Showing Protein Phosphatidylinositol 3,4,5-trisphosphate-dependent Rac exchanger 2 protein (HMDBP08343)
Identification | ||||||||||||||||||||||||||
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HMDB Protein ID | HMDBP08343 | |||||||||||||||||||||||||
Secondary Accession Numbers |
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Name | Phosphatidylinositol 3,4,5-trisphosphate-dependent Rac exchanger 2 protein | |||||||||||||||||||||||||
Synonyms |
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Gene Name | PREX2 | |||||||||||||||||||||||||
Protein Type | Unknown | |||||||||||||||||||||||||
Biological Properties | ||||||||||||||||||||||||||
General Function | Involved in intracellular signaling pathway | |||||||||||||||||||||||||
Specific Function | Functions as a RAC1 guanine nucleotide exchange factor (GEF), activating Rac proteins by exchanging bound GDP for free GTP. Its activity is synergistically activated by phosphatidylinositol-3,4,5-triphosphate and the beta gamma subunits of heterotrimeric G protein. Mediates the activation of RAC1 in a PI3K-dependent manner. May be an important mediator of Rac signaling, acting directly downstream of both G protein- coupled receptors and phosphoinositide 3-kinase | |||||||||||||||||||||||||
Pathways | Not Available | |||||||||||||||||||||||||
Reactions | Not Available | |||||||||||||||||||||||||
GO Classification |
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Cellular Location | Not Available | |||||||||||||||||||||||||
Gene Properties | ||||||||||||||||||||||||||
Chromosome Location | Chromosome:8 | |||||||||||||||||||||||||
Locus | 8q13.2 | |||||||||||||||||||||||||
SNPs | PREX2 | |||||||||||||||||||||||||
Gene Sequence |
>4821 bp ATGAGCGAGGACAGCCGCGGAGACAGCCGCGCCGAGAGCGCCAAGGACCTGGAGAAGCAG CTTCGCCTGCGCGTGTGCGTGCTCAGCGAGCTCCAGAAGACCGAGCGGGACTATGTGGGC ACGCTGGAGTTCCTGGTGTCGGCATTCTTACACAGAATGAACCAGTGTGCAGCATCAAAA GTTGACAAAAATGTGACAGAAGAAACAGTGAAGATGTTGTTCTCAAACATTGAAGACATC CTTGCAGTACATAAAGAATTCTTAAAAGTCGTGGAAGAATGCTTACACCCCGAACCTAAT GCTCAACAAGAAGTGGGAACCTGCTTTCTTCACTTTAAAGACAAGTTTCGTATCTATGAT GAATATTGTAGTAACCATGAGAAGGCACAAAAATTACTTCTTGAACTCAACAAAATAAGA ACAATCCGGACATTTCTTTTGAACTGCATGCTGCTTGGAGGACGGAAGAACACAGATGTT CCCTTGGAAGGATATTTAGTAACACCAATACAAAGAATATGCAAGTACCCTCTTATTTTG AAGGAGTTGCTGAAGCGGACTCCACGGAAACACAGTGACTATGCAGCAGTGATGGAAGCC CTCCAAGCCATGAAAGCTGTCTGTTCCAACATAAACGAGGCCAAGAGACAGATGGAGAAG TTAGAAGTTTTAGAGGAATGGCAGTCTCACATTGAAGGCTGGGAGGGGTCCAACATCACT GACACCTGCACTGAAATGCTAATGTGTGGAGTCTTACTGAAAATTTCTTCTGGAAATATT CAAGAACGGGTGTTTTTTCTTTTCGATAATCTTTTGGTGTACTGCAAAAGAAAACACAGA CGGTTGAAGAACAGCAAGGCATCTACAGATGGACATCGGTACCTTTTTCGTGGCCGGATC AACACGGAGGTGATGGAAGTGGAGAATGTGGATGATGGCACCGCTGATTTCCATAGCAGT GGACACATTGTTGTTAATGGATGGAAGATACATAACACAGCAAAAAATAAATGGTTTGTT TGTATGGCAAAAACACCTGAAGAGAAGCATGAATGGTTTGAAGCTATTTTGAAAGAAAGA GAACGGCGGAAAGGTTTAAAATTAGGAATGGAGCAAGATACCTGGGTCATGATCTCTGAA CAGGGTGAGAAACTTTATAAAATGATGTGCAGACAAGGAAATCTGATCAAAGACCGAAAG AGAAAACTGACTACGTTCCCTAAATGCTTTCTTGGAAGCGAATTTGTGTCATGGCTGTTG GAAATTGGAGAGATTCACAGGCCTGAGGAAGGCGTGCACTTGGGACAAGCATTATTAGAA AATGGAATCATTCACCATGTTACTGATAAACATCAATTCAAACCAGAACAGATGTTATAT AGATTTCGCTATGATGATGGAACATTTTATCCAAGAAATGAGATGCAGGACGTGATTTCA AAGGGTGTAAGATTATATTGTCGTCTTCATAGCCTTTTTACTCCAGTGATAAGAGATAAA GATTACCATTTAAGGACCTACAAATCTGTGGTCATGGCCAACAAACTGATAGACTGGTTA ATTGCACAGGGAGATTGCCGCACCAGAGAAGAGGCAATGATATTTGGCGTTGGACTCTGT GACAATGGATTTATGCACCATGTCCTTGAAAAAAGCGAATTCAAAGATGAACCCCTACTT TTCCGTTTTTTTTCGGATGAGGAAATGGAGGGATCAAATATGAAACATCGACTTATGAAA CATGACTTAAAAGTTGTGGAAAATGTTATAGCTAAGTCATTATTGATTAAATCCAATGAA GGCAGCTATGGCTTTGGATTAGAAGACAAAAATAAAGTTCCAATAATAAAGTTGGTAGAA AAGGGATCTAATGCTGAGATGGCTGGCATGGAAGTCGGGAAAAAGATTTTTGCTATTAAT GGTGACCTAGTTTTTATGAGACCTTTCAATGAAGTGGATTGCTTCCTGAAATCGTGTTTA AACAGCAGAAAACCTCTAAGAGTTCTTGTGAGCACAAAGCCAAGAGAGACAGTGAAAATT CCAGATTCAGCTGATGGACTTGGCTTCCAGATCCGGGGATTTGGCCCTTCTGTTGTGCAT GCTGTAGGAAGAGGAACTGTGGCTGCAGCAGCTGGTCTTCACCCTGGACAGTGCATTATC AAGGTGAATGGAATCAATGTCAGCAAAGAGACACATGCCAGTGTCATTGCACACGTTACA GCCTGCAGGAAGTACAGGCGGCCAACGAAGCAAGATTCCATACAATGGGTTTATAATAGC ATTGAGAGTGCTCAAGAAGACCTTCAAAAATCTCACTCCAAGCCCCCTGGAGATGAAGCA GGGGATGCTTTTGACTGTAAAGTAGAAGAGGTTATTGACAAATTCAACACTATGGCCATC ATTGATGGGAAGAAGGAGCATGTGAGTCTGACAGTGGACAATGTCCACCTGGAATATGGT GTCGTGTATGAGTACGACAGCACAGCTGGCATCAAGTGCAATGTGGTGGAAAAGATGATT GAGCCCAAAGGTTTCTTCAGCTTAACTGCCAAGATTCTTGAAGCCCTGGCTAAAAGTGAT GAGCATTTTGTACAAAACTGTACCAGCCTAAATTCTCTAAATGAAGTGATTCCTACTGAC CTTCAGAGTAAATTCAGTGCCCTTTGCAGTGAAAGAATTGAACACCTATGTCAGAGAATA TCCAGTTATAAAAAGTTTTCTCGTGTACTGAAGAATAGGGCCTGGCCTACTTTTAAACAG GCCAAATCTAAAATCTCCCCACTGCACAGCAGTGATTTCTGCCCTACCAACTGCCATGTC AATGTGATGGAAGTTTCTTATCCCAAAACATCAACCTCTTTGGGAAGTGCATTTGGTGTT CAGTTGGATAGCAGGAAGCATAATTCTCATGATAAAGAAAACAAATCTTCGGAGCAAGGG AAACTGAGCCCTATGGTGTACATTCAGCACACCATCACAACCATGGCGGCCCCTTCAGGT CTGTCTCTGGGACAGCAGGATGGCCATGGTCTCAGGTATCTGCTAAAAGAAGAAGACTTA GAAACCCAAGACATCTATCAGAAACTGCTGGGCAAACTTCAGACTGCACTGAAAGAGGTG GAGATGTGTGTTTGTCAAATAGATGACCTTCTGTCTTCAATAACATATTCTCCTAAATTA GAACGTAAGACATCAGAGGGCATAATACCAACAGACAGTGACAATGAGAAGGGAGAAAGA AACAGCAAACGGGTATGTTTTAATGTAGCAGGAGATGAACAGGAAGATTCTGGTCATGAC ACCATCAGCAACAGAGACTCTTACAGTGACTGCAACAGCAATAGGAATTCCATCGCCTCC TTCACCAGCATCTGCAGCAGCCAGTGCAGCTCGTATTTCCACAGTGATGAAATGGACTCA GGTGATGAACTTCCCTTAAGTGTTCGCATATCTCATGATAAACAGGACAAGATACATAGT TGCCTTGAGCATCTTTTCAGCCAGGTGGATTCAATTACCAATCTCCTAAAAGGGCAGGCT GTTGTGAGGGCCTTTGACCAAACCAAGTATCTCACTCCAGGCCGAGGATTGCAAGAATTT CAACAGGAAATGGAACCAAAGCTGAGTTGTCCAAAAAGGCTACGGCTTCATATCAAGCAA GATCCTTGGAATCTTCCCAGCAGCGTCCGGACTCTTGCTCAGAACATCAGGAAATTTGTT GAAGAGGTAAAGTGTAGGCTACTCCTGGCTCTTCTTGAATATTCAGATAGTGAGACACAG CTCCGTAGAGACATGGTTTTCTGCCAGACTCTTGTGGCCACTGTCTGTGCCTTCTCTGAG CAGCTCATGGCGGCCTTGAACCAGATGTTTGACAACAGCAAGGAAAATGAGATGGAAACT TGGGAAGCCAGCAGGAGGTGGCTGGACCAGATAGCGAATGCAGGTGTTCTTTTTCACTTT CAGTCACTTCTGTCACCAAACTTGACAGATGAACAAGCCATGTTAGAAGATACACTGGTT GCACTATTTGATTTGGAAAAGGTTTCCTTTTACTTTAAACCATCAGAAGAGGAACCTCTG GTTGCAAATGTTCCTCTTACATATCAAGCAGAAGGAAGTCGGCAAGCTCTGAAAGTTTAC TTCTACATTGATAGTTATCATTTTGAACAACTTCCTCAACGGCTGAAAAATGGAGGAGGG TTTAAAATTCATCCTGTTCTTTTTGCACAAGCACTAGAGAGCATGGAAGGATATTATTAC AGAGACAATGTTTCTGTGGAAGAATTTCAAGCTCAGATAAATGCAGCCTCACTGGAAAAG GTCAAACAGTACAACCAGAAGCTCAGGGCATTCTACTTGGACAAGTCAAATTCACCACCA AACTCCACATCCAAAGCTGCCTATGTAGATAAGCTAATGAGGCCTCTCAACGCTTTGGAT GAACTTTACCGACTGGTAGCCTCGTTTATCAGATCCAAGCGCACAGCTGCCTGTGCAAAC ACAGCTTGCAGTGCTTCTGGGGTTGGACTGCTGTCAGTTTCCTCGGAGCTGTGCAACAGG CTGGGCGCCTGCCACATCATCATGTGCAGCAGCGGTGTGCATCGGTGCACCCTGAGCGTG ACGCTGGAGCAAGCCATCATTCTGGCCAGAAGCCACGGACTGCCACCTCGTTACATCATG CAGGCTACAGATGTGATGCGGAAGCAGGGAGCAAGAGTTCAGAACACAGCGAAGAATTTG GGAGTCAGAGACCGGACTCCACAGTCTGCACCAAGGCTGTACAAGCTGTGCGAGCCACCT CCCCCAGCTGGAGAAGAATGA |
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Protein Properties | ||||||||||||||||||||||||||
Number of Residues | 1606 | |||||||||||||||||||||||||
Molecular Weight | 182620.5 | |||||||||||||||||||||||||
Theoretical pI | 7.46 | |||||||||||||||||||||||||
Pfam Domain Function | ||||||||||||||||||||||||||
Signals |
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Transmembrane Regions |
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Protein Sequence |
>Phosphatidylinositol 3,4,5-trisphosphate-dependent Rac exchanger 2 protein MSEDSRGDSRAESAKDLEKQLRLRVCVLSELQKTERDYVGTLEFLVSAFLHRMNQCAASK VDKNVTEETVKMLFSNIEDILAVHKEFLKVVEECLHPEPNAQQEVGTCFLHFKDKFRIYD EYCSNHEKAQKLLLELNKIRTIRTFLLNCMLLGGRKNTDVPLEGYLVTPIQRICKYPLIL KELLKRTPRKHSDYAAVMEALQAMKAVCSNINEAKRQMEKLEVLEEWQSHIEGWEGSNIT DTCTEMLMCGVLLKISSGNIQERVFFLFDNLLVYCKRKHRRLKNSKASTDGHRYLFRGRI NTEVMEVENVDDGTADFHSSGHIVVNGWKIHNTAKNKWFVCMAKTPEEKHEWFEAILKER ERRKGLKLGMEQDTWVMISEQGEKLYKMMCRQGNLIKDRKRKLTTFPKCFLGSEFVSWLL EIGEIHRPEEGVHLGQALLENGIIHHVTDKHQFKPEQMLYRFRYDDGTFYPRNEMQDVIS KGVRLYCRLHSLFTPVIRDKDYHLRTYKSVVMANKLIDWLIAQGDCRTREEAMIFGVGLC DNGFMHHVLEKSEFKDEPLLFRFFSDEEMEGSNMKHRLMKHDLKVVENVIAKSLLIKSNE GSYGFGLEDKNKVPIIKLVEKGSNAEMAGMEVGKKIFAINGDLVFMRPFNEVDCFLKSCL NSRKPLRVLVSTKPRETVKIPDSADGLGFQIRGFGPSVVHAVGRGTVAAAAGLHPGQCII KVNGINVSKETHASVIAHVTACRKYRRPTKQDSIQWVYNSIESAQEDLQKSHSKPPGDEA GDAFDCKVEEVIDKFNTMAIIDGKKEHVSLTVDNVHLEYGVVYEYDSTAGIKCNVVEKMI EPKGFFSLTAKILEALAKSDEHFVQNCTSLNSLNEVIPTDLQSKFSALCSERIEHLCQRI SSYKKFSRVLKNRAWPTFKQAKSKISPLHSSDFCPTNCHVNVMEVSYPKTSTSLGSAFGV QLDSRKHNSHDKENKSSEQGKLSPMVYIQHTITTMAAPSGLSLGQQDGHGLRYLLKEEDL ETQDIYQKLLGKLQTALKEVEMCVCQIDDLLSSITYSPKLERKTSEGIIPTDSDNEKGER NSKRVCFNVAGDEQEDSGHDTISNRDSYSDCNSNRNSIASFTSICSSQCSSYFHSDEMDS GDELPLSVRISHDKQDKIHSCLEHLFSQVDSITNLLKGQAVVRAFDQTKYLTPGRGLQEF QQEMEPKLSCPKRLRLHIKQDPWNLPSSVRTLAQNIRKFVEEVKCRLLLALLEYSDSETQ LRRDMVFCQTLVATVCAFSEQLMAALNQMFDNSKENEMETWEASRRWLDQIANAGVLFHF QSLLSPNLTDEQAMLEDTLVALFDLEKVSFYFKPSEEEPLVANVPLTYQAEGSRQALKVY FYIDSYHFEQLPQRLKNGGGFKIHPVLFAQALESMEGYYYRDNVSVEEFQAQINAASLEK VKQYNQKLRAFYLDKSNSPPNSTSKAAYVDKLMRPLNALDELYRLVASFIRSKRTAACAN TACSASGVGLLSVSSELCNRLGACHIIMCSSGVHRCTLSVTLEQAIILARSHGLPPRYIM QATDVMRKQGARVQNTAKNLGVRDRTPQSAPRLYKLCEPPPPAGEE |
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External Links | ||||||||||||||||||||||||||
GenBank ID Protein | 47578115 | |||||||||||||||||||||||||
UniProtKB/Swiss-Prot ID | Q70Z35 | |||||||||||||||||||||||||
UniProtKB/Swiss-Prot Entry Name | PREX2_HUMAN | |||||||||||||||||||||||||
PDB IDs | Not Available | |||||||||||||||||||||||||
GenBank Gene ID | NM_024870.2 | |||||||||||||||||||||||||
GeneCard ID | PREX2 | |||||||||||||||||||||||||
GenAtlas ID | PREX2 | |||||||||||||||||||||||||
HGNC ID | HGNC:22950 | |||||||||||||||||||||||||
References | ||||||||||||||||||||||||||
General References |
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