Protein: FBN1_MOUSE
Sequence: MRRGGLLEVALAFALLLESYTSHGADANLEAGSLKETRANRAKRRGGGGHDALKGPNVCGSRYNAYCCPGWKTLPGGNQCIVPICRHSCGDGFCSRPNMCTCPSGQISPSCGSRSIQHCSIRCMNGGSCSDDHCLCQKGYIGTHCGQPVCESGCLNGGRCVAPNRCACTYGFTGPQCERDYRTGPCFTVVSNQMCQGQLSGIVCTKTLCCATVGRAWGHPCEMCPAQPHPCRRGFIPNIRTGACQDVDECQAIPGMCQGGNCINTVGSFECKCPAGHKFNEVSQKCEDIDECSTIPGVCDGGECTNTVSSYFCKCPPGFYTSPDGTRCVDVRPGYCYTALANGRCSNQLPQSITKMQCCCDLGRCWSPGVTVAPEMCPIRSTEDFNKLCSVPLVIPGRPEYPPPPIGPLPPVQPVPPGYPPGPVIPAPRPPPEYPYPSPSREPPRVLPFNVTDYCQLVRYLCQNGRCIPTPGSYRCECNKGFQLDIRGECIDVDECEKNPCTGGECINNQGSYTCHCRAGYQSTLTRTECRDIDECLQNGRICNNGRCINTDGSFHCVCNAGFHVTRDGKNCEDMDECSIRNMCLNGMCINEDGSFKCICKPGFQLASDGRYCKDINECETPGICMNGRCVNTDGSYRCECFPGLAVGLDGRVCVDTHMRSTCYGGYRRGQCVKPLFGAVTKSECCCASTEYAFGEPCQPCPAQNSAEYQALCSSGPGMTSAGTDINECALDPDICPNGICENLRGTYKCICNSGYEVDITGKNCVDINECVLNSLLCDNGQCRNTPGSFVCTCPKGFVYKPDLKTCEDIDECESSPCINGVCKNSPGSFICECSPESTLDPTKTICIETIKGTCWQTVIDGRCEININGATLKSECCSSLGAAWGSPCTICQLDPICGKGFSRIKGTQCEDINECEVFPGVCKNGLCVNSRGSFKCECPNGMTLDATGRICLDIRLETCFLKYDDEECTLPIAGRHRMDACCCSVGAAWGTEECEECPLRNSREYEELCPRGPGFATKDITNGKPFFKDINECKMIPSLCTHGKCRNTIGSFKCRCDSGFALDSEERNCTDIDECRISPDLCGRGQCVNTPGDFECKCDEGYESGFMMMKNCMDIDECQRDPLLCRGGICHNTEGSYRCECPPGHQLSPNISACIDINECELSANLCPHGRCVNLIGKYQCACNPGYHPTHDRLFCVDIDECSIMNGGCETFCTNSDGSYECSCQPGFALMPDQRSCTDIDECEDNPNICDGGQCTNIPGEYRCLCYDGFMASEDMKTCVDVNECDLNPNICLSGTCENTKGSFICHCDMGYSGKKGKTGCTDINECEIGAHNCGRHAVCTNTAGSFKCSCSPGWIGDGIKCTDLDECSNGTHMCSQHADCKNTMGSYRCLCKDGYTGDGFTCTDLDECSENLNLCGNGQCLNAPGGYRCECDMGFVPSADGKACEDIDECSLPNICVFGTCHNLPGLFRCECEIGYELDRSGGNCTDVNECLDPTTCISGNCVNTPGSYTCDCPPDFELNPTRVGCVDTRSGNCYLDIRPRGDNGDTACSNEIGVGVSKASCCCSLGKAWGTPCELCPSVNTSEYKILCPGGEGFRPNPITVILEDIDECQELPGLCQGGKCINTFGSFQCRCPTGYYLNEDTRVCDDVNECETPGICGPGTCYNTVGNYTCICPPDYMQVNGGNNCMDMRRSLCYRNYYADNQTCDGELLFNMTKKMCCCSYNIGRAWNKPCEQCPIPSTDEFATLCGSQRPGFVIDIYTGLPVDIDECREIPGVCENGVCINMVGSFRCECPVGFFYNDKLLVCEDIDECQNGPVCQRNAECINTAGSYRCDCKPGYRLTSTGQCNDRNECQEIPNICSHGQCIDTVGSFYCLCHTGFKTNVDQTMCLDINECERDACGNGTCRNTIGSFNCRCNHGFILSHNNDCIDVDECATGNGNLCRNGQCVNTVGSFQCRCNEGYEVAPDGRTCVDINECVLDPGKCAPGTCQNLDGSYRCICPPGYSLQNDKCEDIDECVEEPEICALGTCSNTEGSFKCLCPEGFSLSSTGRRCQDLRMSYCYAKFEGGKCSSPKSRNHSKQECCCALKGEGWGDPCELCPTEPDEAFRQICPFGSGIIVGPDDSAVDMDECKEPDVCRHGQCINTDGSYRCECPFGYILEGNECVDTDECSVGNPCGNGTCKNVIGGFECTCEEGFEPGPMMTCEDINECAQNPLLCAFRCVNTYGSYECKCPVGYVLREDRRMCKDEDECAEGKHDCTEKQMECKNLIGTYMCICGPGYQRRPDGEGCIDENECQTKPGICENGRCLNTLGSYTCECNDGFTASPTQDECLDNREGYCFSEVLQNMCQIGSSNRNPVTKSECCCDGGRGWGPHCEICPFEGTVAYKKLCPHGRGFMTNGADIDECKVIHDVCRNGECVNDRGSYHCICKTGYTPDITGTACVDLNECNQAPKPCNFICKNTEGSYQCSCPKGYILQEDGRSCKDLDECATKQHNCQFLCVNTIGGFTCKCPPGFTQHHTACIDNNECTSDINLCGSKGVCQNTPGSFTCECQRGFSLDQSGASCEDVDECEGNHRCQHGCQNIIGGYRCSCPQGYLQHYQWNQCVDENECLSAHVCGGASCHNTLGSYKCMCPTGFQYEQFSGGCQDINECGSSQAPCSYGCSNTEGGYLCGCPPGYFRIGQGHCVSGMGMGRGGPEPPASSEMDDNSLSPEACYECKINGYPKRGRKRRSTNETDASDIQDGSEMEANVSLASWDVEKPASFAFNISHVNNKVRILELLPALTTLMNHNRYLIESGNEDGFFKINQKEGVSYLHFTKKKPVAGTYSLQISSTPLYKKKELNQLEDRYDKDYLSGELGDNLKMKIQILLH
What is the function of this protein?
Adipokine secreted by white adipose tissue that plays an important regulatory role in the glucose metabolism of liver, muscle and pancreas (PubMed:31230984, PubMed:30997682).  Hormone that targets the liver in response to fasting to increase plasma glucose levels (PubMed:31230984).  Binds the olfactory receptor Olfr734 at the surface of hepatocytes and promotes hepatocyte glucose release by activating the protein kinase A activity in the liver, resulting in rapid glucose release into the circulation (PubMed:31230984).  May act as a regulator of adaptive thermogenesis by inhibiting browning and energy consumption, while increasing lipid deposition in white adipose tissue (PubMed:33705351).  Also acts as an orexigenic hormone that increases appetite: crosses the blood brain barrier and exerts effects on the hypothalamus (PubMed:29106398).  In the arcuate nucleus of the hypothalamus, asprosin directly activates orexigenic AgRP neurons and indirectly inhibits anorexigenic POMC neurons, resulting in appetite stimulation (PubMed:29106398, PubMed:32337066).  Activates orexigenic AgRP neurons via binding to the olfactory receptor Olfr734 (PubMed:32337066).  May also play a role in sperm motility in testis via interaction with Olfr734 receptor (PubMed:31798959).
What are the official names of this protein?
Fibrillin-1.
What is the protein family that this protein belongs to?
Belongs to the fibrillin family.
What are the subcellular locations of this protein?
Secreted. Note=Fibrillin-1 and Asprosin chains are still linked together during the secretion from cells, but are subsequently separated by furin. SUBCELLULAR LOCATION: [Fibrillin-1]: Secreted, extracellular space, extracellular matrix. SUBCELLULAR LOCATION: [Asprosin]: Secreted. Note=Secreted by white adipose tissue and circulates in the plasma.