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TSC2

Gene
Tsc2
Protein
Tuberin
Organism
Mus musculus
Length
1814 amino acids
Function
In complex with TSC1, this tumor suppressor inhibits the nutrient-mediated or growth factor-stimulated phosphorylation of S6K1 and EIF4EBP1 by negatively regulating mTORC1 signaling (By similarity). Acts as a GTPase-activating protein (GAP) for the small GTPase RHEB, a direct activator of the protein kinase activity of mTORC1 (By similarity). May also play a role in microtubule-mediated protein transport (PubMed:16707451). Also stimulates the intrinsic GTPase activity of the Ras-related proteins RAP1A and RAB5 (By similarity).
Mass
202.071 kDa
Sequence
MAKPTSKDSGLKEKFKILLGLGTSRPNPRCAEGKQTEFIITSEILRELSGECGLNNRIRMIGQICDVAKTKKLEEHAVEALWKAVSDLLQPERPPEARHAVLTLLKAIVQGQGDRLGVLRALFFKVIKDYPSNEDLHERLEVFKALTDNGRHITYLEEELAEFVLQWMDVGLSSEFLLVLVNLVKFNSCYLDEYIASMVHMICLLCIRTVSSVDIEVSLQVLDAVVCYNCLPAESLPLFIITLCRTINVKELCEPCWKLMRNLLGTHLGHSAIYNMCRIMEDRSYMEDAPLLRGAVFFVGMALWGAHRLYSLKNSPTSVLPSFYEAMTCPNEVVSYEIVLSITRLIKKYRKELQAVTWDILLDIIERLLQQLQNLDSPELKTIVHDLLTTVEELCDQNEFHGSQERYYELVESYADQRPESSLLNLISYRAQSIHPAKDGWIQNLQLLMERFFRNECRSAVAIKVLDVLSFVLLIIRQFYEEELINSVVISQLSHIPEDKDHQVRKLATQLLVDLAEGCHTHHFNSLLDIIEKVMARSLSPPPELEERDLAVHSASLEDVKTAVLGLLVILQTKLYTLPASHATRVYESLISHIQLHYKHGYSLPIASSIRLQAFDFLLLLRADSLHRLGLPNKDGVVRFSPYCLCDCMELDRASEKKASGPLSPPTGPPSPVPMGPAVRLGYLPYSLLFRVLLQCLKQESDWKVLKLVLSRLPESLRYKVLIFTSPCSVDQLSSALCSMLSAPKTLERLRGTPEGFSRTDLHLAVVPVLTALISYHNYLDKTRQREMVYCLEQGLIYRCASQCVVALAICSVEMPDIIIKALPVLVVKLTHISATASMAIPLLEFLSTLARLPHLYRNFVPEQYASVFAISLPYTNPSKFNQYIVCLAHHVIAMWFIRCRLPFRKDFVPYITKGLRSNVLLSFDDTPEKDSFRARSTSLNERPKSLRIARAPKQGLNNSPPVKEFKESCAAEAFRCRSISVSEHVVRSRIQTSLTSASLGSADENSMAQADDNLKNLHLELTETCLDMMARYVFSNFTAVPKRSPVGEFLLAGGRTKTWLVGNKLVTVTTSVGTGTRSLLGLDSGDLQGGSDSSSDPSTHVRQTKEAPAKLESQAGQQVSRGARDRVRSMSGGHGLRVGVLDTSAPYSPGGSASLGPQTAVAAKPEKPPAGAQLPTAEKTNLAAYVPLLTQGWAEILVRRPTGNTSWLMSLENPLSPFSSDINNMPLQELSNALMAAERFKEHGHAPVQVIVSATGCTAKPPTLPRSNTVASFSSLYQPSCQGQLHRSVSWADSAMVLEEGSPGETQVPVEPPELEDFEAALGTDRHCQRPDTYSRSSSASSQEEKSHLEELAAGGIPIERAISSEGARPAVDLSFQPSQPLSKSSSSPELQTLQDILGDLGDKIDIGRLSPEAKVRSQSGILDGEAATWSATGEESRITVPPEGPLPSSSPRSPSGLRPRGYTISDSAPSRRGKRVERDNFKSRAAASSAEKVPGINPSFVFLQLYHSPFFGDESNKPILLPNESFERSVQLLDQIPSYDTHKIAVLYVGEGQSSSELAILSNEHGSYRYTEFLTGLGRLIELKDCQPDKVYLGGLDVCGEDGQFTYCWHDDIMQAVFHIATLMPTKDVDKHRCDKKRHLGNDFVSIIYNDSGEDFKLGTIKQGQFNFVHVIITPLDYKCNLLTLQCRKDGPACKCEWWRQPGEIVVWALPVVMELTVTILLCHLQMASQVHHSRSNPTDIYPSKWIARLRHIKRLRQRIREEVHYSNPSLPLMHPPAHTKAPAQAPEATPTYETGQRKRLISSVDDFTEFV

Gene
Tsc2
Protein
Tuberin
Organism
Rattus norvegicus
Length
1809 amino acids
Function
In complex with TSC1, this tumor suppressor inhibits the nutrient-mediated or growth factor-stimulated phosphorylation of S6K1 and EIF4EBP1 by negatively regulating mTORC1 signaling (By similarity). Acts as a GTPase-activating protein (GAP) for the small GTPase RHEB, a direct activator of the protein kinase activity of mTORC1 (By similarity). May also play a role in microtubule-mediated protein transport (PubMed:16707451). Also stimulates the intrinsic GTPase activity of the Ras-related proteins RAP1A and RAB5 (PubMed:9045618).
Mass
201.278 kDa
Sequence
MAKPTSKDSGLKEKFKILLGLGTSRPNPRCAEGKQTEFIITAEILRELSGECGLNNRIRMIGQICDVAKTKKLEEHAVEALWKAVSDLLQPERPPEARHAVLALLKAIVQGQGDRLGVLRALFFKVIKDYPSNEDLHERLEVFKALTDNGRHITYLEEELAEFVLQWMDVGLSSEFLLVLVNLVKFNSCYLDEYIAPMVHMICLLCIRTVSSVDIEVSLQVLDAVVCYNCLPAESLPLFIITLCRTVNVKELCEPCWKLMRNLLGTHLGHSAIYNMCRIMENRSYMEDAPLLRGAVFFVGMALWGAHRLYSLKNSPTSVLPSFYEAMTCPNEVVSYEIVLSITRLIKKYRKELQAVTWDILLDIIERLLQQLQNLDSPELRTIVHDLLTTVEELCDQNEFHGSQERYYELVESYADQRPESSLLNLITYRAQSIHPAKDGWIQNLQLLMERFFRNECRSAVRIKVLDVLSFVLLINRQFYEEELINSVVISQLSHIPEDKDHQVRKLATQLLVDLAEGCHTHHFNSLLDIIEKVMARSLSPPLELEERDLAVYSASLEDVKTAVLGLLVILQTKLYTLPASHATRVYETLISHIQLHYKHGYSLPIASSIRLQAFDFLLLLRADSLHRLGLPNKDGVVRFSPYCLCDCAELDRASEKKASGPLSPPTGPPSPVPTGPAVRLGHLPYSLLFRVLLQCLKQETDWKVLKLVLSKLPESLRYKVLIFTSPCSVDQLSSALCSMLSAPKTLERLRGTPEGFSRTDLHLAVVPVLTALISYHNYLDKTRQREMVYCLEQGLIYRCASQCVVALAICSVEMPDIIIKALPVLVVKLTHISATASMAIPLLEFLSTLARLPHLYRNFAAEQYASVFAISLPYTNPSKFNQYIVCLAHHVIAMWFIRCRLPFRKDFVPYITKGLRSNVLLSFDDTPEKDKFRARSTSLNERPKSLRIARAPKQGLNNSPPVKEFKESCAAEAFRCRSISVSEHVVRSRIQTSLTSASLGSADENSMAQADDNLKNLHLELTETCLDMMARYVFSNFTAVPKRSPVGEFLLAGGRTKTWLVGNKLVTVTTSVGTGTRSLLGLDSGDLQGGSASSSDPGTHVRQTKEAPAKLESQAGQQVSRGARDRVRSMSGGHGLRVGVLDTSAPYTPGGPASLGAQAAPAARPEKPCAGAQLPAAEKANLAAYVPLLTQGWAEILVRRPTGNTSWLMSLENPLSPFSSDINNMPLQELSNALMAAERFKEHRDTALYKSLSVPAAGTAKPPTLPRSNTVASFSSLYQPSCQGQLHRSVSWADSAVVLEEGSPGEAHVPVEPPELEDFEAALGTDRHCQRPDAYSRSSSASSQEEKSHLEELAAGGIPIERAISSEGARPTVDLSFQPSQPLSKSSSSPELQTLQDILGDLGDKTDIGRLSPEAKVRSQSGILDGEAATWSAPGEESRITVPPEGPLPSSSPRSPSGLRPRGYTISDSAPSRRGKRVERDNFKSRTAASSAEKVPGINPSFVFLQLYHSPFCGDESNKPILLPNESFERSVQLLDQIPSYDTHKIAVLYVGEGQSSSELAILSNEHGSYRYTEFLTGLGRLIELKDCQPDKVYLGGLDVCGEDGQFTYCWHDDIMQAVFHIATLMPTKDVDKHRCDKKRHLGNDFVSIIYNDSGEDFKLGTIKGQFNFVHVIITPLDYKCNLLTLQCRKDMEGLVDTSVAKIVSDRNLSFVARQMALHANMASQVHHRRSNPTDIYPSKWIARLRHIKRLRQRIREEVHYSNPSLPLMHPPAHTKVPAQAPTEATPTYETGQRKRLISSVDDFTEFV

Gene
TSC2
Protein
Tuberin
Organism
Homo sapiens
Length
1807 amino acids
Function
In complex with TSC1, this tumor suppressor inhibits the nutrient-mediated or growth factor-stimulated phosphorylation of S6K1 and EIF4EBP1 by negatively regulating mTORC1 signaling (PubMed:12271141, PubMed:28215400). Acts as a GTPase-activating protein (GAP) for the small GTPase RHEB, a direct activator of the protein kinase activity of mTORC1 (PubMed:15340059). May also play a role in microtubule-mediated protein transport (By similarity). Also stimulates the intrinsic GTPase activity of the Ras-related proteins RAP1A and RAB5 (By similarity).
Mass
200.608 kDa
Sequence
MAKPTSKDSGLKEKFKILLGLGTPRPNPRSAEGKQTEFIITAEILRELSMECGLNNRIRMIGQICEVAKTKKFEEHAVEALWKAVADLLQPERPLEARHAVLALLKAIVQGQGERLGVLRALFFKVIKDYPSNEDLHERLEVFKALTDNGRHITYLEEELADFVLQWMDVGLSSEFLLVLVNLVKFNSCYLDEYIARMVQMICLLCVRTASSVDIEVSLQVLDAVVCYNCLPAESLPLFIVTLCRTINVKELCEPCWKLMRNLLGTHLGHSAIYNMCHLMEDRAYMEDAPLLRGAVFFVGMALWGAHRLYSLRNSPTSVLPSFYQAMACPNEVVSYEIVLSITRLIKKYRKELQVVAWDILLNIIERLLQQLQTLDSPELRTIVHDLLTTVEELCDQNEFHGSQERYFELVERCADQRPESSLLNLISYRAQSIHPAKDGWIQNLQALMERFFRSESRGAVRIKVLDVLSFVLLINRQFYEEELINSVVISQLSHIPEDKDHQVRKLATQLLVDLAEGCHTHHFNSLLDIIEKVMARSLSPPPELEERDVAAYSASLEDVKTAVLGLLVILQTKLYTLPASHATRVYEMLVSHIQLHYKHSYTLPIASSIRLQAFDFLLLLRADSLHRLGLPNKDGVVRFSPYCVCDYMEPERGSEKKTSGPLSPPTGPPGPAPAGPAVRLGSVPYSLLFRVLLQCLKQESDWKVLKLVLGRLPESLRYKVLIFTSPCSVDQLCSALCSMLSGPKTLERLRGAPEGFSRTDLHLAVVPVLTALISYHNYLDKTKQREMVYCLEQGLIHRCASQCVVALSICSVEMPDIIIKALPVLVVKLTHISATASMAVPLLEFLSTLARLPHLYRNFAAEQYASVFAISLPYTNPSKFNQYIVCLAHHVIAMWFIRCRLPFRKDFVPFITKGLRSNVLLSFDDTPEKDSFRARSTSLNERPKSLRIARPPKQGLNNSPPVKEFKESSAAEAFRCRSISVSEHVVRSRIQTSLTSASLGSADENSVAQADDSLKNLHLELTETCLDMMARYVFSNFTAVPKRSPVGEFLLAGGRTKTWLVGNKLVTVTTSVGTGTRSLLGLDSGELQSGPESSSSPGVHVRQTKEAPAKLESQAGQQVSRGARDRVRSMSGGHGLRVGALDVPASQFLGSATSPGPRTAPAAKPEKASAGTRVPVQEKTNLAAYVPLLTQGWAEILVRRPTGNTSWLMSLENPLSPFSSDINNMPLQELSNALMAAERFKEHRDTALYKSLSVPAASTAKPPPLPRSNTVASFSSLYQSSCQGQLHRSVSWADSAVVMEEGSPGEVPVLVEPPGLEDVEAALGMDRRTDAYSRSSSVSSQEEKSLHAEELVGRGIPIERVVSSEGGRPSVDLSFQPSQPLSKSSSSPELQTLQDILGDPGDKADVGRLSPEVKARSQSGTLDGESAAWSASGEDSRGQPEGPLPSSSPRSPSGLRPRGYTISDSAPSRRGKRVERDALKSRATASNAEKVPGINPSFVFLQLYHSPFFGDESNKPILLPNESQSFERSVQLLDQIPSYDTHKIAVLYVGEGQSNSELAILSNEHGSYRYTEFLTGLGRLIELKDCQPDKVYLGGLDVCGEDGQFTYCWHDDIMQAVFHIATLMPTKDVDKHRCDKKRHLGNDFVSIVYNDSGEDFKLGTIKGQFNFVHVIVTPLDYECNLVSLQCRKDMEGLVDTSVAKIVSDRNLPFVARQMALHANMASQVHHSRSNPTDIYPSKWIARLRHIKRLRQRICEEAAYSNPSLPLVHPPSHSKAPAQTPAEPTPGYEVGQRKRLISSVEDFTEFV

Gene
tsc2
Protein
Tuberous sclerosis 2 protein homolog
Organism
Schizosaccharomyces pombe (strain 972 / ATCC 24843)
Length
1339 amino acids
Function
Together with tsc1, required for uptake of various amino acids from the environment and for proper conjugation. Involved in induction of gene expression of permeases and genes required for meiosis upon nitrogen starvation. May act as a GTPase-activating protein (GAP) for the small GTPase rhb1.
Mass
154.813 kDa
Sequence
MNNKSLLDLSSEPAIKDTDILSYFDANLPFKKRHQIVRSIYHGLKYYIYSSTSIIQVWQNIQDFISTKNDNAAFRELVYNLMMRYVSTQKHLSIIERHTFFQTIEKDPFQDIAELQLRLKSLSVLTDEGHKISGIENRVGPLLSAWFNQYLQWQSQATELQGKDADSKLVHLLFFKSLFKFSTNLVKFQWFLVPEPQMLQLVNSVVQICNHARLEDVVTEVLMFFDSMIRYSVIPKASLYDTVLILCSTYISTYSYSKLAQSVIFNLISSPVSNLAFENVFNILQYNRSNVNAVRGAVRLMRFLMLQEVKNDAIASITLSSSIEFTEFPLGFNENVDFEILGTVYLFLRTPSILNRLNFLDWHRILNILMYCSQYLPLKASTSKEAFSKTAAFANIYDRVLDFLDFEALIPLLQQFQVKLVFFLKDVLPVLKPKIRKKLLRLFETYNLIFPCNQYWVFNLEFLLGIYQCKTFDLEDRALLFKLVEDACSVADENSAPILCSKFLFPVIESFSKESDDCVVSPVYNMLFFLSVNFQNPGLKDCIDHIFQQLISDTSSVTVRRLATSTLIRLFYYYYDLRDAVPIQETLAKMLEILETPSFPFVSRMLCLQFFLRFRANGTSIYICENIDLNEPFKVLNVDSELIPAVYPISDSFVNSATVEKHIWERKENDLIKISNHSTEYGKDFVTFPTSSLLRFYRKSMATESNWTILMFMITHLADQISNRSMFIGALEEIYNLLDFMCDIVFERVSISAEIPSNIRKANIMIPILQNVQMLFVYHDQFSRAQEDELVSVFFAGLQKWNEACHVSIHSLMLCCYELPVSIRKQLPAILVTLSRLITKPDLSVHILEFLCSLARLPDLIANFTDADYRQIFAIALKYIQHRDFTKESKDSNDTESILKNSYSSYVLALAYSVLQIWFLSLRLTERKKFVPWILRGLKLASEGKPLEDLCLVQYDMMQQFCYSNSDINNQTSTFVDSDVESETWIRGNSLFTINVSVNSGFLEAVIRRPTGTTQYTFRNEASLQKFLWEENLTSSKALTRGLLCTPSSFVSHFLDPHGISLYNQPLLLPSNDDSVRRAISVFDRIPVIESLKAGLVYVGYQQRREADILANTNPSEDFLTFLNGLGTLFELKTDQKVFAGGLDRENDIDGAFAYCWKDKVTQMVFHCTTMMPTNIEHDPGCTLKKRHIGNDFVTIIFNESGLEYDFDTIPSQFNFVNIVITPESESIRRTGRQIKFYKVKALTKYDIDFSLFRRYKIVSSDALPAIVRDVTLNAAVFSHIYHRSAGDYVHIWAERLRQLKRLREKFQASVLPEDYNLDEQTKTKLQNGTNFSDFTSYL