ADGRV1, znan i kao G-protein spregnuti receptor 98 (GPR98) ili veoma dugi G-protein spregnuti receptor 1 (VLGR1), jest protein koji je kod ljudi kodiran genom GPR98 sa hromosoma 5.[5] Several alternatively spliced transcripts have been described.[5]

MASS1
Identifikatori
AliasiADGRV1
Vanjski ID-jeviOMIM: 602851 MGI: 1274784 HomoloGene: 19815 GeneCards: ADGRV1
Lokacija gena (čovjek)
Hromosom 5 (čovjek)
Hrom.Hromosom 5 (čovjek)[1]
Hromosom 5 (čovjek)
Genomska lokacija za MASS1
Genomska lokacija za MASS1
Bend5q14.3Početak90,529,344 bp[1]
Kraj91,164,437 bp[1]
Lokacija gena (miš)
Hromosom 13 (miš)
Hrom.Hromosom 13 (miš)[2]
Hromosom 13 (miš)
Genomska lokacija za MASS1
Genomska lokacija za MASS1
Bend13 C2- C3|13 42.18 cMPočetak81,243,187 bp[2]
Kraj81,781,273 bp[2]
Obrazac RNK ekspresije




Više referentnih podataka o ekspresiji
Ontologija gena
Molekularna funkcija calcium ion binding
G protein-coupled receptor activity
signal transducer activity
GO:0001948, GO:0016582 vezivanje za proteine
transmembrane signaling receptor activity
G-protein alpha-subunit binding
adenylate cyclase inhibitor activity
hydrolase activity
Ćelijska komponenta citoplazma
integral component of membrane
membrana
receptor complex
ćelijska membrana
sinapsa
stereocilium
cell surface
Egzosom
photoreceptor inner segment
stereocilia ankle link
stereocilia ankle link complex
projekcija ćelije
stereocilium membrane
periciliary membrane compartment
USH2 complex
Biološki proces G protein-coupled receptor signaling pathway
response to stimulus
nervous system process
sensory perception of light stimulus
sluh
nervous system development
cell communication
cell surface receptor signaling pathway
photoreceptor cell maintenance
maintenance of animal organ identity
GO:0072468 Transdukcija signala
Vid
cell-cell adhesion
negative regulation of adenylate cyclase activity
positive regulation of protein kinase A signaling
positive regulation of bone mineralization
regulation of protein stability
establishment of protein localization
inner ear development
detection of mechanical stimulus involved in sensory perception of sound
inner ear receptor cell stereocilium organization
cellular response to calcium ion
positive regulation of protein kinase C signaling
self proteolysis
Izvori:Amigo / QuickGO
Ortolozi
VrsteČovjekMiš
Entrez
Ensembl
UniProt
RefSeq (mRNK)

NM_032119

NM_054053

RefSeq (bjelančevina)

NP_115495

NP_473394

Lokacija (UCSC)Chr 5: 90.53 – 91.16 MbChr 13: 81.24 – 81.78 Mb
PubMed pretraga[3][4]
Wikipodaci
Pogledaj/uredi – čovjekPogledaj/uredi – miš

Aminokiselinska sekvenca

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Dužina polipeptidnog lanca je 6.306 aminokiselina, a molekulska težina 693.069 Da.[5]

1020304050
MSVFLGPGMPSASLLVNLLSALLILFVFGETEIRFTGQTEFVVNETSTTV
IRLIIERIGEPANVTAIVSLYGEDAGDFFDTYAAAFIPAGETNRTVYIAV
CDDDLPEPDETFIFHLTLQKPSANVKLGWPRTVTVTILSNDNAFGIISFN
MLPSIAVSEPKGRNESMPLTLIREKGTYGMVMVTFEVEGGPNPPDEDLSP
VKGNITFPPGRATVIYNLTVLDDEVPENDEIFLIQLKSVEGGAEINTSRN
SIEIIIKKNDSPVRFLQSIYLVPEEDHILIIPVVRGKDNNGNLIGSDEYE
VSISYAVTTGNSTAHAQQNLDFIDLQPNTTVVFPPFIHESHLKFQIVDDT
IPEIAESFHIMLLKDTLQGDAVLISPSVVQVTIKPNDKPYGVLSFNSVLF
ERTVIIDEDRISRYEEITVVRNGGTHGNVSANWVLTRNSTDPSPVTADIR
PSSGVLHFAQGQMLATIPLTVVDDDLPEEAEAYLLQILPHTIRGGAEVSE
PAELLFYIQDSDDVYGLITFFPMENQKIESSPGERYLSLSFTRLGGTKGD
VRLLYSVLYIPAGAVDPLQAKEGILNISRRNDLIFPEQKTQVTTKLPIRN
DAFLQNGAHFLVQLETVELLNIIPLIPPISPRFGEICNISLLVTPAIANG
EIGFLSNLPIILHEPEDFAAEVVYIPLHRDGTDGQATVYWSLKPSGFNSK
AVTPDDIGPFNGSVLFLSGQSDTTINITIKGDDIPEMNETVTLSLDRVNV
ENQVLKSGYTSRDLIILENDDPGGVFEFSPASRGPYVIKEGESVELHIIR
SRGSLVKQFLHYRVEPRDSNEFYGNTGVLEFKPGEREIVITLLARLDGIP
ELDEHYWVVLSSHGERESKLGSATIVNITILKNDDPHGIIEFVSDGLIVM
INESKGDAIYSAVYDVVRNRGNFGDVSVSWVVSPDFTQDVFPVQGTVVFG
DQEFSKNITIYSLPDEIPEEMEEFTVILLNGTGGAKVGNRTTATLRIRRN
DDPIYFAEPRVVRVQEGETANFTVLRNGSVDVTCMVQYATKDGKATARER
DFIPVEKGETLIFEVGSRQQSISIFVNEDGIPETDEPFYIILLNSTGDTV
VYQYGVATVIIEANDDPNGIFSLEPIDKAVEEGKTNAFWILRHRGYFGSV
SVSWQLFQNDSALQPGQEFYETSGTVNFMDGEEAKPIILHAFPDKIPEFN
EFYFLKLVNISGGSPGPGGQLAETNLQVTVMVPFNDDPFGVFILDPECLE
REVAEDVLSEDDMSYITNFTILRQQGVFGDVQLGWEILSSEFPAGLPPMI
DFLLVGIFPTTVHLQQHMRRHHSGTDALYFTGLEGAFGTVNPKYHPSRNN
TIANFTFSAWVMPNANTNGFIIAKDDGNGSIYYGVKIQTNESHVTLSLHY
KTLGSNATYIAKTTVMKYLEESVWLHLLIILEDGIIEFYLDGNAMPRGIK
SLKGEAITDGPGILRIGAGINGNDRFTGLMQDVRSYERKLTLEEIYELHA
MPAKSDLHPISGYLEFRQGETNKSFIISARDDNDEEGEELFILKLVSVYG
GARISEENTTARLTIQKSDNANGLFGFTGACIPEIAEEGSTISCVVERTR
GALDYVHVFYTISQIETDGINYLVDDFANASGTITFLPWQRSEVLNIYVL
DDDIPELNEYFRVTLVSAIPGDGKLGSTPTSGASIDPEKETTDITIKASD
HPYGLLQFSTGLPPQPKDAMTLPASSVPHITVEEEDGEIRLLVIRAQGLL
GRVTAEFRTVSLTAFSPEDYQNVAGTLEFQPGERYKYIFINITDNSIPEL
EKSFKVELLNLEGGVAELFRVDGSGSGDGDMEFFLPTIHKRASLGVASQI
LVTIAASDHAHGVFEFSPESLFVSGTEPEDGYSTVTLNVIRHHGTLSPVT
LHWNIDSDPDGDLAFTSGNITFEIGQTSANITVEILPDEDPELDKAFSVS
VLSVSSGSLGAHINATLTVLASDDPYGIFIFSEKNRPVKVEEATQNITLS
IIRLKGLMGKVLVSYATLDDMEKPPYFPPNLARATQGRDYIPASGFALFG
ANQSEATIAISILDDDEPERSESVFIELLNSTLVAKVQSRSIPNSPRLGP
KVETIAQLIIIANDDAFGTLQLSAPIVRVAENHVGPIINVTRTGGAFADV
SVKFKAVPITAIAGEDYSIASSDVVLLEGETSKAVPIYVINDIYPELEES
FLVQLMNETTGGARLGALTEAVIIIEASDDPYGLFGFQITKLIVEEPEFN
SVKVNLPIIRNSGTLGNVTVQWVATINGQLATGDLRVVSGNVTFAPGETI
QTLLLEVLADDVPEIEEVIQVQLTDASGGGTIGLDRIANIIIPANDDPYG
TVAFAQMVYRVQEPLERSSCANITVRRSGGHFGRLLLFYSTSDIDVVALA
MEEGQDLLSYYESPIQGVPDPLWRTWMNVSAVGEPLYTCATLCLKEQACS
AFSFFSASEGPQCFWMTSWISPAVNNSDFWTYRKNMTRVASLFSGQAVAG
SDYEPVTRQWAIMQEGDEFANLTVSILPDDFPEMDESFLISLLEVHLMNI
SASLKNQPTIGQPNISTVVIALNGDAFGVFVIYNISPNTSEDGLFVEVQE
QPQTLVELMIHRTGGSLGQVAVEWRVVGGTATEGLDFIGAGEILTFAEGE
TKKTVILTILDDSEPEDDESIIVSLVYTEGGSRILPSSDTVRVNILANDN
VAGIVSFQTASRSVIGHEGEILQFHVIRTFPGRGNVTVNWKIIGQNLELN
FANFSGQLFFPEGSLNTTLFVHLLDDNIPEEKEVYQVILYDVRTQGVPPA
GIALLDAQGYAAVLTVEASDEPHGVLNFALSSRFVLLQEANITIQLFINR
EFGSLGAINVTYTTVPGMLSLKNQTVGNLAEPEVDFVPIIGFLILEEGET
AAAINITILEDDVPELEEYFLVNLTYVGLTMAASTSFPPRLDSEGLTAQV
IIDANDGARGVIEWQQSRFEVNETHGSLTLVAQRSREPLGHVSLFVYAQN
LEAQVGLDYIFTPMILHFADGERYKNVNIMILDDDIPEGDEKFQLILTNP
SPGLELGKNTIALIIVLANDDGPGVLSFNNSEHFFLREPTALYVQESVAV
LYIVREPAQGLFGTVTVQFIVTEVNSSNESKDLTPSKGYIVLEEGVRFKA
LQISAILDTEPEMDEYFVCTLFNPTGGARLGVHVQTLITVLQNQAPLGLF
SISAVENRATSIDIEEANRTVYLNVSRTNGIDLAVSVQWETVSETAFGMR
GMDVVFSVFQSFLDESASGWCFFTLENLIYGIMLRKSSVTVYRWQGIFIP
VEDLNIENPKTCEAFNIGFSPYFVITHEERNEEKPSLNSVFTFTSGFKLF
LVQTIIILESSQVRYFTSDSQDYLIIASQRDDSELTQVFRWNGGSFVLHQ
KLPVRGVLTVALFNKGGSVFLAISQANARLNSLLFRWSGSGFINFQEVPV
SGTTEVEALSSANDIYLIFAENVFLGDQNSIDIFIWEMGQSSFRYFQSVD
FAAVNRIHSFTPASGIAHILLIGQDMSALYCWNSERNQFSFVLEVPSAYD
VASVTVKSLNSSKNLIALVGAHSHIYELAYISSHSDFIPSSGELIFEPGE
REATIAVNILDDTVPEKEESFKVQLKNPKGGAEIGINDSVTITILSNDDA
YGIVAFAQNSLYKQVEEMEQDSLVTLNVERLKGTYGRITIAWEADGSISD
IFPTSGVILFTEGQVLSTITLTILADNIPELSEVVIVTLTRITTEGVEDS
YKGATIDQDRSKSVITTLPNDSPFGLVGWRAASVFIRVAEPKENTTTLQL
QIARDKGLLGDIAIHLRAQPNFLLHVDNQATENEDYVLQETIIIMKENIK
EAHAEVSILPDDLPELEEGFIVTITEVNLVNSDFSTGQPSVRRPGMEIAE
IMIEENDDPRGIFMFHVTRGAGEVITAYEVPPPLNVLQVPVVRLAGSFGA
VNVYWKASPDSAGLEDFKPSHGILEFADKQVTAMIEITIIDDAEFELTET
FNISLISVAGGGRLGDDVVVTVVIPQNDSPFGVFGFEEKTVMIDESLSSD
DPDSYVTLTVVRSPGGKGTVRLEWTIDEKAKHNLSPLNGTLHFDETESQK
TIVLHTLQDTVLEEDRRFTIQLISIDEVEISPVKGSASIIIRGDKRASGE
VGIAPSSRHILIGEPSAKYNGTAIISLVRGPGILGEVTVFWRIFPPSVGE
FAETSGKLTMRDEQSAVIVVIQALNDDIPEEKSFYEFQLTAVSEGGVLSE
SSSTANITVVASDSPYGRFAFSHEQLRVSEAQRVNITIIRSSGDFGHVRL
WYKTMSGTAEAGLDFVPAAGELLFEAGEMRKSLHVEILDDDYPEGPEEFS
LTITKVELQGRGYDFTIQENGLQIDQPPEIGNISIVRIIIMKNDNAEGII
EFDPKYTAFEVEEDVGLIMIPVVRLHGTYGYVTADFISQSSSASPGGVDY
ILHGSTVTFQHGQNLSFINISIIDDNESEFEEPIEILLTGATGGAVLGRH
LVSRIIIAKSDSPFGVIRFLNQSKISIANPNSTMILSLVLERTGGLLGEI
QVNWETVGPNSQEALLPQNRDIADPVSGLFYFGEGEGGVRTIILTIYPHE
EIEVEETFIIKLHLVKGEAKLDSRAKDVTLTIQEFGDPNGVVQFAPETLS
KKTYSEPLALEGPLLITFFVRRVKGTFGEIMVYWELSSEFDITEDFLSTS
GFFTIADGESEASFDVHLLPDEVPEIEEDYVIQLVSVEGGAELDLEKSIT
WFSVYANDDPHGVFALYSDRQSILIGQNLIRSIQINITRLAGTFGDVAVG
LRISSDHKEQPIVTENAERQLVVKDGATYKVDVVPIKNQVFLSLGSNFTL
QLVTVMLVGGRFYGMPTILQEAKSAVLPVSEKAANSQVGFESTAFQLMNI
TAGTSHVMISRRGTYGALSVAWTTGYAPGLEIPEFIVVGNMTPTLGSLSF
SHGEQRKGVFLWTFPSPGWPEAFVLHLSGVQSSAPGGAQLRSGFIVAEIE
PMGVFQFSTSSRNIIVSEDTQMIRLHVQRLFGFHSDLIKVSYQTTAGSAK
PLEDFEPVQNGELFFQKFQTEVDFEITIINDQLSEIEEFFYINLTSVEIR
GLQKFDVNWSPRLNLDFSVAVITILDNDDLAGMDISFPETTVAVAVDTTL
IPVETESTTYLSTSKTTTILQPTNVVAIVTEATGVSAIPEKLVTLHGTPA
VSEKPDVATVTANVSIHGTFSLGPSIVYIEEEMKNGTFNTAEVLIRRTGG
FTGNVSITVKTFGERCAQMEPNALPFRGIYGISNLTWAVEEEDFEEQTLT
LIFLDGERERKVSVQILDDDEPEGQEFFYVFLTNPQGGAQIVEEKDDTGF
AAFAMVIITGSDLHNGIIGFSEESQSGLELREGAVMRRLHLIVTRQPNRA
FEDVKVFWRVTLNKTVVVLQKDGVNLVEELQSVSGTTTCTMGQTKCFISI
ELKPEKVPQVEVYFFVELYEATAGAAINNSARFAQIKILESDESQSLVYF
SVGSRLAVAHKKATLISLQVARDSGTGLMMSVNFSTQELRSAETIGRTII
SPAISGKDFVITEGTLVFEPGQRSTVLDVILTPETGSLNSFPKRFQIVLF
DPKGGARIDKVYGTANITLVSDADSQAIWGLADQLHQPVNDDILNRVLHT
ISMKVATENTDEQLSAMMHLIEKITTEGKIQAFSVASRTLFYEILCSLIN
PKRKDTRGFSHFAEVTENFAFSLLTNVTCGSPGEKSKTILDSCPYLSILA
LHWYPQQINGHKFEGKEGDYIRIPERLLDVQDAEIMAGKSTCKLVQFTEY
SSQQWFISGNNLPTLKNKVLSLSVKGQSSQLLTNDNEVLYRIYAAEPRII
PQTSLCLLWNQAAASWLSDSQFCKVVEETADYVECACSHMSVYAVYARTD
NLSSYNEAFFTSGFICISGLCLAVLSHIFCARYSMFAAKLLTHMMAASLG
TQILFLASAYASPQLAEESCSAMAAVTHYLYLCQFSWMLIQSVNFWYVLV
MNDEHTERRYLLFFLLSWGLPAFVVILLIVILKGIYHQSMSQIYGLIHGD
LCFIPNVYAALFTAALVPLTCLVVVFVVFIHAYQVKPQWKAYDDVFRGRT
NAAEIPLILYLFALISVTWLWGGLHMAYRHFWMLVLFVIFNSLQGLYVFM
VYFILHNQMCCPMKASYTVEMNGHPGPSTAFFTPGSGMPPAGGEISKSTQ
NLIGAMEEVPPDWERASFQQGSQASPDLKPSPQNGATFPSSGGYGQGSLI
ADEESQEFDDLIFALKTGAGLSVSDNESGQGSQEGGTLTDSQIVELRRIP
IADTHL

Struktura

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Adhezijski GOCR VLҐR1 je najveći od poznatih GOCR, sa sekvencom od 6.300 aminokiselina i sa 90 egzona.[6] Postoji osam varijanti transkripta VlgR1, pod nazivom VlgR1a-1e i Mass1.1-1.3. N-terminal sastoji se od 5.800 aminokiselina koje sadrže 35 Calx-beta domen, jedan domen pentraksina i jedno ponavljanje povezano sa epilepsijom. Sadrži C-terminalni 7-transmembranski receptorski domen, dok veliki N-terminalni segment (5.900 ostataka) uključuje 35 vezivanja kalcija Calx-beta domena i šest EAR-domena

Funkcija

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Ovaj gen kodira člana adhezije GPCR.[7] Protein vezuje kalcij i eksprimira se u centralnom nervnom sistemu. Poznat je i kao "veoma veliki receptor 1 povezan sa G-proteinom" jer ima 6.300 ostataka. Pokazalo se da mutacije VlgR1 dovode do Usherovog sindroma. Nokauti Vlgr1 kod miševa fenokopiraju Usherov sindrom i dovode do audiogenih napada

Evolucija

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Genom morskog ježa u sebi ima homologa VLGR1.[8]

Klinički značaj

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Mutacije u ovom genu povezane su sa Usherovim sindromom 2 i porodičnim febrilnim napadima.[5]

Reference

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  1. ^ a b c GRCh38: Ensembl release 89: ENSG00000164199 - Ensembl, maj 2017
  2. ^ a b c GRCm38: Ensembl release 89: ENSMUSG00000069170 - Ensembl, maj 2017
  3. ^ "Human PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.
  4. ^ "Mouse PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.
  5. ^ a b c d "Entrez Gene: GPR98 G protein-coupled receptor 98".
  6. ^ Sun, JP; Li, R; Ren, HZ; Xu, AT; Yu, X; Xu, ZG (maj 2013). "The very large g protein coupled receptor (vlgr1) in hair cells". J Mol Neurosci. 50 (1): 204–14. doi:10.1007/s12031-012-9911-5. PMID 23180093. S2CID 16730555.
  7. ^ Stacey M, Yona S (2011). AdhesionGPCRs: Structure to Function (Advances in Experimental Medicine and Biology). Berlin: Springer. ISBN 978-1-4419-7912-4.
  8. ^ Whittakera, Charles A.; Bergerone, Karl-Frederik; Whittlec, James; Bruce, P. (2006). "Brandhorste, Robert D. Burked, Richard O. Hynes. The echinoderm adhesome". Developmental Biology. 300 (1): 252–266. doi:10.1016/j.ydbio.2006.07.044. PMC 3565218. PMID 16950242.

Dopunska literatura

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Vanjski linkovi

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