbon synapses of cochlear inner hair cells (IHCs) to trigger exocytosis of neurotransmitter. Also essential to synaptic exocytosis in immature outer hair cells (OHCs). May also play a role within the recycling of endosomes (By similarity).
Similarity
Belongs to the ferlin family.
Mass
226.753 kDa
Sequence
MALLIHLKTVSELRGRGDRIAKVTFRGQSFYSRVLENCEDVADFDETFRWPVASSIDRNEMLEIQVFNYSKVFSNKLIGTFRMVLQKVVEESHVEVTDTLIDDNNAIIKTSLCVEVRYQATDGTVGSWDDGDFLGDESLQEEEKDSQETDGLLPGSRPSSRPPGEKSFRRAGRSVFSAMKLGKNRSHKEEPQRPDEPAVLEMEDLDHLAIRLGDGLDPDSVSLASVTALTTNVSNKRSKPDIKMEPSAGRPMDYQVSITVIEARQLVGLNMDPVVCVEVGDDKKYTSMKESTNCPYYNEYFVFDFHVSPDVMFDKIIKISVIHSKNLLRSGTLVGSFKMDVGTVYSQPEHQFHHKWAILSDPDDISSGLKGYVKCDVAVVGKGDNIKTPHKANETDEDDIEGNLLLPEGVPPERQWARFYVKIYRAEGLPRMNTSLMANVKKAFIGENKDLVDPYVQVFFAGQKGKTSVQKSSYEPLWNEQVVFTDLFPPLCKRMKVQIRDSDKVNDVAIGTHFIDLRKISNDGDKGFLPTLGPAWVNMYGSTRNYTLLDEHQDLNEGLGEGVSFRARLLLGLAVEIVDTSNPELTSSTEVQVEQATPISESCAGKMEEFFLFGAFLEASMIDRRNGDKPITFEVTIGNYGNEVDGLSRPQRPRPRKEPGDEEEVDLIQNASDDEAGDAGDLASVSSTPPMRPQVTDRNYFHLPYLERKPCIYIKSWWPDQRRRLYNANIMDHIADKLEEGLNDIQEMIKTEKSYPERRLRGVLEELSCGCCRFLSLADKDQGHSSRTRLDRERLKSCMRELENMGQQARMLRAQVKRHTVRDKLRLCQNFLQKLRFLADEPQHSIPDIFIWMMSNNKRVAYARVPSKDLLFSIVEEETGKDCAKVKTLFLKLPGKRGFGSAGWTVQAKVELYLWLGLSKQRKEFLCGLPCGFQEVKAAQGLGLHAFPPVSLVYTKKQAFQLRAHMYQARSLFAADSSGLSDPFARVFFINQSQCTEVLNETLCPTWDQMLVFDNLELYGEAHELRDDPPIIVIEIYDQDSMGKADFMGRTFAKPLVKMADEAYCPPRFPPQLEYYQIYRGNATAGDLLAAFELLQIGPAGKADLPPINGPVDVDRGPIMPVPMGIRPVLSKYRVEVLFWGLRDLKRVNLAQVDRPRVDIECAGKGVQSSLIHNYKKNPNFNTLVKWFEVDLPENELLHPPLNIRVVDCRAFGRYTLVGSHAVSSLRRFIYRPPDRSAPSWNTTVRLLRRCRVLCNGGSSSHSTGEVVVTMEPEVPIKKLETMVKLDATSEAVVKVDVAEEEKEKKKKKKGTAEEPEEEEPDESMLDWWSKYFASIDTMKEQLRQQEPSGIDLEEKEEVDNTEGLKGSMKGKEKARAAKEEKKKKTQSSGSGQGSEAPEKKKPKIDELKVYPKELESEFDNFEDWLHTFNLLRGKTGDDEDGSTEEERIVGRFKGSLCVYKVPLPEDVSREAGYDSTYGMFQGIPSNDPINVLVRVYVVRATDLHPADINGKADPYIAIRLGKTDIRDKENYISKQLNPVFGKSFDIEASFPMESMLTVAVYDWDLVGTDDLIGETKIDLENRFYSKHRATCGIAQTYSTHGYNIWRDPMKPSQILTRLCKDGKVDGPHFGPPGRVKVANRVFTGPSEIEDENGQRKPTDEHVALLALRHWEDIPRAGCRLVPEHVETRPLLNPDKPGIEQGRLELWVDMFPMDMPAPGTPLDISPRKPKKYELRVIIWNTDEVVLEDDDFFTGEKSSDIFVRGWLKGQQEDKQDTDVHYHSLTGEGNFNWRYLFPFDYLAAEEKIVISKKESMFSWDETEYKIPARLTLQIWDADHFSADDFLGAIELDLNRFPRGAKTAKQCTMEMATGEVDVPLVSIFKQKRVKGWWPLLARNENDEFELTGKVEAELHLLTAEEAEKNPVGLARNEPDPLEKPNRPDTSFIWFLNPLKSARYFLWHTYRWLLLKLLLLLLLLLLLALFLYSVPGYLVKKILGA

Gene
Otof
Protein
Otoferlin
Organism
Mus musculus
Length
1997 amino acids
Function
Key calcium ion sensor involved in the Ca(2+)-triggered synaptic vesicle-plasma membrane fusion and in the control of neurotransmitter release at these output synapses. Interacts in a calcium-dependent manner to the presynaptic SNARE proteins at ribbon synapses of cochlear inner hair cells (IHCs) to trigger exocytosis of neurotransmitter. Also essential to synaptic exocytosis in immature outer hair cells (OHCs). May also play a role within the recycling of endosomes.
Similarity
Belongs to the ferlin family.
Mass
227.033 kDa
Sequence
MALIVHLKTVSELRGKGDRIAKVTFRGQSFYSRVLENCEGVADFDETFRWPVASSIDRNEVLEIQIFNYSKVFSNKLIGTFCMVLQKVVEENRVEVTDTLMDDSNAIIKTSLSMEVRYQATDGTVGPWDDGDFLGDESLQEEKDSQETDGLLPGSRPSTRISGEKSFRRAGRSVFSAMKLGKTRSHKEEPQRQDEPAVLEMEDLDHLAIQLGDGLDPDSVSLASVTALTSNVSNKRSKPDIKMEPSAGRPMDYQVSITVIEARQLVGLNMDPVVCVEVGDDKKYTSMKESTNCPYYNEYFVFDFHVSPDVMFDKIIKISVIHSKNLLRSGTLVGSFKMDVGTVYSQPEHQFHHKWAILSDPDDISAGLKGYVKCDVAVVGKGDNIKTPHKANETDEDDIEGNLLLPEGVPPERQWARFYVKIYRAEGLPRMNTSLMANVKKAFIGENKDLVDPYVQVFFAGQKGKTSVQKSSYEPLWNEQVVFTDLFPPLCKRMKVQIRDSDKVNDVAIGTHFIDLRKISNDGDKGFLPTLGPAWVNMYGSTRNYTLLDEHQDLNEGLGEGVSFRARLMLGLAVEILDTSNPELTSSTEVQVEQATPVSESCTGRMEEFFLFGAFLEASMIDRKNGDKPITFEVTIGNYGNEVDGMSRPLRPRPRKEPGDEEEVDLIQNSSDDEGDEAGDLASVSSTPPMRPQITDRNYFHLPYLERKPCIYIKSWWPDQRRRLYNANIMDHIADKLEEGLNDVQEMIKTEKSYPERRLRGVLEELSCGCHRFLSLSDKDQGRSSRTRLDRERLKSCMRELESMGQQAKSLRAQVKRHTVRDKLRLCQNFLQKLRFLADEPQHSIPDVFIWMMSNNKRIAYARVPSKDLLFSIVEEELGKDCAKVKTLFLKLPGKRGFGSAGWTVQAKLELYLWLGLSKQRKDFLCGLPCGFEEVKAAQGLGLHSFPPISLVYTKKQAFQLRAHMYQARSLFAADSSGLSDPFARVFFINQSQCTEVLNETLCPTWDQMLVFDNLELYGEAHELRDDPPIIVIEIYDQDSMGKADFMGRTFAKPLVKMADEAYCPPRFPPQLEYYQIYRGSATAGDLLAAFELLQIGPSGKADLPPINGPVDMDRGPIMPVPVGIRPVLSKYRVEVLFWGLRDLKRVNLAQVDRPRVDIECAGKGVQSSLIHNYKKNPNFNTLVKWFEVDLPENELLHPPLNIRVVDCRAFGRYTLVGSHAVSSLRRFIYRPPDRSAPNWNTTVRLLRGCHRLRNGGPSSRPTGEVVVSMEPEEPVKKLETMVKLDATSDAVVKVDVAEDEKERKKKKKKGPSEEPEEEEPDESMLDWWSKYFASIDTMKEQLRQHETSGTDLEEKEEMESAEGLKGPMKSKEKSRAAKEEKKKKNQSPGPGQGSEAPEKKKAKIDELKVYPKELESEFDSFEDWLHTFNLLRGKTGDDEDGSTEEERIVGRFKGSLCVYKVPLPEDVSREAGYDPTYGMFQGIPSNDPINVLVRIYVVRATDLHPADINGKADPYIAIKLGKTDIRDKENYISKQLNPVFGKSFDIEASFPMESMLTVAVYDWDLVGTDDLIGETKIDLENRFYSKHRATCGIAQTYSIHGYNIWRDPMKPSQILTRLCKEGKVDGPHFGPHGRVRVANRVFTGPSEIEDENGQRKPTDEHVALSALRHWEDIPRVGCRLVPEHVETRPLLNPDKPGIEQGRLELWVDMFPMDMPAPGTPLDISPRKPKKYELRVIVWNTDEVVLEDDDFFTGEKSSDIFVRGWLKGQQEDKQDTDVHYHSLTGEGNFNWRYLFPFDYLAAEEKIVMSKKESMFSWDETEYKIPARLTLQIWDADHFSADDFLGAIELDLNRFPRGAKTAKQCTMEMATGEVDVPLVSIFKQKRVKGWWPLLARNENDEFELTGKVEAELHLLTAEEAEKNPVGLARNEPDPLEKPNRPDTSFIWFLNPLKSARYFLWHTYRWLLLKFLLLFLLLLLFALFLYSLPGYLAKKILGA

Gene
Otof
Protein
Otoferlin
Organism
Rattus norvegicus
Length
1993 amino acids
Function
Key calcium ion sensor involved in the Ca(2+)-triggered synaptic vesicle-plasma membrane fusion and in the control of neurotransmitter release at these output synapses. Interacts in a calcium-dependent manner to the presynaptic SNARE proteins at ribbon synapses of cochlear inner hair cells (IHCs) to trigger exocytosis of neurotransmitter. Also essential to synaptic exocytosis in immature outer hair cells (OHCs). May also play a role within the recycling of endosomes (By similarity).
Similarity
Belongs to the ferlin family.
Mass
226.339 kDa
Sequence
MALIVHLKTVSELRGRADRIAKVTFRGQSFYSRVLENCEDVADFDETFRWPVASSIDRNEVLEIQIFNYSKVFSNKLIGTFRMVLQKVVEENRVEVSDTLIDDNNAIIKTSLSMEVRYQAADGTVGPWDDGDFLGDESLQEEEKDSQETDGLLPGSRPSTRTPGEKSFRSKGKEKTKGGRDGEHKAGRSVFSAMKLGKTRSHKEEPQRQDEPAVLEMEDLDHLAIRLGDGLDPDSVSLASVTALTSNVSNKRSKPDIKMEPSAGRPMDYQVSITVIEARQLVGLNMDPVVCVEVGDDKKYTSMKESTNCPYYNEYFVFDFHVSPDVMFDKIIKISVIHSKNLLRSGTLVGSFKMDVGTVYSQPEHQFHHKWAILSDPDDISAGLKGYVKCDVAVVGKGDNIKTPHKANETDEDDIEGNLLLPEGVPPERQWARFYVKIYRAEGLPRMNTSLMANVKKAFIGENKDLVDPYVQVFFAGQKGKTSVQKSSYEPLWNEQVVFTDLFPPLCKRMKVQIRDSDKVNDVAIGTHFIDLRKISNDGDKGFLPTLGPAWVNMYGSTRNYTLLDEHQDLNEGLGEGVSFRARLMLGLAVEILDTSNPELTSSTEVQVEQATPVSESCTGRMEEFFLFGAFLEASMIDRKNGDKPVTFEVTIGNYGNEVDGTSRPQRPRPRKEPGDEEEVDLIQNSSDDEGDEAGDLASVSSTPPMRPQITDRNYFHLPYLERKPCIYIKSWWPDQRRRLYNANIMDHIADKLEEGLNDVQEMIKTEKSYPERRLRGVLEELSCGCHRFLSLSDKDQGHSSRTRLDRERLKSCMRELESMGQQAKSLRAQVKRHTVRDKLRLCQNFLQKLRFLADEPQHSIPDVFIWMMSNNKRIAYARVPSKDLLFSIVEEELGKDCAKVKTLFLKLPGKRGFGSAGWTVQAKLELYLWLGLSKQRKDFLCGLPCGFEEVKAAQGLGLHSFPPISLVYTKKQTFQLRAHMYQARSLFAADSTGLSDPFARVFFINQSQCTEVLNETLCPTWDQMLVFDNLELYGEAHELRDDPPIIVIEIYDQDSMGKADFMGRTFAKPLVKMADEAYCPPRFPPQLEYYQIYRGNATAGDLLAAFELLQIGPSGKADLPPINGPVDMDRGPIMPVPVGIRPVLSKYRVEVLFWGLRDLKRVNLAQVDRPRVDIECAGKGVQSSLIHNYKKNPNFNTLVKWFEVDLPENELLHPPLNIRVVDCRAFGRYTLVGSHAVSSLRRFIYRPPDRSAANWNTTGEVVVSMEPEVPVKKLETLVKLDATSDAVVKVDVAEDEKERKKKKKKGPSEEAEEEEPDESMLDWWSKYFASIDTMKEQLRQHETSGIDLEEKEEMDSTEGLKGPVKNKEKSRAAKEEKKKKNQNPGPGQGSEAPEKKKAKIDELKVYPKELESEFDNFEDWLHTFNLLRGKTGDDEDGSTEEERIVGRFKGSLCVYKVPLPEDVSREAGYDPTYGMFQGIPSNDPINVLVRIYVVRATDLHPADINGKADPYIAIKLGKTDIRDKENYISKQLNPVFGKSFDIEASFPMESMLTVAVYDWDLVGTDDLIGETKIDLENRFYSKHRATCGIAQTYSIHGYNIWRDPMKPSQILTRLCKEGKVDGPHFGPHGRVKVANRVFTGPSEIEDENGQRKPTDEHVALSALRHWEDIPRVGCRLVPEHVETRPLLNPDKPGIEQGRLELWVDMFPMDMPAPGTPLDISPRKPKKYELRVIVWNTDEVVLEDDDFFTGEKSSDIFVRGWLKGQQEDKQDTDVHYHSLTGEGNFNWRYLFPFDYLAAEEKIVMSKKESMFSWDETEYKIPARLTLQIWDADHFSADDFLGAIELDLNRFPRGAKTAKQCTMEMATGEVDVPLVSIFKQKRVKGWWPLLARNENDEFELTGKVEAELHLLTAEEAEKNPVGLARNEPDPLEKPNRPDTAFVWFLNPLKSIKYLICTRYKWLIIKIVLALLGLLMLALFLYSLPGYMVKKLLGA

Gene
otof
Protein
Otoferlin
Organism
Danio rerio
Length
1992 amino acids
Function
Key calcium ion sensor involved in the Ca(2+)-triggered synaptic vesicle-plasma membrane fusion and in the control of neurotransmitter release at these output synapses.
Similarity
Belongs to the ferlin family.
Mass
226.228 kDa
Sequence
MALVVHLKTVTELRGKGDRIAKVTFRGLSFFSRVLENCEDEARFEQAFRWPIGSQVDGDEMLEIQVFNYSKVFTNRLIGTFRMVLQKVVEEGHLEVSDTLIDDNNTAIQTTISIEIKYQTMDGSVKVWSDGEFLDIPDDLDGTFQFETDSLLSGRSQSSGTSPGRSIHGIPTFRKAGKGVFSAMKLGKTRTSKDDHKKGDDAAILDAEDLDRKAMRLGGILDPDTISLASVTAVTTNVSNKRSKPDIKMEPSSGRPVDYQISVTVIEARQLVGLNMDPVVCVEIGEEKKYTSMKESTNCPYYNEYFVFDFHVPPDVMFDKIIKISVIHSKNLLRSGTLVGTFKLDVGTVYTQPEHQFHHKWAMLSDPDDITTGCKGYVKCDIAVVGKGDNIKTPHKASEADEDDIEGNLLLPEGVPSERQWARFYVKIYRAEGLPKMNTSIMANVKKAFIGENRDLVDPYVLVQFAGQKGKTSVQKSSYEPIWNEQVIFTEMFPPLCRRLKVQIRDSDKVNDVAIGTHFIDLRKVSNDGDKGFLPTMGPAWVNMYGSTRNYTLMDEHQDLNEGLGEGVSFRARLLISIAVEILDTTSAEIMSSTEVHMEPVSNISESATGKMEEFFLFGSFLEATMIDRKIGDKPISFEVTIGNYGNQIDGVSKPALAKKKKEGGGESEEEESELIHNSSEEEAEDDGDLTSVPSTPPMKPVITDRNYFHLPYFEKKPCIYIKSWWQDQRRRLYNSNIMDKIADKLEEGLNDVQEIIKTEKAYPERRLRGVLEELSTSCSRFVTLANKDQNLSGRTKLDRERLKSCMREMESMGQQAKTIRTQVKRNTVRDKLKLVLNFLQRLRFLADEPQHSIPDVFIWMISNNKRIAYARIPSKDILYSIVDEEMGKDCGKVKAVFLRLPGKKGFGPAGWTVQAKLEMYLWLGLNKQRKDFLIGLPSGFEENKAVKGIGIQAVPPISLVYNMKQVFQLRAHMYQARSLFAADTSGLSDPFARVFFSTHSQVTEVLSETLCPTWDQLLVFDNVELYGEAGELRDDPPIIVIELYDQDTVGKAEFIGRTFAKPLTKMVDEHYGPPRFPPQLEYYQIYRGNCAAGDLLAAFELLQIGPAGRAALPPIDGPTDSDRGPILPVPLGIRPVLSRYRIEVLFWGLRDLKRVNLAQVDRPRVDIECAGKGVQSALIQNYKKNPNFSTLVKWFEVDLPENELLHPPLNIRVVDCRAFGRYILVGSHAVTTLRKFIYSPPDKTANNWAHTGDIVVNMSPEPNIKKMDTVVKIEATTDAVVKVDLNEDEKEKEKKKKKKKKGEEVEEEEPDESMLDWWSKYFASIETMMENLRAQEAAQAEAEEREDLEIAAESAEIKADDFPMKGTKPKEKSKDKKSTKDKKKNNDGTEKRPPKPKVDELMVYNKELESEFGSFEDWLHTFNLYRGKAGDDDDHNVVDEDRIVGRFKGSLCMYKLPLSEEITREAGFDPNMGMFQSIPHNDPINVLVRIYIIRATDLHPADINGKADPYIVIKLGKSDIRDKENYISKQLNPVFGKSFDIEATFPMESMLTVAVYDWDLVGTDDLIGETKIDLENRYYSKHRATCGIASNYSVHGYNVWRDPQKPAQILAKLCKEGKLDGPHYGPGGRVKVANRIFLGPTEIEDESGLKKQTEEHLALTVLRHWEEIPRVGCKLIPEHVETRPLLNPDKPGIEQGRIEMWVDMFPMDVPAPGPAIDISPRKPKRYELRVIIWNTDEVILEDDDYFTGEKSSDIFVRGWLKGQQEDKQDTDVHYHSLTGEGNFNWRFVFPFDYLMAEEKIVISKKESMFSWDETEYKIPARLTLQVWDADHFSADDFLGAIELDLNKFPRGAKTAKQCSLDMVLKEHELPTISIFKQKRVKGWWPFVAQNENDEFELTGKVEAELHLLTAEEAEKSPVGLGRNDPEPLEKPNRPDTSLMWFMNPLRSIRYFIWHNYRWLILKALALLLLLLLVGLFLYSIPGYLVKKLLGA