Sucrase-isomaltase, intestinal
| Name | Sucrase-isomaltase, intestinal |
|---|---|
| Synonyms | 3.2.1.48 |
| Gene Name | SI |
| Organism | Human |
| Amino acid sequence | >lcl|BSEQ0010819|Sucrase-isomaltase, intestinal MARKKFSGLEISLIVLFVIVTIIAIALIVVLATKTPAVDEISDSTSTPATTRVTTNPSDS GKCPNVLNDPVNVRINCIPEQFPTEGICAQRGCCWRPWNDSLIPWCFFVDNHGYNVQDMT TTSIGVEAKLNRIPSPTLFGNDINSVLFTTQNQTPNRFRFKITDPNNRRYEVPHQYVKEF TGPTVSDTLYDVKVAQNPFSIQVIRKSNGKTLFDTSIGPLVYSDQYLQISTRLPSDYIYG IGEQVHKRFRHDLSWKTWPIFTRDQLPGDNNNNLYGHQTFFMCIEDTSGKSFGVFLMNSN AMEIFIQPTPIVTYRVTGGILDFYILLGDTPEQVVQQYQQLVGLPAMPAYWNLGFQLSRW NYKSLDVVKEVVRRNREAGIPFDTQVTDIDYMEDKKDFTYDQVAFNGLPQFVQDLHDHGQ KYVIILDPAISIGRRANGTTYATYERGNTQHVWINESDGSTPIIGEVWPGLTVYPDFTNP NCIDWWANECSIFHQEVQYDGLWIDMNEVSSFIQGSTKGCNVNKLNYPPFTPDILDKLMY SKTICMDAVQNWGKQYDVHSLYGYSMAIATEQAVQKVFPNKRSFILTRSTFAGSGRHAAH WLGDNTASWEQMEWSITGMLEFSLFGIPLVGADICGFVAETTEELCRRWMQLGAFYPFSR NHNSDGYEHQDPAFFGQNSLLVKSSRQYLTIRYTLLPFLYTLFYKAHVFGETVARPVLHE FYEDTNSWIEDTEFLWGPALLITPVLKQGADTVSAYIPDAIWYDYESGAKRPWRKQRVDM YLPADKIGLHLRGGYIIPIQEPDVTTTASRKNPLGLIVALGENNTAKGDFFWDDGETKDT IQNGNYILYTFSVSNNTLDIVCTHSSYQEGTTLAFQTVKILGLTDSVTEVRVAENNQPMN AHSNFTYDASNQVLLIADLKLNLGRNFSVQWNQIFSENERFNCYPDADLATEQKCTQRGC VWRTGSSLSKAPECYFPRQDNSYSVNSARYSSMGITADLQLNTANARIKLPSDPISTLRV EVKYHKNDMLQFKIYDPQKKRYEVPVPLNIPTTPISTYEDRLYDVEIKENPFGIQIRRRS SGRVIWDSWLPGFAFNDQFIQISTRLPSEYIYGFGEVEHTAFKRDLNWNTWGMFTRDQPP GYKLNSYGFHPYYMALEEEGNAHGVFLLNSNAMDVTFQPTPALTYRTVGGILDFYMFLGP TPEVATKQYHEVIGHPVMPAYWALGFQLCRYGYANTSEVRELYDAMVAANIPYDVQYTDI DYMERQLDFTIGEAFQDLPQFVDKIRGEGMRYIIILDPAISGNETKTYPAFERGQQNDVF VKWPNTNDICWAKVWPDLPNITIDKTLTEDEAVNASRAHVAFPDFFRTSTAEWWAREIVD FYNEKMKFDGLWIDMNEPSSFVNGTTTNQCRNDELNYPPYFPELTKRTDGLHFRTICMEA EQILSDGTSVLHYDVHNLYGWSQMKPTHDALQKTTGKRGIVISRSTYPTSGRWGGHWLGD NYARWDNMDKSIIGMMEFSLFGMSYTGADICGFFNNSEYHLCTRWMQLGAFYPYSRNHNI ANTRRQDPASWNETFAEMSRNILNIRYTLLPYFYTQMHEIHANGGTVIRPLLHEFFDEKP TWDIFKQFLWGPAFMVTPVLEPYVQTVNAYVPNARWFDYHTGKDIGVRGQFQTFNASYDT INLHVRGGHILPCQEPAQNTFYSRQKHMKLIVAADDNQMAQGSLFWDDGESIDTYERDLY LSVQFNLNQTTLTSTILKRGYINKSETRLGSLHVWGKGTTPVNAVTLTYNGNKNSLPFNE DTTNMILRIDLTTHNVTLEEPIEINWS |
| Number of residues | 1827 |
| Molecular Weight | 209451.49 |
| Theoretical pI | 5.39 |
| GO Classification |
Functions
alpha-1,4-glucosidase activity oligo-1,6-glucosidase activity sucrose alpha-glucosidase activity carbohydrate binding Processes
polysaccharide digestion small molecule metabolic process carbohydrate metabolic process Components
brush border plasma membrane Golgi apparatus integral component of membrane extracellular exosome apical plasma membrane |
| General Function | Sucrose alpha-glucosidase activity |
| Specific Function | Plays an important role in the final stage of carbohydrate digestion. Isomaltase activity is specific for both alpha-1,4- and alpha-1,6-oligosaccharides. |
| Transmembrane Regions | 13-32 |
| GenBank Protein ID | 36645 |
| UniProtKB ID | P14410 |
| UniProtKB Entry Name | SUIS_HUMAN |
| Cellular Location | Apical cell membrane |
| Gene sequence | >lcl|BSEQ0010820|Sucrase-isomaltase, intestinal (SI) ATGGCAAGAAAGAAATTTAGTGGATTGGAAATCTCTCTGATTGTCCTTTTTGTCATAGTT ACTATAATAGCTATTGCCTTAATTGTTGTTTTAGCAACTAAGACACCTGCTGTTGATGAA ATTAGTGATTCTACTTCAACTCCAGCTACTACTCGTGTGACTACAAATCCTTCTGATTCA GGAAAATGTCCAAATGTGTTAAATGATCCTGTCAATGTGAGAATAAACTGCATTCCAGAA CAATTCCCAACAGAGGGAATTTGTGCACAGAGAGGCTGCTGCTGGAGGCCGTGGAATGAC TCTCTTATTCCTTGGTGCTTCTTCGTTGATAATCATGGTTATAACGTTCAAGACATGACA ACAACAAGTATTGGAGTTGAAGCCAAATTAAACAGGATACCTTCACCTACACTATTTGGA AATGACATCAACAGTGTTCTCTTCACAACTCAAAATCAGACACCCAATCGTTTCCGGTTC AAGATTACTGATCCAAATAATAGAAGATATGAAGTTCCTCATCAGTATGTAAAAGAGTTT ACTGGACCCACAGTTTCTGATACGTTGTATGATGTGAAGGTTGCCCAAAACCCATTTAGC ATCCAAGTTATTAGGAAAAGCAACGGTAAAACTTTGTTTGACACCAGCATTGGTCCCTTA GTGTACTCTGACCAGTACTTACAGATCTCAACCCGTCTTCCAAGTGATTATATTTATGGT ATTGGAGAACAAGTTCATAAGAGATTTCGTCATGATTTATCCTGGAAAACATGGCCAATT TTTACTCGAGACCAACTTCCTGGTGATAATAATAATAATTTATACGGCCATCAAACATTC TTTATGTGTATTGAAGATACATCTGGAAAGTCATTCGGTGTTTTTTTAATGAATAGCAAT GCAATGGAGATTTTTATCCAGCCTACTCCAATAGTAACATATAGAGTTACCGGTGGCATT CTGGATTTTTACATCCTTCTAGGAGATACACCAGAACAAGTAGTTCAACAGTATCAACAG CTTGTTGGACTACCAGCAATGCCAGCATATTGGAATCTTGGATTCCAACTAAGTCGCTGG AATTATAAGTCACTAGATGTAGTGAAAGAAGTGGTAAGGAGAAACCGGGAAGCTGGCATA CCATTTGATACACAGGTCACTGATATTGACTACATGGAAGACAAGAAAGACTTTACTTAT GATCAAGTTGCGTTTAACGGACTCCCTCAATTTGTGCAAGATTTGCATGACCATGGACAG AAATATGTCATCATCTTGGACCCTGCAATTTCCATAGGTCGACGTGCCAATGGAACAACA TATGCAACCTATGAGAGGGGAAACACACAACATGTGTGGATAAATGAGTCAGATGGAAGT ACACCAATTATTGGAGAGGTATGGCCAGGATTAACAGTATACCCTGATTTCACTAACCCA AACTGCATTGATTGGTGGGCAAATGAATGCAGTATTTTCCATCAAGAAGTGCAATATGAT GGACTTTGGATTGACATGAATGAAGTTTCCAGCTTTATTCAAGGTTCAACAAAAGGATGT AATGTAAACAAATTGAATTATCCACCGTTTACTCCTGATATTCTTGACAAACTCATGTAT TCCAAAACAATTTGCATGGATGCTGTGCAGAACTGGGGTAAACAGTATGATGTTCATAGC CTCTATGGATACAGCATGGCTATAGCCACAGAGCAAGCTGTACAAAAAGTTTTTCCTAAT AAGAGAAGCTTCATTCTTACCCGCTCAACATTTGCTGGATCTGGAAGACATGCTGCGCAT TGGTTAGGAGACAATACTGCTTCATGGGAACAAATGGAATGGTCTATAACTGGAATGCTG GAGTTCAGTTTGTTTGGAATACCTTTGGTTGGAGCAGACATCTGTGGATTTGTGGCTGAA ACCACAGAAGAACTTTGCAGAAGATGGATGCAACTTGGGGCATTTTATCCATTTTCCAGA AACCATAATTCTGACGGATATGAACATCAGGATCCTGCATTTTTTGGGCAGAATTCACTT TTGGTTAAATCATCAAGGCAGTATTTAACTATTCGCTACACCTTATTACCCTTCCTCTAC ACTCTGTTTTATAAAGCCCATGTGTTTGGAGAAACAGTAGCAAGACCAGTTCTTCATGAG TTTTATGAGGATACGAACAGCTGGATTGAGGACACTGAGTTTTTGTGGGGCCCTGCATTA CTTATTACTCCTGTTCTAAAACAGGGAGCAGATACTGTGAGTGCCTACATCCCTGATGCT ATTTGGTATGATTATGAATCTGGTGCAAAAAGGCCATGGAGGAAACAACGGGTTGATATG TATCTTCCAGCAGACAAAATAGGATTACATCTTAGAGGAGGTTATATCATCCCCATTCAA GAACCAGATGTAACAACAACAGCAAGCCGTAAGAATCCTCTAGGACTTATAGTCGCATTA GGTGAAAACAACACAGCCAAAGGAGACTTTTTCTGGGATGATGGAGAAACTAAAGATACA ATACAAAATGGCAACTACATATTATATACATTTTCAGTTTCTAATAACACATTAGATATT GTGTGCACACATTCATCATATCAGGAAGGAACTACCTTAGCATTTCAGACTGTAAAAATC CTTGGGTTGACAGACAGTGTTACAGAAGTTAGAGTGGCGGAAAATAATCAACCAATGAAC GCTCATTCCAATTTCACTTATGATGCTTCTAACCAGGTTCTCCTAATTGCAGATCTCAAA CTTAATCTTGGAAGAAACTTTAGTGTTCAATGGAATCAAATTTTCTCAGAAAATGAAAGA TTTAATTGTTATCCAGATGCAGATTTGGCAACTGAACAAAAGTGCACACAACGTGGCTGT GTATGGAGAACGGGTTCTTCTCTATCCAAAGCACCTGAGTGTTACTTTCCCAGACAAGAT AACTCTTATTCAGTCAACTCAGCTCGCTATTCATCCATGGGTATAACAGCTGACCTCCAA CTAAATACTGCAAATGCCAGAATAAAGTTACCTTCTGACCCCATCTCAACTCTTCGTGTG GAGGTGAAATATCACAAAAATGATATGTTGCAGTTTAAGATTTATGATCCCCAAAAGAAG AGATATGAAGTACCAGTACCGTTAAACATTCCAACCACCCCAATAAGTACTTATGAAGAC AGACTTTATGATGTGGAAATCAAGGAAAATCCTTTTGGCATCCAGATTCGACGGAGAAGC AGTGGAAGAGTCATTTGGGATTCTTGGCTGCCTGGATTTGCTTTTAATGACCAGTTCATT CAAATATCGACTCGCCTGCCATCAGAATATATATATGGTTTTGGGGAAGTGGAACATACA GCATTTAAGCGAGATCTGAACTGGAATACTTGGGGAATGTTCACAAGAGACCAACCCCCT GGTTACAAACTTAATTCCTATGGATTTCATCCCTATTACATGGCTCTGGAAGAGGAGGGC AATGCTCATGGTGTTTTCTTACTCAACAGCAATGCAATGGATGTTACATTCCAGCCAACT CCTGCTCTAACTTACCGTACAGTTGGAGGGATCTTGGATTTTTATATGTTTTTGGGCCCA ACTCCAGAAGTTGCAACAAAGCAATACCATGAAGTAATTGGCCATCCAGTCATGCCAGCT TATTGGGCTTTGGGATTCCAATTATGTCGTTATGGATATGCAAATACTTCAGAGGTTCGG GAATTATATGACGCTATGGTGGCTGCTAACATCCCCTATGATGTTCAGTACACAGACATT GACTACATGGAAAGGCAGCTAGACTTTACAATTGGTGAAGCATTCCAGGACCTTCCTCAG TTTGTTGACAAAATAAGAGGAGAAGGAATGAGATACATTATTATCCTGGATCCAGCAATT TCAGGAAATGAAACAAAGACTTACCCTGCATTTGAAAGAGGACAGCAGAATGATGTCTTT GTCAAATGGCCAAACACCAATGACATTTGTTGGGCAAAGGTTTGGCCAGATTTGCCCAAC ATAACAATAGATAAAACTCTAACGGAAGATGAAGCTGTTAATGCTTCCAGAGCTCATGTA GCTTTCCCAGATTTCTTCAGGACTTCCACAGCAGAGTGGTGGGCCAGAGAAATTGTGGAC TTTTACAATGAAAAGATGAAGTTTGATGGTTTGTGGATTGATATGAATGAGCCATCAAGT TTTGTAAATGGAACAACTACTAATCAATGCAGAAATGACGAACTAAATTATCCACCTTAT TTCCCAGAACTCACAAAAAGAACTGATGGATTACATTTCAGAACAATTTGCATGGAAGCT GAGCAGATTCTTAGTGATGGAACATCAGTTTTGCATTACGATGTTCACAATCTCTATGGA TGGTCACAGATGAAACCTACTCATGATGCATTGCAGAAGACAACTGGAAAAAGAGGGATT GTAATTTCTCGTTCCACGTATCCTACTAGTGGACGATGGGGAGGACACTGGCTTGGAGAC AACTATGCACGATGGGACAACATGGACAAATCAATCATTGGTATGATGGAATTTAGTCTG TTTGGAATGTCATATACTGGAGCAGACATCTGTGGTTTTTTCAACAACTCAGAATATCAT CTCTGTACCCGCTGGATGCAACTTGGAGCATTTTATCCATACTCAAGGAATCACAACATT GCAAATACTAGAAGACAAGATCCCGCTTCCTGGAATGAAACTTTTGCTGAAATGTCAAGG AATATTCTAAATATTAGATACACCTTATTGCCCTATTTTTACACACAAATGCATGAAATT CATGCTAATGGTGGCACTGTTATCCGACCCCTTTTGCATGAGTTCTTTGATGAAAAACCA ACCTGGGATATATTCAAGCAGTTCTTATGGGGTCCAGCATTTATGGTTACCCCAGTACTG GAACCTTATGTTCAAACTGTAAATGCCTACGTCCCCAATGCTCGGTGGTTTGACTACCAT ACAGGCAAAGATATTGGCGTCAGAGGACAATTTCAAACATTTAATGCTTCTTATGACACA ATAAACCTACATGTCCGTGGTGGTCACATCCTACCATGTCAAGAGCCAGCTCAAAACACA TTTTACAGTCGACAAAAACACATGAAGCTCATTGTTGCTGCAGATGATAATCAGATGGCA CAGGGTTCTCTGTTTTGGGATGATGGAGAGAGTATAGACACCTATGAAAGAGACCTATAT TTATCTGTACAATTTAATTTAAACCAGACCACCTTAACAAGCACTATATTGAAGAGAGGT TACATAAATAAAAGTGAAACGAGGCTTGGATCCCTTCATGTATGGGGGAAAGGAACTACT CCTGTCAATGCAGTTACTCTAACGTATAACGGAAATAAAAATTCGCTTCCTTTTAATGAA GACACTACCAACATGATATTACGTATTGATCTGACCACACACAATGTTACTCTAGAAGAA CCAATAGAAATCAACTGGTCATGA |
| GenBank Gene ID | X63597 |
| GeneCard ID | None |
| GenAtlas ID | SI |
| HGNC ID | HGNC:10856 |
| Chromosome Location | 3 |
| Locus | 3q25.2-q26.2 |
| References |
|
Related FRC
| FRCD ID | Name | Exact Mass | Structure |
|---|---|---|---|
Scopolamine |
303.358 |